RABEP2 rabaptin, RAB GTPase binding effector protein 2 [Homo sapiens (human)] - Gene

Summary

Official Symbol: RABEP2provided by HGNC
Official Full Name: rabaptin, RAB GTPase binding effector protein 2provided by HGNC
Primary source: HGNC:HGNC:24817
See related: Ensembl:ENSG00000177548 MIM:611869; AllianceGenome:HGNC:24817
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
Also known as: FRA
Summary: Predicted to enable GTPase activator activity and growth factor activity. Involved in regulation of cilium assembly. Located in cytosol; intracellular membrane-bounded organelle; and microtubule organizing center. [provided by Alliance of Genome Resources, Nov 2024]
Expression: Ubiquitous expression in prostate (RPKM 13.2), spleen (RPKM 11.9) and 25 other tissues See more
Orthologs: mouse all
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Genomic context

Location:: 16p11.2

Exon count:: 13

Annotation release	Status	Assembly	Chr	Location
RS_2024_08	current	GRCh38.p14 (GCF_000001405.40)	16	NC_000016.10 (28904421..28925238, complement)
RS_2024_08	current	T2T-CHM13v2.0 (GCF_009914755.1)	16	NC_060940.1 (29184915..29206347, complement)
RS_2024_09	previous assembly	GRCh37.p13 (GCF_000001405.25)	16	NC_000016.9 (28915742..28936559, complement)

Chromosome 16 - NC_000016.10 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

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

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

A cross-species approach using an in vivo evaluation platform in mice demonstrates that sequence variation in human RABEP2 modulates ischemic stroke outcomes.
Title: A cross-species approach using an in vivo evaluation platform in mice demonstrates that sequence variation in human RABEP2 modulates ischemic stroke outcomes.
Results found that H. pylori upregulates RABEP2 in human gastric epithelium. In addition, the level of RABEP2 expression increases with severity of gastric malignant lesions in vivo.
Title: Carcinogenic Helicobacter pylori Strains Selectively Dysregulate the In Vivo Gastric Proteome, Which May Be Associated with Stomach Cancer Progression.
Phosphorylation regulates RABEP2 function.
Title: Rab-GTPase binding effector protein 2 (RABEP2) is a primed substrate for Glycogen Synthase kinase-3 (GSK3).
FRA-1 expression, including its intracellular localization, may be considered a useful marker for hyperplastic and neoplastic proliferative breast disorders
Title: FRA-1 protein overexpression is a feature of hyperplastic and neoplastic breast disorders.
Pyk2 regulation is associated with increased expression of Fra-1 and JunD, activator protein-1 transcription factors known to be required for involucrin expression.
Title: The role of proline-rich protein tyrosine kinase 2 in differentiation-dependent signaling in human epidermal keratinocytes.

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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

EBI GWAS Catalog

Description
Genome-wide meta-analysis identifies 11 new loci for anthropometric traits and provides insights into genetic architecture. EBI GWAS Catalog EBI GWAS CatalogPubMed
Host-microbe interactions have shaped the genetic architecture of inflammatory bowel disease. EBI GWAS Catalog EBI GWAS CatalogPubMed

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

RH65240 (e-PCR)
- UniSTS:87340

PMC136845P2 (e-PCR)
- UniSTS:270805

SHGC-57443 (e-PCR)
- UniSTS:14566

GDB:191081 (e-PCR)
- UniSTS:155642

G10610 (e-PCR)
- UniSTS:23292

Gene Ontology Provided by GOA

Function	Evidence Code	Pubs
enables GTPase activator activity	IEA Inferred from Electronic Annotation more info
enables growth factor activity	IEA Inferred from Electronic Annotation more info
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed

Process	Evidence Code	Pubs
involved_in cell projection organization	IEA Inferred from Electronic Annotation more info
involved_in endocytosis	IEA Inferred from Electronic Annotation more info
involved_in protein transport	IEA Inferred from Electronic Annotation more info
involved_in regulation of cilium assembly	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in signal transduction	IEA Inferred from Electronic Annotation more info

Component	Evidence Code	Pubs
located_in centrosome	IDA Inferred from Direct Assay more info	PubMed
located_in ciliary basal body	IDA Inferred from Direct Assay more info	PubMed
located_in cytosol	IDA Inferred from Direct Assay more info
located_in early endosome	IEA Inferred from Electronic Annotation more info
is_active_in intracellular membrane-bounded organelle	IBA Inferred from Biological aspect of Ancestor more info
located_in intracellular membrane-bounded organelle	IDA Inferred from Direct Assay more info

General protein information

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Preferred Names: rab GTPase-binding effector protein 2

Names: Rabaptin-5 beta; rabaptin-5beta

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.