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LOC126860129 MED14-independent group 3 enhancer GRCh37_chr7:102613398-102614597 [ Homo sapiens (human) ]

Gene ID: 126860129, updated on 10-Oct-2023

Summary

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Gene symbol
LOC126860129
Gene description
MED14-independent group 3 enhancer GRCh37_chr7:102613398-102614597
Gene type
biological region
Feature type(s)
regulatory: enhancer, silencer
RefSeq status
REVIEWED
Organism
Homo sapiens
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Summary
This genomic region was validated as an active enhancer by the STARR-seq (self-transcribing active regulatory region sequencing) massively parallel reporter assay in HCT116 colorectal carcinoma cells, where it was defined as a group 3 enhancer that depends on the BRD2, BRD4, P300/CBP and CDK7 cofactors, but it has limited or no dependence on the MED14 core Mediator complex subunit. A subregion was also validated as an enhancer by ChIP-STARR-seq in naive human embryonic stem cells, where it is marked by the H3K27ac and H3K4me1 histone modifications. An accessible chromatin subregion was used in a lentiviral ReSE (repressive ability of silencer elements) screen that assays for cell survival based on transcriptional repression of an apoptosis-inducing fusion protein. That subregion was identified as a functional silencer in phorbol 12-myristate 13-acetate-treated (for megakaryocytic differentiation) K562 erythroleukemia cells. [provided by RefSeq, Jun 2023]
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Genomic context

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See LOC126860129 in Genome Data Viewer
Location:
chromosome: 7
Annotation release Status Assembly Chr Location
RS_2023_10 current GRCh38.p14 (GCF_000001405.40) 7 NC_000007.14 (102972951..102974150)
RS_2023_10 current T2T-CHM13v2.0 (GCF_009914755.1) 7 NC_060931.1 (104288046..104289245)

Chromosome 7 - NC_000007.14Genomic Context describing neighboring genes Neighboring gene F-box and leucine rich repeat protein 13 Neighboring gene RN7SK pseudogene 198 Neighboring gene P300/CBP strongly-dependent group 1 enhancer GRCh37_chr7:102516003-102517202 Neighboring gene NANOG hESC enhancer GRCh37_chr7:102541113-102541614 Neighboring gene H3K27ac hESC enhancer GRCh37_chr7:102580673-102581173 Neighboring gene leucine rich repeat containing 17 Neighboring gene OCT4-NANOG hESC enhancer GRCh37_chr7:102584236-102584801 Neighboring gene ReSE screen-validated silencer GRCh37_chr7:102616989-102617150 Neighboring gene P300/CBP strongly-dependent group 1 enhancer GRCh37_chr7:102631963-102633162 Neighboring gene nuclear factor, erythroid 4 Neighboring gene Sharpr-MPRA regulatory region 7515 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 18509 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 26438 Neighboring gene armadillo repeat containing 10 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr7:102746161-102747030 Neighboring gene crystallin zeta pseudogene 1 Neighboring gene N-acyl phosphatidylethanolamine phospholipase D Neighboring gene uncharacterized LOC105375434 Neighboring gene ribosomal protein L19 pseudogene 12

Genomic regions, transcripts, and products

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Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. Systematic identification of silencers in human cells. Pang B, et al. Nat Genet, 2020 Mar. PMID 32094911, Free PMC Article
  2. Differential cofactor dependencies define distinct types of human enhancers. Neumayr C, et al. Nature, 2022 Jun. PMID 35650434, Free PMC Article
  3. Functional Dissection of the Enhancer Repertoire in Human Embryonic Stem Cells. Barakat TS, et al. Cell Stem Cell, 2018 Aug 2. PMID 30033119, Free PMC Article

GeneRIFs: Gene References Into Functions

Phenotypes

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Review eQTL and phenotype association data in this region using PheGenI

Variation

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See variants in ClinVar

General gene information

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Other Names

  • H3K27ac-H3K4me1 hESC enhancer GRCh37_chr7:102614055-102614568
  • ReSE screen-validated silencer GRCh37_chr7:102614248-102614418

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

Genomic

  1. NG_084630.1 

    Range
    101..1300
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    GenBank, FASTA, Sequence Viewer (Graphics)

RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2023_10

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCh38.p14 Primary Assembly

Genomic

  1. NC_000007.14 Reference GRCh38.p14 Primary Assembly

    Range
    102972951..102974150
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    GenBank, FASTA, Sequence Viewer (Graphics)

Alternate T2T-CHM13v2.0

Genomic

  1. NC_060931.1 Alternate T2T-CHM13v2.0

    Range
    104288046..104289245
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)
Nucleotide Protein
Heading Accession and Version

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