RAB20 RAB20, member RAS oncogene family [Homo sapiens (human)] - Gene

Summary

Official Symbol: RAB20provided by HGNC
Official Full Name: RAB20, member RAS oncogene familyprovided by HGNC
Primary source: HGNC:HGNC:18260
See related: Ensembl:ENSG00000139832 AllianceGenome:HGNC:18260
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Homo sapiens
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Summary: Predicted to enable GTPase activity. Involved in phagosome acidification and phagosome-lysosome fusion. Located in Golgi apparatus and phagocytic vesicle. [provided by Alliance of Genome Resources, Dec 2024]
Expression: Ubiquitous expression in spleen (RPKM 17.6), adrenal (RPKM 17.2) and 24 other tissues See more
Orthologs: mouse all
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Genomic context

Location:: 13q34

Exon count:: 2

Annotation release	Status	Assembly	Chr	Location
RS_2024_08	current	GRCh38.p14 (GCF_000001405.40)	13	NC_000013.11 (110523066..110561722, complement)
RS_2024_08	current	T2T-CHM13v2.0 (GCF_009914755.1)	13	NC_060937.1 (109753501..109792327, complement)
RS_2024_09	previous assembly	GRCh37.p13 (GCF_000001405.25)	13	NC_000013.10 (111175413..111214069, complement)

Chromosome 13 - NC_000013.11 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: Tissue-specific circular RNA induction during human fetal development
Description: 35 human fetal samples from 6 tissues (3 - 7 replicates per tissue) collected between 10 and 20 weeks gestational time were sequenced using Illumina TruSeq Stranded Total RNA
BioProject: PRJNA270632
Publication: PMID 26076956
Analysis date: Mon Apr 2 22:54:59 2018

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

TPI1-reduced extracellular vesicles mediated by Rab20 downregulation promotes aerobic glycolysis to drive hepatocarcinogenesis.
Title: TPI1-reduced extracellular vesicles mediated by Rab20 downregulation promotes aerobic glycolysis to drive hepatocarcinogenesis.
Low oxygen saturation during sleep reduces CD1D and RAB20 expressions that are reversed by CPAP therapy.
Title: Low oxygen saturation during sleep reduces CD1D and RAB20 expressions that are reversed by CPAP therapy.
Regulation of Small GTPase Rab20 by Ikaros in B-Cell Acute Lymphoblastic Leukemia.
Title: Regulation of Small GTPase Rab20 by Ikaros in B-Cell Acute Lymphoblastic Leukemia.
Rab20 is specifically and significantly upregulated in the sputum of human patients with active tuberculosis.
Title: A Rab20-Dependent Membrane Trafficking Pathway Controls M. tuberculosis Replication by Regulating Phagosome Spaciousness and Integrity.
TdIF1 associates with the RAB20 promoter, and RAB20 gene transcription is reduced in TdIF1-knocked-down cells, suggesting that TdIF1 stimulates RAB20 gene transcription.
Title: TdIF1 recognizes a specific DNA sequence through its Helix-Turn-Helix and AT-hook motifs to regulate gene transcription.
Clinical trial of gene-disease association and gene-environment interaction. (HuGE Navigator)
Title: Personalized smoking cessation: interactions between nicotine dose, dependence and quit-success genotype score.
Regulates connexin 43 intracellular transport.
Title: Identification of rab20 as a potential regulator of connexin 43 trafficking.

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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)

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

D13S1022 (e-PCR)
- UniSTS:152355

D7S463 (e-PCR)
- UniSTS:147031

RAB20_1051 (e-PCR)
- UniSTS:277634

RAB20_V292 (e-PCR)
- UniSTS:277634

Gene Ontology Provided by GOA

Function	Evidence Code	Pubs
enables GTP binding	IEA Inferred from Electronic Annotation more info
enables GTPase activity	IBA Inferred from Biological aspect of Ancestor more info

Process	Evidence Code	Pubs
involved_in cellular response to type II interferon	IEA Inferred from Electronic Annotation more info
involved_in endocytosis	IBA Inferred from Biological aspect of Ancestor more info
involved_in intracellular protein transport	IBA Inferred from Biological aspect of Ancestor more info
involved_in phagosome acidification	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in phagosome-lysosome fusion	IMP Inferred from Mutant Phenotype more info	PubMed

Component	Evidence Code	Pubs
located_in Golgi apparatus	IDA Inferred from Direct Assay more info
is_active_in early endosome	IBA Inferred from Biological aspect of Ancestor more info
is_active_in endocytic vesicle	IBA Inferred from Biological aspect of Ancestor more info
is_active_in endomembrane system	IBA Inferred from Biological aspect of Ancestor more info
located_in intracellular membrane-bounded organelle	IDA Inferred from Direct Assay more info
located_in phagocytic vesicle	IDA Inferred from Direct Assay more info	PubMed
located_in phagocytic vesicle membrane	IEA Inferred from Electronic Annotation more info
is_active_in plasma membrane	IBA Inferred from Biological aspect of Ancestor more info

General protein information

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Preferred Names: ras-related protein Rab-20

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.