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LOC121725061 Sharpr-MPRA regulatory region 4269 [ Homo sapiens (human) ]

Gene ID: 121725061, updated on 10-Oct-2023

Summary

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Gene symbol
LOC121725061
Gene description
Sharpr-MPRA regulatory region 4269
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 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 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 DNase matched - State 5:Enh, candidate strong enhancer, open chromatin). 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 HepG2 liver carcinoma cells and K562 cells. [provided by RefSeq, Jun 2023]
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Genomic context

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Location:
1q
Annotation release Status Assembly Chr Location
RS_2023_10 current GRCh38.p14 (GCF_000001405.40) 1 NC_000001.11 (161624639..161624933)
RS_2023_10 current T2T-CHM13v2.0 (GCF_009914755.1) 1 NC_060925.1 (160968985..160969279)
105.20220307 previous assembly GRCh37.p13 (GCF_000001405.25) 1 NC_000001.10 (161594429..161594723)

Chromosome 1 - NC_000001.11Genomic Context describing neighboring genes Neighboring gene NANOG-H3K27ac hESC enhancer GRCh37_chr1:161581576-161582270 Neighboring gene NANOG-H3K27ac hESC enhancer GRCh37_chr1:161582271-161582964 Neighboring gene tRNA-Leu (anticodon CAA) 6-1 Neighboring gene ribosomal protein S23 pseudogene 9 Neighboring gene Fc gamma receptor IIIb Neighboring gene ReSE screen-validated silencer GRCh37_chr1:161608151-161608340 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 1483 Neighboring gene Fc gamma receptor IIb Neighboring gene H3K4me1 hESC enhancer GRCh37_chr1:161640790-161641368 Neighboring gene ribosomal protein L31 pseudogene 11

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. Genome-scale high-resolution mapping of activating and repressive nucleotides in regulatory regions. Ernst J, et al. Nat Biotechnol, 2016 Nov. PMID 27701403, 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

  • ReSE screen-validated silencer GRCh37_chr1:161594500-161594692

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_075530.1 

    Range
    101..395
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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_000001.11 Reference GRCh38.p14 Primary Assembly

    Range
    161624639..161624933
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    GenBank, FASTA, Sequence Viewer (Graphics)

Alternate T2T-CHM13v2.0

Genomic

  1. NC_060925.1 Alternate T2T-CHM13v2.0

    Range
    160968985..160969279
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    GenBank, FASTA, Sequence Viewer (Graphics)
Nucleotide Protein
Heading Accession and Version

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