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LOC126807149 MED14-independent group 3 enhancer GRCh37_chr4:123719262-123720461 [ Homo sapiens (human) ]

Gene ID: 126807149, updated on 12-Sep-2024

Summary

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Gene symbol
LOC126807149
Gene description
MED14-independent group 3 enhancer GRCh37_chr4:123719262-123720461
Gene type
biological region
Feature type(s)
regulatory: enhancer
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 includes enhancers that were validated by the STARR-seq (self-transcribing active regulatory region sequencing) massively parallel reporter assay. The major subregion had activity 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. Two subregions marked by the H3K27ac histone modification were also shown to be active enhancers by ChIP-STARR-seq in primed human embryonic stem cells. [provided by RefSeq, Oct 2022]
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Genomic context

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See LOC126807149 in Genome Data Viewer
Location:
chromosome: 4
Annotation release Status Assembly Chr Location
RS_2024_08 current GRCh38.p14 (GCF_000001405.40) 4 NC_000004.12 (122797770..122799306)
RS_2024_08 current T2T-CHM13v2.0 (GCF_009914755.1) 4 NC_060928.1 (126101869..126103405)
RS_2024_09 previous assembly GRCh37.p13 (GCF_000001405.25) 4 NC_000004.11 (123718925..123720461)

Chromosome 4 - NC_000004.12Genomic Context describing neighboring genes Neighboring gene Bardet-Biedl syndrome 12 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 15665 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 21875 Neighboring gene centrin 4, pseudogene Neighboring gene DNA damage regulated autophagy modulator 1 pseudogene Neighboring gene CRISPRi-validated cis-regulatory element chr4.2649 Neighboring gene Sharpr-MPRA regulatory region 2230 Neighboring gene H3K27ac hESC enhancer GRCh37_chr4:123705471-123706466 Neighboring gene CDK7 strongly-dependent group 2 enhancer GRCh37_chr4:123707239-123708438 Neighboring gene OCT4-NANOG-H3K27ac-H3K4me1 hESC enhancer GRCh37_chr4:123709565-123710492 Neighboring gene Sharpr-MPRA regulatory region 4773 Neighboring gene FGF2 promoter region Neighboring gene ribosomal protein L34 pseudogene 12 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 21877 Neighboring gene Sharpr-MPRA regulatory region 10032 Neighboring gene OCT4-NANOG-H3K27ac hESC enhancer GRCh37_chr4:123749417-123749942 Neighboring gene fibroblast growth factor 2 Neighboring gene ribosomal protein S26 pseudogene 23

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. Differential cofactor dependencies define distinct types of human enhancers. Neumayr C, et al. Nature, 2022 Jun. PMID 35650434, Free PMC Article
  2. 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

See Variation Viewer (GRCh37.p13)

General gene information

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Other Names

  • H3K27ac hESC enhancer GRCh37_chr4:123718925-123719508
  • H3K27ac hESC enhancer GRCh37_chr4:123719509-123720092

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_083470.2 

    Range
    101..1637
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    GenBank, FASTA, Sequence Viewer (Graphics)

RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2024_08

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

Reference GRCh38.p14 Primary Assembly

Genomic

  1. NC_000004.12 Reference GRCh38.p14 Primary Assembly

    Range
    122797770..122799306
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    GenBank, FASTA, Sequence Viewer (Graphics)

Alternate T2T-CHM13v2.0

Genomic

  1. NC_060928.1 Alternate T2T-CHM13v2.0

    Range
    126101869..126103405
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    GenBank, FASTA, Sequence Viewer (Graphics)
Nucleotide Protein
Heading Accession and Version

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