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RAB7A RAB7A, member RAS oncogene family [ Homo sapiens (human) ]

Gene ID: 7879, updated on 5-Jul-2020

Summary

Official Symbol
RAB7Aprovided by HGNC
Official Full Name
RAB7A, member RAS oncogene familyprovided by HGNC
Primary source
HGNC:HGNC:9788
See related
Ensembl:ENSG00000075785 MIM:602298
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
RAB7; CMT2B; PRO2706
Summary
RAB family members are small, RAS-related GTP-binding proteins that are important regulators of vesicular transport. Each RAB protein targets multiple proteins that act in exocytic / endocytic pathways. This gene encodes a RAB family member that regulates vesicle traffic in the late endosomes and also from late endosomes to lysosomes. This encoded protein is also involved in the cellular vacuolation of the VacA cytotoxin of Helicobacter pylori. Mutations at highly conserved amino acid residues in this gene have caused some forms of Charcot-Marie-Tooth (CMT) type 2 neuropathies. [provided by RefSeq, Jul 2008]
Expression
Ubiquitous expression in brain (RPKM 104.7), fat (RPKM 97.2) and 25 other tissues See more
Orthologs

Genomic context

See RAB7A in Genome Data Viewer
Location:
3q21.3
Exon count:
6
Annotation release Status Assembly Chr Location
109.20200522 current GRCh38.p13 (GCF_000001405.39) 3 NC_000003.12 (128726183..128814798)
105 previous assembly GRCh37.p13 (GCF_000001405.25) 3 NC_000003.11 (128444975..128533641)

Chromosome 3 - NC_000003.12Genomic Context describing neighboring genes Neighboring gene ribophorin I Neighboring gene POU class 5 homeobox 1 pseudogene 6 Neighboring gene microtubule affinity regulating kinase 2 pseudogene 8 Neighboring gene ferritin heavy chain 1 pseudogene 4 Neighboring gene RNA, 7SL, cytoplasmic 698, pseudogene Neighboring gene ribosomal protein S15a pseudogene 16 Neighboring gene Sharpr-MPRA regulatory region 6458 Neighboring gene microtubule affinity regulating kinase 2 pseudogene 17 Neighboring gene microRNA 12124

Genomic regions, transcripts, and products

Expression

  • Project title: 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

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

HIV-1 interactions

Protein interactions

Protein Gene Interaction Pubs
Envelope surface glycoprotein gp160, precursor env HIV-1 gp160 interacts with RAB7A; predicted interaction to be relevant to vesicular transport/membrane trafficking PubMed
env Depletion of Rab7A leads to the accumulation of HIV-1 gp160 in cells, which results in reduced production of HIV-1 particles and infectivity PubMed
Nef nef Genome-wide shRNA screening identifies RAB7, which is required for HIV-1 Nef-induced downregulation of CD4 in HeLa CD4+ cells PubMed
nef Nef-triggered MHCII endocytosis requires Rab5 activity and lyst function, whereas lysosomal trafficking of internalized MHCII molecules requires Rab7 activity PubMed
Pr55(Gag) gag Inhibition of endocytosis by siRNA-mediated depletion of EPS15, STX7, RAB7, and VAMP7 restores Gag/p24 expression in the presence of APOL1 PubMed
gag HIV-1 Gag co-localizes with Rab7-, Rab9-, and LAMP1-containing membranes at cytoplasmic and juxtanuclear sites in Staufen1-depleted cells PubMed
gag HIV-1 Gag mainly remains in endosomes and co-localizes with endosomal protein Rab7 in the cycloheximide-treated cells PubMed
Vif vif Depletion of RAB7A by siRNA results in partial recovery of HIV-1 Vif in the presence of APOL1, suggesting that Vif is partly degraded by a RAB7-dependent pathway PubMed
Vpr vpr A stable-isotope labeling by amino acids in cell culture coupled with mass spectrometry-based proteomics identifies upregulation of ras-related protein Rab-7a (Rab-7A) expression by HIV-1 Vpr in Vpr transduced macrophages PubMed
capsid gag Inhibition of endocytosis by siRNA-mediated depletion of EPS15, STX7, RAB7, and VAMP7 restores Gag/p24 expression in the presence of APOL1 PubMed
reverse transcriptase gag-pol The highest RT activity is found in Rab11a compartments and Rab7a compartments in nontreated cells after 7 and 14 days of HIV-1 challenge, respectively, suggesting that the virus is mainly located in these endosomal compartments PubMed

Go to the HIV-1, Human Interaction Database

Pathways from PubChem

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

Markers

Homology

Clone Names

  • FLJ20819

Gene Ontology Provided by GOA

Function Evidence Code Pubs
GDP binding IDA
Inferred from Direct Assay
more info
PubMed 
GTP binding IDA
Inferred from Direct Assay
more info
PubMed 
GTPase activity IDA
Inferred from Direct Assay
more info
PubMed 
protein binding IPI
Inferred from Physical Interaction
more info
PubMed 
retromer complex binding IMP
Inferred from Mutant Phenotype
more info
PubMed 
Process Evidence Code Pubs
antigen processing and presentation of exogenous peptide antigen via MHC class II TAS
Traceable Author Statement
more info
 
autophagosome assembly IMP
Inferred from Mutant Phenotype
more info
PubMed 
early endosome to late endosome transport IMP
Inferred from Mutant Phenotype
more info
PubMed 
endocytosis TAS
Traceable Author Statement
more info
PubMed 
endosome to lysosome transport IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
endosome to lysosome transport IMP
Inferred from Mutant Phenotype
more info
PubMed 
epidermal growth factor catabolic process IMP
Inferred from Mutant Phenotype
more info
PubMed 
establishment of vesicle localization IEA
Inferred from Electronic Annotation
more info
 
lipid catabolic process IEA
Inferred from Electronic Annotation
more info
 
lipophagy ISS
Inferred from Sequence or Structural Similarity
more info
 
multi-organism intercellular transport TAS
Traceable Author Statement
more info
PubMed 
negative regulation of exosomal secretion IMP
Inferred from Mutant Phenotype
more info
PubMed 
negative regulation of intralumenal vesicle formation TAS
Traceable Author Statement
more info
PubMed 
neutrophil degranulation TAS
Traceable Author Statement
more info
 
phagosome acidification IMP
Inferred from Mutant Phenotype
more info
PubMed 
phagosome maturation TAS
Traceable Author Statement
more info
PubMed 
phagosome-lysosome fusion IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
phagosome-lysosome fusion IMP
Inferred from Mutant Phenotype
more info
PubMed 
positive regulation of exosomal secretion IMP
Inferred from Mutant Phenotype
more info
PubMed 
positive regulation of protein catabolic process IMP
Inferred from Mutant Phenotype
more info
PubMed 
positive regulation of viral process IMP
Inferred from Mutant Phenotype
more info
PubMed 
protein targeting to lysosome IMP
Inferred from Mutant Phenotype
more info
PubMed 
protein to membrane docking IDA
Inferred from Direct Assay
more info
PubMed 
protein transport TAS
Traceable Author Statement
more info
PubMed 
retrograde transport, endosome to Golgi IMP
Inferred from Mutant Phenotype
more info
PubMed 
viral release from host cell IMP
Inferred from Mutant Phenotype
more info
PubMed 
Component Evidence Code Pubs
Golgi apparatus IEA
Inferred from Electronic Annotation
more info
 
autophagosome membrane IEA
Inferred from Electronic Annotation
more info
 
cytosol TAS
Traceable Author Statement
more info
 
endosome membrane IDA
Inferred from Direct Assay
more info
PubMed 
endosome membrane IMP
Inferred from Mutant Phenotype
more info
PubMed 
extracellular exosome HDA PubMed 
extrinsic component of lysosome membrane ISS
Inferred from Sequence or Structural Similarity
more info
 
late endosome IDA
Inferred from Direct Assay
more info
PubMed 
colocalizes_with late endosome IDA
Inferred from Direct Assay
more info
PubMed 
late endosome membrane ISS
Inferred from Sequence or Structural Similarity
more info
 
lipid droplet ISS
Inferred from Sequence or Structural Similarity
more info
 
lysosomal membrane TAS
Traceable Author Statement
more info
 
lysosome IDA
Inferred from Direct Assay
more info
PubMed 
colocalizes_with lysosome IDA
Inferred from Direct Assay
more info
PubMed 
melanosome membrane IEA
Inferred from Electronic Annotation
more info
 
phagocytic vesicle IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
phagocytic vesicle IDA
Inferred from Direct Assay
more info
PubMed 
phagocytic vesicle membrane IEA
Inferred from Electronic Annotation
more info
 
phagophore assembly site membrane IEA
Inferred from Electronic Annotation
more info
 
plasma membrane TAS
Traceable Author Statement
more info
 
colocalizes_with retromer complex IDA
Inferred from Direct Assay
more info
PubMed 
secretory granule membrane TAS
Traceable Author Statement
more info
 

General protein information

Preferred Names
ras-related protein Rab-7a
Names
RAB7, member RAS oncogene family
Ras-associated protein RAB7

NCBI Reference Sequences (RefSeq)

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_008070.1 RefSeqGene

    Range
    5001..93663
    Download
    GenBank, FASTA, Sequence Viewer (Graphics), LRG_266

mRNA and Protein(s)

  1. NM_004637.6NP_004628.4  ras-related protein Rab-7a

    See identical proteins and their annotated locations for NP_004628.4

    Status: REVIEWED

    Source sequence(s)
    AF498942, AK094449, AU122058, BC008721, CA748697
    Consensus CDS
    CCDS3052.1
    UniProtKB/Swiss-Prot
    P51149
    UniProtKB/TrEMBL
    A0A158RFU6
    Related
    ENSP00000265062.3, ENST00000265062.8
    Conserved Domains (1) summary
    cd01862
    Location:9179
    Rab7; Rab GTPase family 7 (Rab7)

RefSeqs of Annotated Genomes: Homo sapiens Updated Annotation Release 109.

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

Reference GRCh38.p13 Primary Assembly

Genomic

  1. NC_000003.12 Reference GRCh38.p13 Primary Assembly

    Range
    128726183..128814798
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)
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