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UBE2G1 ubiquitin conjugating enzyme E2 G1 [ Homo sapiens (human) ]

Gene ID: 7326, updated on 2-Nov-2024

Summary

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Official Symbol
UBE2G1provided by HGNC
Official Full Name
ubiquitin conjugating enzyme E2 G1provided by HGNC
Primary source
HGNC:HGNC:12482
See related
Ensembl:ENSG00000132388 MIM:601569; AllianceGenome:HGNC:12482
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Homo sapiens
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as
UBC7; E217K; UBE2G
Summary
The modification of proteins with ubiquitin is an important cellular mechanism for targeting abnormal or short-lived proteins for degradation. Ubiquitination involves at least three classes of enzymes: ubiquitin-activating enzymes, or E1s, ubiquitin-conjugating enzymes, or E2s, and ubiquitin-protein ligases, or E3s. This gene encodes a member of the E2 ubiquitin-conjugating enzyme family and catalyzes the covalent attachment of ubiquitin to other proteins. The protein may be involved in degradation of muscle-specific proteins. [provided by RefSeq, Jul 2008]
Expression
Ubiquitous expression in esophagus (RPKM 18.3), lymph node (RPKM 16.3) and 25 other tissues See more
Orthologs
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Genomic context

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See UBE2G1 in Genome Data Viewer
Location:
17p13.2
Exon count:
6
Annotation release Status Assembly Chr Location
RS_2024_08 current GRCh38.p14 (GCF_000001405.40) 17 NC_000017.11 (4269259..4366675, complement)
RS_2024_08 current T2T-CHM13v2.0 (GCF_009914755.1) 17 NC_060941.1 (4158500..4255938, complement)
RS_2024_09 previous assembly GRCh37.p13 (GCF_000001405.25) 17 NC_000017.10 (4172554..4269970, complement)

Chromosome 17 - NC_000017.11Genomic Context describing neighboring genes Neighboring gene ankyrin repeat and FYVE domain containing 1 Neighboring gene stem-loop histone mRNA binding protein pseudogene Neighboring gene MPRA-validated peak2695 silencer Neighboring gene RYK pseudogene 1 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 8033 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 11537 Neighboring gene uncharacterized LOC124904156 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr17:4220485-4221252 Neighboring gene major facilitator superfamily domain containing 1 pseudogene 1 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr17:4236451-4237364 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr17:4240300-4241080 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 8034 Neighboring gene Sharpr-MPRA regulatory region 13848 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 11538 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 11539 Neighboring gene RNA, 7SL, cytoplasmic 774, pseudogene Neighboring gene H3K27ac hESC enhancer GRCh37_chr17:4286079-4286578 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 8037 Neighboring gene OCT4-NANOG-H3K27ac-H3K4me1 hESC enhancer GRCh37_chr17:4298989-4299759 Neighboring gene OCT4-NANOG-H3K27ac-H3K4me1 hESC enhancer GRCh37_chr17:4299760-4300529 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr17:4315987-4316488 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 8038 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr17:4337297-4337951 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr17:4342684-4343184 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr17:4351479-4351979 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr17:4353153-4353653 Neighboring gene SPNS lysolipid transporter 3, sphingosine-1-phosphate (putative) Neighboring gene H3K4me1 hESC enhancer GRCh37_chr17:4379777-4380645 Neighboring gene uncharacterized LOC124903899 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr17:4384268-4385023 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 11541 Neighboring gene CDK7 strongly-dependent group 2 enhancer GRCh37_chr17:4392946-4394145 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 8039 Neighboring gene SPNS2 antisense RNA 1

Genomic regions, transcripts, and products

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Go to nucleotide: Graphics FASTA GenBank

Expression

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  • Project title: HPA RNA-seq normal tissues HPA RNA-seq normal tissues
  • Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
  • BioProject: PRJEB4337
  • Publication: PMID 24309898
  • Analysis date: Wed Apr 4 07:08:55 2018

Bibliography

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Related articles in PubMed

  1. Molecular cloning of UBE2G, encoding a human skeletal muscle-specific ubiquitin-conjugating enzyme homologous to UBC7 of C. elegans. Watanabe TK, et al. Cytogenet Cell Genet, 1996. PMID 8893823
  2. Identification, expression, and chromosomal localization of ubiquitin conjugating enzyme 7 (UBE2G2), a human homologue of the Saccharomyces cerevisiae ubc7 gene. Katsanis N, et al. Genomics, 1998 Jul 1. PMID 9693041
  3. Allosteric activation of E2-RING finger-mediated ubiquitylation by a structurally defined specific E2-binding region of gp78. Das R, et al. Mol Cell, 2009 Jun 26. PMID 19560420, Free PMC Article
  4. UBE2G1 governs the destruction of cereblon neomorphic substrates. Lu G, et al. Elife, 2018 Sep 20. PMID 30234487, Free PMC Article
  5. Biochemistry. Ubiquitination--more than two to tango. Joazeiro CA, et al. Science, 2000 Sep 22. PMID 11032556

See all (72) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. UBE2R2 alone had negligible ubiquitylation activity at physiological concentrations and the ablation of UBE2R1/2 had no effect on the stability of SCF substrates in cells. A genome-wide CRISPR screen revealed that an additional E2 enzyme, UBE2G1, buffers against the loss of UBE2R1/2.
    Title: Robust cullin-RING ligase function is established by a multiplicity of poly-ubiquitylation pathways.
  2. the ubiquitin-conjugating enzymes UBE2G1 and UBE2D3 cooperatively promote the K48-linked polyubiquitination of CRL4(CRBN) neomorphic substrates
    Title: UBE2G1 governs the destruction of cereblon neomorphic substrates.
  3. ubiquitin binding by the acidic loops of Ube2g1 and Ube2r1 enzymes distinguishes their Lys-48-ubiquitylation activities
    Title: Differential ubiquitin binding by the acidic loops of Ube2g1 and Ube2r1 enzymes distinguishes their Lys-48-ubiquitylation activities.
  4. study reports that UBCH8 and UBE2G1 and UBE2G2 cooperate with CRL4Cdt2 in promoting the polyubiquitylation and subsequent degradation of p21 and Cdt1, respectively
    Title: Selective ubiquitylation of p21 and Cdt1 by UBCH8 and UBE2G ubiquitin-conjugating enzymes via the CRL4Cdt2 ubiquitin ligase complex.
  5. In endoplasmic reticulum, involved in the degradation of type 2 iodothyronine selenodeiodinase
    Title: Endoplasmic reticulum-associated degradation of the human type 2 iodothyronine deiodinase (D2) is mediated via an association between mammalian UBC7 and the carboxyl region of D2.
Submit: New GeneRIF Correction

Phenotypes

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Find tests for this gene in the NIH Genetic Testing Registry (GTR)

Review eQTL and phenotype association data in this region using PheGenI

Variation

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See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

See Variation Viewer (GRCh38)

Genotypes

Pathways from PubChem

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Interactions

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Products Interactant Other Gene Complex Source Pubs Description

General gene information

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Markers

Homology

Gene Ontology Provided by GOA

Function Evidence Code Pubs
enables ATP binding IEA
Inferred from Electronic Annotation
more info
  
enables protein binding IPI
Inferred from Physical Interaction
more info
 PubMed 
enables ubiquitin conjugating enzyme activity IBA
Inferred from Biological aspect of Ancestor
more info
  
enables ubiquitin conjugating enzyme activity IDA
Inferred from Direct Assay
more info
 PubMed 
enables ubiquitin protein ligase binding IPI
Inferred from Physical Interaction
more info
 PubMed 
enables ubiquitin-protein transferase activity IDA
Inferred from Direct Assay
more info
 PubMed 
Process Evidence Code Pubs
involved_in proteasome-mediated ubiquitin-dependent protein catabolic process IBA
Inferred from Biological aspect of Ancestor
more info
  
involved_in protein K48-linked ubiquitination IDA
Inferred from Direct Assay
more info
 PubMed 
involved_in protein K63-linked ubiquitination IDA
Inferred from Direct Assay
more info
 PubMed 
involved_in protein polyubiquitination IBA
Inferred from Biological aspect of Ancestor
more info
  
involved_in ubiquitin-dependent protein catabolic process TAS
Traceable Author Statement
more info
 PubMed 
Component Evidence Code Pubs
located_in cytosol TAS
Traceable Author Statement
more info
  
located_in extracellular exosome HDA PubMed 

General protein information

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Preferred Names
ubiquitin-conjugating enzyme E2 G1
Names
E2 ubiquitin-conjugating enzyme G1
ubiquitin carrier protein G1
ubiquitin conjugating enzyme E2G 1
ubiquitin-conjugating enzyme E2G 1 (UBC7 homolog, C. elegans)
ubiquitin-conjugating enzyme E2G 1 (UBC7 homolog, yeast)
ubiquitin-conjugating enzyme E2G 1 (homologous to C. elegans UBC7)
ubiquitin-protein ligase G1
NP_003333.1

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.

mRNA and Protein(s)

  1. NM_003342.5 → NP_003333.1  ubiquitin-conjugating enzyme E2 G1

    See identical proteins and their annotated locations for NP_003333.1

    Status: REVIEWED

    Source sequence(s)
    AC087742, AC116910, AI493944, BC002775, BG703127, BI601205
    Consensus CDS
    CCDS32532.1
    UniProtKB/Swiss-Prot
    B2R7P2, D3DTK0, P62253, Q99462
    Related
    ENSP00000380178.2, ENST00000396981.7
    Conserved Domains (1) summary
    pfam00179
    Location:10 → 161
    UQ_con; Ubiquitin-conjugating enzyme

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_000017.11 Reference GRCh38.p14 Primary Assembly

    Range
    4269259..4366675 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

Alternate T2T-CHM13v2.0

Genomic

  1. NC_060941.1 Alternate T2T-CHM13v2.0

    Range
    4158500..4255938 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

Suppressed Reference Sequence(s)

The following Reference Sequences have been suppressed. Explain

  1. NM_182682.2: Suppressed sequence

    Description
    NM_182682.2: This RefSeq was permanently suppressed because it is a nonsense-mediated mRNA decay (NMD) candidate.
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
P62253.3 GenPept UniProtKB/Swiss-Prot:P62253

Gene LinkOut

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