Use case 9: Explore regulatory information associated with a regulatory element

Workflow Type: Playbook Workflow Builder Workflow

The workflow starts with selecting EH38E2924876 as the search term. Genomic position of provided unique regulatory element identifier was retrieved from CFDE Linked Data Hub[1]. A list of variants in the region of the regulatory element was retrieved from CFDE Linked Data Hub[1]. Variant/variant set associated allele specific epigenomic signatures were retrieved from CFDE LDH[5] based on Roadmap and ENTEx data[6], [4]. GTEx eQTL and sQTL evidence for the given variant(s) were retrieved from CFDE LDH[5][3]. MyVariant.info, dbSNP, gnomAD, and other common identifiers for the given variant(s) were retrieved from ClinGen Allele Registry[7]. Gene(s) in the vicinity of the given variant(s) were retrieved from MyVariant.info API results[8]. A list of genes in the 10kbps region of the given regulatory element was retrieved from CFDE Linked Data Hub[1].

  1. CFDE Linked Data Hub, https://ldh.genome.network/cfde/ldh/
  2. The GTEx Consortium atlas of genetic regulatory effects across human tissues. Science vol. 369 1318–1330 (2020). doi:10.1126/science.aaz1776
  3. Onuchic, V. et al. Allele-specific epigenome maps reveal sequence-dependent stochastic switching at regulatory loci. Science vol. 361 (2018). doi:10.1126/science.aar3146
  4. Genomic Location Registry, https://reg.genome.network/reg/loc/
  5. Integrative analysis of 111 reference human epigenomes. Nature vol. 518 317–330 (2015). doi:10.1038/nature14248
  6. Pawliczek, P. et al. ClinGen Allele Registry links information about genetic variants. Human Mutation vol. 39 1690–1701 (2018). doi:10.1002/humu.23637
  7. Lelong, S. et al. BioThings SDK: a toolkit for building high-performance data APIs in biomedical research. Bioinformatics vol. 38 2077–2079 (2022). doi:10.1093/bioinformatics/btac017

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Inputs

ID Name Description Type
step-1-data Regulatory Element Input Start with a Regulatory Element
  • File
step-6-data Select One Variant Select one Variant
  • File

Steps

ID Name Description
step-1 Regulatory Element Input Start with a Regulatory Element
step-2 Retrieve regulatory element position Find regulatory element postion (GRCh38)
step-3 Identify Variants Within Regulatory Element Retrieve registered variants in the region of given regulatory element from Allele Registry
step-4 Identify Associated Allele Specific Epigenomic Signature Retrieve variant/variant set associated allele specific epigenomic signatures based on Roadmap and ENTEx data.
step-5 Identify eQTLs and sQTLs and retrieve evidence Identify eQTL and sQTL information for the given variant(s) based on GTEx data.
step-6 Select One Variant Select one Variant
step-7 Retrieve alternative identifiers for variant Retrieve MyVariant.info, dbSNP, gnomAD, and other common identifiers for given variant from ClinGen Allele Registry.
step-8 Identify Variant And Gene Association (HG38) Get Associated Gene info for a given Variant.
step-9 Identify Genes In Vicinity Identify genes in 10kbps distance of regulatory element.

Outputs

ID Name Description Type
step-1-output Regulatory Element Regulatory Element Term
  • File
step-2-output Regulatory Element position Regulatory Element position
  • File
step-3-output Variant Set Set of Variants
  • File
step-4-output Allele Specific Evidence For Variant Set n/a
  • File
step-5-output xQTL Evidence For Variant Set n/a
  • File
step-6-output Variant Variant Term
  • File
step-7-output Allele Registry External Records Table n/a
  • File
step-8-output Gene Associations (HG38) n/a
  • File
step-9-output Gene Set Set of Genes
  • File

Version History

Version 2 (latest) Created 16th Jan 2025 at 20:58 by Daniel Clarke

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Version 1 (earliest) Created 16th Jan 2025 at 20:55 by Daniel Clarke

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help Creators and Submitter
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  • Playbook Partnership NIH CFDE
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Citation
NIH CFDE, P. P. (2025). Use Case 3: Compounds to Reverse Disease Signatures. WorkflowHub. https://doi.org/10.48546/WORKFLOWHUB.WORKFLOW.1249.1
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Created: 16th Jan 2025 at 20:55

Last updated: 16th Jan 2025 at 20:57

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