Federating access to wheat data services for efficient genome-specific marker design

Lead Research Organisation: Earlham Institute
Department Name: Research Faculty

Abstract

Wheat is the most widely grown crop worldwide that provides 20% of the calories to the growing human population. It is estimated that the average person will consume the grain of 50 wheat plants per day (https://www.jic.ac.uk/calculations/), and to support this the UK exports 15-20% (~ 2m tonnes) of its yearly crop to over 20 countries worldwide [1], as well as providing for the UK market. Research into breeding programmes over the last decade has made large improvements in key traits such as yield, and growing ability in tough conditions for world market viability. It is strongly predicted that rapid climate change, newly emerging wheat diseases, and reliance on a small set of wheat varieties will greatly challenge modern day agriculture and food production.

The availability of information about wheat genomes and the differences between them (variation) are leading a breakthrough in wheat research. Current services that share information about wheat genomes and these differences give researchers the ability to find regions of interest that match their research goals, and to understand and exploit characteristics of these regions for improving the crop. Such information can then be used in breeding programmes to design genetic markers for traits of interest, akin to marking Points of Interest on a map or navigation system. Once these markers have been discovered, robotic platforms can take this information and can screen thousands of wheat lines a day to look for matches, and hence potential knowledge about how that plant may perform in breeding experiments under different conditions.

Tools and resources that harness the power of breeding data and analysis packages, both openly available to academics and industry alike, are key to accelerating wheat breeding programmes in the coming years. There are many web-based databases and information services that exist for housing and exposing wheat data. However, the stages leading up to screening the wheat lines involve intensive and laborious manual processes, and the availability of this information and the way it is represented is not consistent which makes it difficult for researchers and breeders to effectively utilise it for their research. Users must submit information at each step to multiple online or local analysis tools, run multiple queries and analyses, and manually process the results in desktop computer applications to ensure that they can be fed into the next tools in the workflow.

Our project will remove these manual steps by developing software to automate the required interactions with commonly used online wheat data resources. As such, we will build software tools that are able to automatically connect each wheat data service in turn to form a workflow, understanding and processing the data produced by a previous service to provide the input data to the next service. This will free up valuable researcher time and, due to the removal of necessary human intervention and management of potentially complex data files, will result in a more robust and reproducible workflow.

Technical Summary

Research datasets generated from non conventional model organisms are as rarely curated and accessible as those generated as part of the Human Genome Project, ENCODE, and Ensembl. Most research data is either housed in public repositories which have the goal of archiving data for long periods of time to allow researchers to download their own copies (e.g. EMBL-EBI European Nucleotide Archive), or institutional repositories and databases that have specific points of access and do not typically offer data integration services. Therefore, it is common practice for researchers to use a multitude of services, often linking them together with manual conversion and formatting of the data in intermediate steps. This "context switching" between services is a bottleneck for research data sharing, subsequent reuse of data in analyses, and scientific reproducibility in general. This is even more of a burden on those researchers that do not have a computational background, and rely on bioinformaticians and/or specialist tools to assist them in their investigations.

In the current "big data" multi-disciplinary research environment, access to information stored in single standalone databases is not sufficient to undertake the integrative aspects of modern computational analysis. Efforts such as Ensembl Plants have made significant inroads into providing a system that allows comparative analysis across multiple plant species, and CerealsDB aims to expose a large amount of informative wheat variation data freely and openly. However, these systems are not able to intercommunicate easily, with users often having to manually undertake multiple analysis steps. The integrative workflow proposed in this project will provide the necessary infrastructure to connect and query multiple resources of genomic information in order to make the process of marker-assisted primer design in wheat faster, more efficient, and more comprehensive than is currently available.

Planned Impact

Academic and Commercial Impacts:
Within academic institutes, researchers are very well accustomed to finding and using the latest resources, datasets and methods that are disseminated through traditional publication routes. As such, open and efficient access to these elements is crucial to promote uptake, realise impact, and continue to foster the global effort in wheat genomics. However, not all research groups have access to computational expertise in order to carry out and streamline what can be complex pipelines of data retrieval, conversion, analysis and exploitation. Open reusable workflows packaged up in easy-to-use well-designed web-based solutions are a vital part in the toolbox of researchers to maximise their time and promote scientific reproducibility.

Within breeding companies, the number of highly trained researchers who keep abreast of the newest wheat genomic resources is limited. Typically, it is these researchers and their teams that need to dedicate a large proportion of their work time to painstakingly navigating the available resources to design just one marker. Providing breeding companies with automated open access workflows to carry out these manual steps will increase efficiency and therefore improve productivity of breeding new varieties. In addition, many beneficial traits in wheat are introduced from other cultivars or wild wheat relatives. The ability to generate markers that tag the gene of interest as precisely as possible and in a reproducible manner will help to reduce introgressed regions in newly bred varieties, and therefore a larger number of improved varieties will be released onto the market. This has a direct and tangible impact to both the drive towards food security, but also the public perception of wheat breeding efforts.

Societal impacts:
The wheat community has seen reluctance to adopt open data conventions and widespread data sharing. This is understandable, given the direct applications of the translational aspects of wheat genomics research to breeding programmes. However, it is becoming clear that the field of food sustainability and security requires openness and transparency in order to enhance the public perception of crop improvement. The objectives of this proposal will not only make researchers' lives easier through the application of bioinformatics techniques, but will also highlight to the public the increasing need for computational infrastructures to improve the efficiency of crop research and handling the increasingly large datasets it produces. In this way, this project will contribute to the movement towards a more open and inclusive approach to wheat data sharing.

Drs Davey and Krasileva are committed to rapid dissemination of fundamental research into crop improvement, alongside open source computer software development, to multi-disciplinary beneficiaries. This is evidenced in Dr Davey's membership of the Open Bioinformatics Foundation (OBF) and both investigators' existing collaborations in functional wheat genomics, crop data infrastructure development, large-scale analytical platforms, and data sharing projects. Similarly, TGAC's body of freely available bioinformatics tools and resources reflect the commitment of the institute to furthering life science research through open science and computational excellence.

Publications

10 25 50
 
Description We have extended and expanded the Polymarker project to produce a parallellised web service that allows a wider, faster analysis to be performed, as per the project objectives.
Exploitation Route The new Polymarker web service is openly available for researchers, so anyone can take advantage of the improved analytical service.
Sectors Agriculture, Food and Drink,Digital/Communication/Information Technologies (including Software)

 
Title Grassroots Genomics grid infrastructure 
Description Integrative research requires extensive multi-level approaches to enrich and expose data and workflows so that informatics infrastructures can process them effectively. The Grassroots Infrastructure is developed at the Earlham Institute (EI) to consolidate data and analyses, facilitating consistent approaches to generating, processing and disseminating public datasets in the plant sciences. Its lightweight reusable software stack comprises: an iRODS data management layer to provide structure to unstructured filesystems, with Elasticsearch indexed metadata and Davrods exposed WebDAV APIs; interfaces to interact with local or cloud-based analysis platforms; an Apache web server layer to deliver content and provide access to public programmatic interfaces; services such as: BLAST search on multiple databases across different sites; a mapping tool showing pathogen samples with temporal and spatial data. It can be run locally or packaged in virtual containers and deployed on a variety of hardware thus representing a decentralised system, allowing information generators to retain control over their resources but allowing interconnected resources to access each other consistently. As such, Grassroots represents EI's contribution to the Wheat Initiative Wheat Information System (WheatIS) project, formalising the infrastructure as the federated UK WheatIS node involving partners from the University of Bristol, the European Bioinformatics Institute, Rothamsted Research, and the John Innes Centre. We are currently working on lightweight mechanisms to expose underlying grid architecture using WebDAV, standardised APIs such as the Breeding API (BrAPI) and schemas such as Frictionless Data and BioSchemas to enable greater interoperability with a variety of existing services, and integration with data analysis platforms such as CyVerse and Galaxy. 
Type Of Material Data handling & control 
Year Produced 2014 
Provided To Others? Yes  
Impact This infrastructure powers the handling and release of the wheat genomics data arising from EI's flagship wheat programmes, as well as aggregating previously published datasets. Currently we have a BLAST service running on top of this infrastructure, but we are currently building federation options into the platform with the iRODS data grid software. The CerealsDB project at the University of Bristol is a widely used and vital resource for the wheat community, and the Bristol group are deploying the Grassroots infrastructure to facilitate integration of the resources held there with the resources at EI. The Field Pathogenomics project (BBSRC IPA funded project BB/M025519/1) is also powered by the Grassroots platform, enabling a fast and informative web-based user interface based on data collected by the project relating to wheat yellow rust epidemiology. 
URL https://wheatis.tgac.ac.uk/grassroots/api/
 
Description Wheat Information System (WheatIS) 
Organisation Cold Spring Harbor Laboratory (CSHL)
Country United States of America 
Sector Charity/Non Profit 
PI Contribution The Grassroots infrastructure (https://grassroots.tools) developed at EI is being used to consolidate data and analyses, facilitating consistent approaches to generating, processing and disseminating public wheat datasets. The Grassroots infrastructure comprises: a data management layer to provide structure to unstructured filesystems; interfaces to interact with local or cloud-based analysis platforms; a search layer to provide multi-faceted metadata and literature querying; a web server layer to deliver content and provide access to public programmatic interfaces. EI has an extensive National Capability to provide scientific computing hardware to the UK research community and is therefore perfectly positioned to build a point-of-access to previously disparate resources to serve wheat breeders, biologists and bioinformaticians. Coupling the Grassroots project with BBSRC-funded efforts to bring Galaxy and CyVerse UK to UK researchers provides community standardised methodologies for data integration, interpretation and discovery in wheat. These resources are designed to be queried programmatically, and we are integrating them with other WheatIS resources (such as CerealsDB) accordingly via open source and freely available infrastructure. By doing so we will be promoting and facilitating an inclusive and collaborative community of experts to provide access to an interconnected network of wheat data to a scale that was simply not available previously. EI also has representation on the WheatIS Expert Working Group, meeting yearly at PAG to discuss strategy and policy for the Wheat Initiative.
Collaborator Contribution All WheatIS partners contribute to the global effort in harmonising, standardising, and sharing wheat data in a way that is technically sensible and user focused, thus minimising cost across a multi-faceted and independently funded project.
Impact This collaboration is multi-disciplinary in scope, undertaken by biologists, bioinformaticians, and breeders. Wheat Data Interoperability Guidelines - https://ist.blogs.inra.fr/wdi/
Start Year 2011
 
Description Wheat Information System (WheatIS) 
Organisation EMBL European Bioinformatics Institute (EMBL - EBI)
Country United Kingdom of Great Britain & Northern Ireland (UK) 
Sector Academic/University 
PI Contribution The Grassroots infrastructure (https://grassroots.tools) developed at EI is being used to consolidate data and analyses, facilitating consistent approaches to generating, processing and disseminating public wheat datasets. The Grassroots infrastructure comprises: a data management layer to provide structure to unstructured filesystems; interfaces to interact with local or cloud-based analysis platforms; a search layer to provide multi-faceted metadata and literature querying; a web server layer to deliver content and provide access to public programmatic interfaces. EI has an extensive National Capability to provide scientific computing hardware to the UK research community and is therefore perfectly positioned to build a point-of-access to previously disparate resources to serve wheat breeders, biologists and bioinformaticians. Coupling the Grassroots project with BBSRC-funded efforts to bring Galaxy and CyVerse UK to UK researchers provides community standardised methodologies for data integration, interpretation and discovery in wheat. These resources are designed to be queried programmatically, and we are integrating them with other WheatIS resources (such as CerealsDB) accordingly via open source and freely available infrastructure. By doing so we will be promoting and facilitating an inclusive and collaborative community of experts to provide access to an interconnected network of wheat data to a scale that was simply not available previously. EI also has representation on the WheatIS Expert Working Group, meeting yearly at PAG to discuss strategy and policy for the Wheat Initiative.
Collaborator Contribution All WheatIS partners contribute to the global effort in harmonising, standardising, and sharing wheat data in a way that is technically sensible and user focused, thus minimising cost across a multi-faceted and independently funded project.
Impact This collaboration is multi-disciplinary in scope, undertaken by biologists, bioinformaticians, and breeders. Wheat Data Interoperability Guidelines - https://ist.blogs.inra.fr/wdi/
Start Year 2011
 
Description Wheat Information System (WheatIS) 
Organisation French National Institute of Agricultural Research
Department INRA Versailles
Country France, French Republic 
Sector Public 
PI Contribution The Grassroots infrastructure (https://grassroots.tools) developed at EI is being used to consolidate data and analyses, facilitating consistent approaches to generating, processing and disseminating public wheat datasets. The Grassroots infrastructure comprises: a data management layer to provide structure to unstructured filesystems; interfaces to interact with local or cloud-based analysis platforms; a search layer to provide multi-faceted metadata and literature querying; a web server layer to deliver content and provide access to public programmatic interfaces. EI has an extensive National Capability to provide scientific computing hardware to the UK research community and is therefore perfectly positioned to build a point-of-access to previously disparate resources to serve wheat breeders, biologists and bioinformaticians. Coupling the Grassroots project with BBSRC-funded efforts to bring Galaxy and CyVerse UK to UK researchers provides community standardised methodologies for data integration, interpretation and discovery in wheat. These resources are designed to be queried programmatically, and we are integrating them with other WheatIS resources (such as CerealsDB) accordingly via open source and freely available infrastructure. By doing so we will be promoting and facilitating an inclusive and collaborative community of experts to provide access to an interconnected network of wheat data to a scale that was simply not available previously. EI also has representation on the WheatIS Expert Working Group, meeting yearly at PAG to discuss strategy and policy for the Wheat Initiative.
Collaborator Contribution All WheatIS partners contribute to the global effort in harmonising, standardising, and sharing wheat data in a way that is technically sensible and user focused, thus minimising cost across a multi-faceted and independently funded project.
Impact This collaboration is multi-disciplinary in scope, undertaken by biologists, bioinformaticians, and breeders. Wheat Data Interoperability Guidelines - https://ist.blogs.inra.fr/wdi/
Start Year 2011
 
Description Wheat Information System (WheatIS) 
Organisation Helmholtz Association of German Research Centres
Department Helmholtz Zentrum Munchen
Country Germany, Federal Republic of 
Sector Public 
PI Contribution The Grassroots infrastructure (https://grassroots.tools) developed at EI is being used to consolidate data and analyses, facilitating consistent approaches to generating, processing and disseminating public wheat datasets. The Grassroots infrastructure comprises: a data management layer to provide structure to unstructured filesystems; interfaces to interact with local or cloud-based analysis platforms; a search layer to provide multi-faceted metadata and literature querying; a web server layer to deliver content and provide access to public programmatic interfaces. EI has an extensive National Capability to provide scientific computing hardware to the UK research community and is therefore perfectly positioned to build a point-of-access to previously disparate resources to serve wheat breeders, biologists and bioinformaticians. Coupling the Grassroots project with BBSRC-funded efforts to bring Galaxy and CyVerse UK to UK researchers provides community standardised methodologies for data integration, interpretation and discovery in wheat. These resources are designed to be queried programmatically, and we are integrating them with other WheatIS resources (such as CerealsDB) accordingly via open source and freely available infrastructure. By doing so we will be promoting and facilitating an inclusive and collaborative community of experts to provide access to an interconnected network of wheat data to a scale that was simply not available previously. EI also has representation on the WheatIS Expert Working Group, meeting yearly at PAG to discuss strategy and policy for the Wheat Initiative.
Collaborator Contribution All WheatIS partners contribute to the global effort in harmonising, standardising, and sharing wheat data in a way that is technically sensible and user focused, thus minimising cost across a multi-faceted and independently funded project.
Impact This collaboration is multi-disciplinary in scope, undertaken by biologists, bioinformaticians, and breeders. Wheat Data Interoperability Guidelines - https://ist.blogs.inra.fr/wdi/
Start Year 2011
 
Description Wheat Information System (WheatIS) 
Organisation International Centre for Maize and Wheat Improvement (CIMMYT)
Country Mexico, United Mexican States 
Sector Charity/Non Profit 
PI Contribution The Grassroots infrastructure (https://grassroots.tools) developed at EI is being used to consolidate data and analyses, facilitating consistent approaches to generating, processing and disseminating public wheat datasets. The Grassroots infrastructure comprises: a data management layer to provide structure to unstructured filesystems; interfaces to interact with local or cloud-based analysis platforms; a search layer to provide multi-faceted metadata and literature querying; a web server layer to deliver content and provide access to public programmatic interfaces. EI has an extensive National Capability to provide scientific computing hardware to the UK research community and is therefore perfectly positioned to build a point-of-access to previously disparate resources to serve wheat breeders, biologists and bioinformaticians. Coupling the Grassroots project with BBSRC-funded efforts to bring Galaxy and CyVerse UK to UK researchers provides community standardised methodologies for data integration, interpretation and discovery in wheat. These resources are designed to be queried programmatically, and we are integrating them with other WheatIS resources (such as CerealsDB) accordingly via open source and freely available infrastructure. By doing so we will be promoting and facilitating an inclusive and collaborative community of experts to provide access to an interconnected network of wheat data to a scale that was simply not available previously. EI also has representation on the WheatIS Expert Working Group, meeting yearly at PAG to discuss strategy and policy for the Wheat Initiative.
Collaborator Contribution All WheatIS partners contribute to the global effort in harmonising, standardising, and sharing wheat data in a way that is technically sensible and user focused, thus minimising cost across a multi-faceted and independently funded project.
Impact This collaboration is multi-disciplinary in scope, undertaken by biologists, bioinformaticians, and breeders. Wheat Data Interoperability Guidelines - https://ist.blogs.inra.fr/wdi/
Start Year 2011
 
Description Wheat Information System (WheatIS) 
Organisation Rothamsted Research
Country United Kingdom of Great Britain & Northern Ireland (UK) 
Sector Academic/University 
PI Contribution The Grassroots infrastructure (https://grassroots.tools) developed at EI is being used to consolidate data and analyses, facilitating consistent approaches to generating, processing and disseminating public wheat datasets. The Grassroots infrastructure comprises: a data management layer to provide structure to unstructured filesystems; interfaces to interact with local or cloud-based analysis platforms; a search layer to provide multi-faceted metadata and literature querying; a web server layer to deliver content and provide access to public programmatic interfaces. EI has an extensive National Capability to provide scientific computing hardware to the UK research community and is therefore perfectly positioned to build a point-of-access to previously disparate resources to serve wheat breeders, biologists and bioinformaticians. Coupling the Grassroots project with BBSRC-funded efforts to bring Galaxy and CyVerse UK to UK researchers provides community standardised methodologies for data integration, interpretation and discovery in wheat. These resources are designed to be queried programmatically, and we are integrating them with other WheatIS resources (such as CerealsDB) accordingly via open source and freely available infrastructure. By doing so we will be promoting and facilitating an inclusive and collaborative community of experts to provide access to an interconnected network of wheat data to a scale that was simply not available previously. EI also has representation on the WheatIS Expert Working Group, meeting yearly at PAG to discuss strategy and policy for the Wheat Initiative.
Collaborator Contribution All WheatIS partners contribute to the global effort in harmonising, standardising, and sharing wheat data in a way that is technically sensible and user focused, thus minimising cost across a multi-faceted and independently funded project.
Impact This collaboration is multi-disciplinary in scope, undertaken by biologists, bioinformaticians, and breeders. Wheat Data Interoperability Guidelines - https://ist.blogs.inra.fr/wdi/
Start Year 2011
 
Description Wheat Information System (WheatIS) 
Organisation U.S. Department of Agriculture USDA
Department Agricultural Research Service
Country United States of America 
Sector Public 
PI Contribution The Grassroots infrastructure (https://grassroots.tools) developed at EI is being used to consolidate data and analyses, facilitating consistent approaches to generating, processing and disseminating public wheat datasets. The Grassroots infrastructure comprises: a data management layer to provide structure to unstructured filesystems; interfaces to interact with local or cloud-based analysis platforms; a search layer to provide multi-faceted metadata and literature querying; a web server layer to deliver content and provide access to public programmatic interfaces. EI has an extensive National Capability to provide scientific computing hardware to the UK research community and is therefore perfectly positioned to build a point-of-access to previously disparate resources to serve wheat breeders, biologists and bioinformaticians. Coupling the Grassroots project with BBSRC-funded efforts to bring Galaxy and CyVerse UK to UK researchers provides community standardised methodologies for data integration, interpretation and discovery in wheat. These resources are designed to be queried programmatically, and we are integrating them with other WheatIS resources (such as CerealsDB) accordingly via open source and freely available infrastructure. By doing so we will be promoting and facilitating an inclusive and collaborative community of experts to provide access to an interconnected network of wheat data to a scale that was simply not available previously. EI also has representation on the WheatIS Expert Working Group, meeting yearly at PAG to discuss strategy and policy for the Wheat Initiative.
Collaborator Contribution All WheatIS partners contribute to the global effort in harmonising, standardising, and sharing wheat data in a way that is technically sensible and user focused, thus minimising cost across a multi-faceted and independently funded project.
Impact This collaboration is multi-disciplinary in scope, undertaken by biologists, bioinformaticians, and breeders. Wheat Data Interoperability Guidelines - https://ist.blogs.inra.fr/wdi/
Start Year 2011
 
Description Wheat Information System (WheatIS) 
Organisation University of Bristol
Country United Kingdom of Great Britain & Northern Ireland (UK) 
Sector Academic/University 
PI Contribution The Grassroots infrastructure (https://grassroots.tools) developed at EI is being used to consolidate data and analyses, facilitating consistent approaches to generating, processing and disseminating public wheat datasets. The Grassroots infrastructure comprises: a data management layer to provide structure to unstructured filesystems; interfaces to interact with local or cloud-based analysis platforms; a search layer to provide multi-faceted metadata and literature querying; a web server layer to deliver content and provide access to public programmatic interfaces. EI has an extensive National Capability to provide scientific computing hardware to the UK research community and is therefore perfectly positioned to build a point-of-access to previously disparate resources to serve wheat breeders, biologists and bioinformaticians. Coupling the Grassroots project with BBSRC-funded efforts to bring Galaxy and CyVerse UK to UK researchers provides community standardised methodologies for data integration, interpretation and discovery in wheat. These resources are designed to be queried programmatically, and we are integrating them with other WheatIS resources (such as CerealsDB) accordingly via open source and freely available infrastructure. By doing so we will be promoting and facilitating an inclusive and collaborative community of experts to provide access to an interconnected network of wheat data to a scale that was simply not available previously. EI also has representation on the WheatIS Expert Working Group, meeting yearly at PAG to discuss strategy and policy for the Wheat Initiative.
Collaborator Contribution All WheatIS partners contribute to the global effort in harmonising, standardising, and sharing wheat data in a way that is technically sensible and user focused, thus minimising cost across a multi-faceted and independently funded project.
Impact This collaboration is multi-disciplinary in scope, undertaken by biologists, bioinformaticians, and breeders. Wheat Data Interoperability Guidelines - https://ist.blogs.inra.fr/wdi/
Start Year 2011
 
Description Wheat Information System (WheatIS) 
Organisation University of California, Davis
Department UC Davis College of Biological Sciences
Country United States of America 
Sector Academic/University 
PI Contribution The Grassroots infrastructure (https://grassroots.tools) developed at EI is being used to consolidate data and analyses, facilitating consistent approaches to generating, processing and disseminating public wheat datasets. The Grassroots infrastructure comprises: a data management layer to provide structure to unstructured filesystems; interfaces to interact with local or cloud-based analysis platforms; a search layer to provide multi-faceted metadata and literature querying; a web server layer to deliver content and provide access to public programmatic interfaces. EI has an extensive National Capability to provide scientific computing hardware to the UK research community and is therefore perfectly positioned to build a point-of-access to previously disparate resources to serve wheat breeders, biologists and bioinformaticians. Coupling the Grassroots project with BBSRC-funded efforts to bring Galaxy and CyVerse UK to UK researchers provides community standardised methodologies for data integration, interpretation and discovery in wheat. These resources are designed to be queried programmatically, and we are integrating them with other WheatIS resources (such as CerealsDB) accordingly via open source and freely available infrastructure. By doing so we will be promoting and facilitating an inclusive and collaborative community of experts to provide access to an interconnected network of wheat data to a scale that was simply not available previously. EI also has representation on the WheatIS Expert Working Group, meeting yearly at PAG to discuss strategy and policy for the Wheat Initiative.
Collaborator Contribution All WheatIS partners contribute to the global effort in harmonising, standardising, and sharing wheat data in a way that is technically sensible and user focused, thus minimising cost across a multi-faceted and independently funded project.
Impact This collaboration is multi-disciplinary in scope, undertaken by biologists, bioinformaticians, and breeders. Wheat Data Interoperability Guidelines - https://ist.blogs.inra.fr/wdi/
Start Year 2011
 
Description Wheat Information System (WheatIS) 
Organisation University of Western Australia
Country Australia, Commonwealth of 
Sector Academic/University 
PI Contribution The Grassroots infrastructure (https://grassroots.tools) developed at EI is being used to consolidate data and analyses, facilitating consistent approaches to generating, processing and disseminating public wheat datasets. The Grassroots infrastructure comprises: a data management layer to provide structure to unstructured filesystems; interfaces to interact with local or cloud-based analysis platforms; a search layer to provide multi-faceted metadata and literature querying; a web server layer to deliver content and provide access to public programmatic interfaces. EI has an extensive National Capability to provide scientific computing hardware to the UK research community and is therefore perfectly positioned to build a point-of-access to previously disparate resources to serve wheat breeders, biologists and bioinformaticians. Coupling the Grassroots project with BBSRC-funded efforts to bring Galaxy and CyVerse UK to UK researchers provides community standardised methodologies for data integration, interpretation and discovery in wheat. These resources are designed to be queried programmatically, and we are integrating them with other WheatIS resources (such as CerealsDB) accordingly via open source and freely available infrastructure. By doing so we will be promoting and facilitating an inclusive and collaborative community of experts to provide access to an interconnected network of wheat data to a scale that was simply not available previously. EI also has representation on the WheatIS Expert Working Group, meeting yearly at PAG to discuss strategy and policy for the Wheat Initiative.
Collaborator Contribution All WheatIS partners contribute to the global effort in harmonising, standardising, and sharing wheat data in a way that is technically sensible and user focused, thus minimising cost across a multi-faceted and independently funded project.
Impact This collaboration is multi-disciplinary in scope, undertaken by biologists, bioinformaticians, and breeders. Wheat Data Interoperability Guidelines - https://ist.blogs.inra.fr/wdi/
Start Year 2011
 
Title Eirods-dav 
Description Eirods-dav provides access to iRODS servers using the WebDAV protocol and exposes a REST API for accessing and manipulating metadata from within a web browser. It adds a substantial amount of functionality to the original Davrods module written by Ton Smeele and Chris Smeele, which is a bridge between the WebDAV protocol and the iRODS API. Davrods leverages the Apache server implementation of the WebDAV protocol, mod_dav, for compliance with the WebDAV Class 2 standard. 
Type Of Technology Webtool/Application 
Year Produced 2018 
Open Source License? Yes  
Impact Eirods-dav is used to allow web-based access to a selection of files and research data released to the public by the Earlham Institute such as the Triticum Aestivum assemblies. It is used by the Grassroots Infrastructure to allow access to data produced by the Designing Future Wheat project. The Eirods-dav application runs within the CyVerse UK National Capability infrastructure. 
URL https://grassroots.tools/data/
 
Title Polymarker Grassroots service 
Description PolyMarker is an automated bioinformatics pipeline for SNP assay development which increases the probability of generating homoeologue-specific assays for polyploid wheat. PolyMarker generates a multiple alignment between the target SNP sequence and the IWGSC chromosome survey sequences for each of the three wheat genomes. It then generates a mask with informative positions which are highlighted with respect to the target genome. This implementation integrates this service with all of the data sets and other services within the Grassroots Infrastructure. 
Type Of Technology Webtool/Application 
Year Produced 2018 
Open Source License? Yes  
Impact The Grassroots Polymarker web service is used to allow web-based access and integration with files and research data released to the public by the Earlham Institute such as the Triticum Aestivum assemblies. It is used by the Grassroots Infrastructure to allow access to data produced by the Designing Future Wheat project. The Grassroots Polymarker web service runs within the CyVerse UK National Capability infrastructure. 
 
Title The Grassroots Infrastructure 
Description The Grassroots software is an open source "as-a-Service" stack that powers a number of data dissemination and analysis activities at EI, and other sites such as CerealsDB at the University of Bristol. We have continued to develop the functionality within the software stack to share crop-related datasets. 
Type Of Technology Webtool/Application 
Year Produced 2018 
Open Source License? Yes  
Impact Grassroots has previously been used to host the Field Pathogenomics project website and Yellow Rust map, the EI wheat BLAST service, the CerealsDB federation project, and the multi-scale improvements to the Polymarker marker design software. Recently, Grassroots has been put forward as the main data repository and metadata catalogue for the Designing Future Wheat project, and has started to host data from this project, the Open Wild Wheat Consortium, and 5 new wheat genomes from EI. The Grassroots service runs within the CyVerse UK National Capability infrastructure. 
URL https://grassroots.tools/
 
Description Building infrastructure for open science - British Computer Society 
Form Of Engagement Activity A talk or presentation
Part Of Official Scheme? No
Geographic Reach National
Primary Audience Professional Practitioners
Results and Impact Invited speaker at the Advanced Programming Group annual Christmas lecture
Year(s) Of Engagement Activity 2015
URL http://www.bcs.org/category/18516
 
Description Data Stewardship in the Life Sciences 
Form Of Engagement Activity A talk or presentation
Part Of Official Scheme? No
Geographic Reach International
Primary Audience Professional Practitioners
Results and Impact I spoke at the "Challenges and Opportunities in Plant Science Data Management" workshop on the subject of data management in the life sciences.

Open data and integrative data sharing are fundamental factors in order to address the challenges of modern data-intensive science. There is a clear need to develop and maintain community-focussed, semantically-aware data stewardship and management platforms, such as COPO, that are able to cope with the description and sharing of potentially huge datasets arising from the life sciences. Once made available, it is not sufficient to assume that researchers around the globe have requisite skills and resources to analyse these data. Therefore, we need to provide large-scale data analysis environments that are fit for purpose, incorporating state-of-the-art interfaces and programmatic layers to meet broad end-user requirements, such as CyVerse and Galaxy. Finally, this can only happen when there are community-led efforts into implementing solutions for data standardisation, best practice, and FAIR data policy. We are now only just starting to take advantage of groundbreaking opportunities to make integrated data a reality, and thus enabling scientists to store, manage, and share their data as a first-class citizen of the scientific process.
Year(s) Of Engagement Activity 2017
URL http://app.core-apps.com/pag_2017/event/e2bec353017762d275ce250c23e011e6
 
Description Divseek Working Group - Data Standards for Interoperable Tools 
Form Of Engagement Activity A talk or presentation
Part Of Official Scheme? No
Geographic Reach International
Primary Audience Professional Practitioners
Results and Impact As part of the "DivSeek - Addressing the challenges and opportunities for information and data sharing associated with plant germplasm" session at PAG, I spoke about the DivSeek Data Standards for Interoperable Tools Working Group. This WG will promote best practice in data sharing in the plant sciences, through the use of open and interoperable software powered by the adoption of open standards, i.e. programmatic interoperability standards (APIs), controlled vocabularies, trait dictionaries, metadata standards, and ontologies. We aim to highlight gaps in interoperability that impede workflows important to the communities supported by DivSeek partners, by liaising with research development groups, other DivSeek working groups, and consortia with relevance to DivSeek. We will educate and train data generators about standards and the tools and resources that use them, in order to promote and foster standards-compliance for long-term open data stewardship.
Year(s) Of Engagement Activity 2017
URL https://pag.confex.com/pag/xxv/meetingapp.cgi/Paper/26202
 
Description Engagement with Industry - KWS UK Ltd 
Form Of Engagement Activity A talk or presentation
Part Of Official Scheme? No
Geographic Reach National
Primary Audience Industry/Business
Results and Impact Mr Bian and Miss Minotto showed EI CyVerse infrastructure and Grassroots Infrastructure's features, including data sharing to the staffs from KWS UK Ltd: Ed Byrne, Janina Dordel, Andreas Menze and Vipul Patel.
Year(s) Of Engagement Activity 2018
 
Description Grassroots Infrastructure and the Wheat Information System (Genome 10K & Genome Science 2017) 
Form Of Engagement Activity A talk or presentation
Part Of Official Scheme? No
Geographic Reach International
Primary Audience Professional Practitioners
Results and Impact Mr Bian and Dr Tyrrell presented a poster at Genome 10K & Genome Science 2017 conference.
Year(s) Of Engagement Activity 2017
URL http://www.earlham.ac.uk/genome-10k-and-genome-science-conference
 
Description Grassroots Infrastructure and the Wheat Information System (RDA Interest Group on Agricultural Data (IGAD), Barcelona) 
Form Of Engagement Activity A talk or presentation
Part Of Official Scheme? No
Geographic Reach International
Primary Audience Professional Practitioners
Results and Impact Dr Davey delivered a talk about the Grassroots software infrastructure for the dissemination of wheat data through federation and integration of storage and compute e-infrastructure.
Year(s) Of Engagement Activity 2017
URL https://www.rd-alliance.org/rda-interest-group-agricultural-data-igad-pre-plenary-meeting-3-4-april-...
 
Description RDA Wheat Data Interoperability Working Group meeting, RDA Plenary, Barcelona 
Form Of Engagement Activity A formal working group, expert panel or dialogue
Part Of Official Scheme? No
Geographic Reach International
Primary Audience Professional Practitioners
Results and Impact The Wheat Data Interoperability Working Group aims to provide a common framework for describing, representing linking and publishing Wheat data with respect to open standards.Such a framework will promote and sustain Wheat data sharing, reusability and operability. Specifying the Wheat linked data framework will come with many questions: which (minimal) metadata to describe which type of data? Which vocabularies/ontologies/formats? Which good practices? Mainly based on the the needs of the Wheat initiatiative Information System (WheatIS) in terms of functionalities and data types, the working group will identify relevant use cases in order to produce a "cookbook" on how to produce "wheat data" that are easily shareable, reusable and interoperable. This meeting saw the maturation of the Working Group into a Maintenance Group, showing that we have moved from an inception phase to an implementation phase, promoting the outputs of the WG (the Wheat Data Interoperability guidelines) to users.
Year(s) Of Engagement Activity 2016
URL https://www.rd-alliance.org/group/agricultural-data-ig-igad-wheat-data-interoperability-wg-agriseman...
 
Description iRODS functionality within the Grassroots Infrastructure (iRODS User Group Meeting 2017, Utrecht, The Netherlands) 
Form Of Engagement Activity Participation in an activity, workshop or similar
Part Of Official Scheme? No
Geographic Reach International
Primary Audience Professional Practitioners
Results and Impact Dr Tyrrell presented work on the development of the eirods-dav software package for the Grassroots data dissemination platform.
Year(s) Of Engagement Activity 2017
URL https://irods.org/ugm2017/