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LOC121725116 P300/CBP strongly-dependent group 1 enhancer GRCh37_chr2:222381886-222383085 [ Homo sapiens (human) ]

Gene ID: 121725116, updated on 10-Oct-2023

Summary

Gene symbol
LOC121725116
Gene description
P300/CBP strongly-dependent group 1 enhancer GRCh37_chr2:222381886-222383085
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 sequence was predicted to be a transcriptional regulatory region based on chromatin state analysis from the ENCODE (ENCyclopedia Of DNA Elements) project. It 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 1 enhancer that depends on the BRD2, BRD4, P300/CBP, MED14 and CDK7 cofactors, with strong dependence on P300/CBP. Two subregions marked by the H3K4me1 histone modification were also shown to be active enhancers by ChIP-STARR-seq in naive human embryonic stem cells. Another subregion was also validated as a functional enhancer by Sharpr-MPRA (Systematic high-resolution activation and repression profiling with reporter tiling using massively parallel reporter assays) in K562 erythroleukemia cells (group: K562 Activating non-DNase unmatched - State 24:Quies, heterochromatin/dead zone). [provided by RefSeq, Oct 2022]
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Genomic context

Location:
2q
Annotation release Status Assembly Chr Location
RS_2023_10 current GRCh38.p14 (GCF_000001405.40) 2 NC_000002.12 (221517166..221518365)
RS_2023_10 current T2T-CHM13v2.0 (GCF_009914755.1) 2 NC_060926.1 (222002213..222003412)
105.20220307 previous assembly GRCh37.p13 (GCF_000001405.25) 2 NC_000002.11 (222382409..222382703)

Chromosome 2 - NC_000002.12Genomic Context describing neighboring genes Neighboring gene uncharacterized LOC105373896 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr2:221614001-221614501 Neighboring gene NANOG hESC enhancer GRCh37_chr2:221646461-221647002 Neighboring gene MED14-independent group 3 enhancer GRCh37_chr2:221700003-221701202 Neighboring gene uncharacterized LOC107985990 Neighboring gene MED14-independent group 3 enhancer GRCh37_chr2:221719713-221720912 Neighboring gene Sharpr-MPRA regulatory region 6063 Neighboring gene NANOG-H3K4me1 hESC enhancer GRCh37_chr2:221989613-221990137 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr2:222033741-222034242 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr2:222034243-222034742 Neighboring gene NANOG hESC enhancer GRCh37_chr2:222109712-222110223 Neighboring gene Neanderthal introgressed variant-containing enhancer experimental_57049 Neighboring gene H3K27ac hESC enhancer GRCh37_chr2:222236463-222236962 Neighboring gene BRD4-independent group 4 enhancer GRCh37_chr2:222289669-222290868 Neighboring gene OCT4-NANOG hESC enhancer GRCh37_chr2:222332747-222333353 Neighboring gene OCT4-NANOG hESC enhancer GRCh37_chr2:222333354-222333959 Neighboring gene EPH receptor A4 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr2:222391836-222392336 Neighboring gene transmembrane protein 256 pseudogene 2 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 12364 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 12365 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 12366 Neighboring gene NANOG hESC enhancer GRCh37_chr2:222441193-222441705 Neighboring gene uncharacterized LOC105373897 Neighboring gene ribosomal protein L23 pseudogene 5

Genomic regions, transcripts, and products

General gene information

Other Names

  • H3K4me1 hESC enhancer GRCh37_chr2:222382059-222382560
  • H3K4me1 hESC enhancer GRCh37_chr2:222382561-222383060
  • Sharpr-MPRA regulatory region 1377

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_075585.2 

    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_000002.12 Reference GRCh38.p14 Primary Assembly

    Range
    221517166..221518365
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    GenBank, FASTA, Sequence Viewer (Graphics)

Alternate T2T-CHM13v2.0

Genomic

  1. NC_060926.1 Alternate T2T-CHM13v2.0

    Range
    222002213..222003412
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    GenBank, FASTA, Sequence Viewer (Graphics)