ARHGEF39 Rho guanine nucleotide exchange factor 39 [Homo sapiens (human)] - Gene

Summary

Official Symbol: ARHGEF39provided by HGNC
Official Full Name: Rho guanine nucleotide exchange factor 39provided by HGNC
Primary source: HGNC:HGNC:25909
See related: Ensembl:ENSG00000137135 AllianceGenome:HGNC:25909
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: C9orf100
Summary: Predicted to enable guanyl-nucleotide exchange factor activity. Involved in positive regulation of cell migration. Located in plasma membrane. [provided by Alliance of Genome Resources, Dec 2024]
Expression: Ubiquitous expression in fat (RPKM 7.7), adrenal (RPKM 3.6) and 25 other tissues See more
Orthologs: mouse all
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Genomic context

Location:: 9p13.3

Exon count:: 9

Annotation release	Status	Assembly	Chr	Location
RS_2024_08	current	GRCh38.p14 (GCF_000001405.40)	9	NC_000009.12 (35659343..35665195, complement)
RS_2024_08	current	T2T-CHM13v2.0 (GCF_009914755.1)	9	NC_060933.1 (35679995..35685847, complement)
RS_2024_09	previous assembly	GRCh37.p13 (GCF_000001405.25)	9	NC_000009.11 (35659340..35665192, complement)

Chromosome 9 - NC_000009.12 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

ARHGEF39 targeted by E2F1 fosters hepatocellular carcinoma metastasis by mediating fatty acid metabolism.
Title: ARHGEF39 targeted by E2F1 fosters hepatocellular carcinoma metastasis by mediating fatty acid metabolism.
Genome-wide admixture and association analysis identifies African ancestry-specific risk loci of eosinophilic esophagitis in African Americans.
Title: Genome-wide admixture and association analysis identifies African ancestry-specific risk loci of eosinophilic esophagitis in African Americans.
FARP1, ARHGEF39, and TIAM2 are essential receptor tyrosine kinase effectors for Rac1-dependent cell motility in human lung adenocarcinoma.
Title: FARP1, ARHGEF39, and TIAM2 are essential receptor tyrosine kinase effectors for Rac1-dependent cell motility in human lung adenocarcinoma.
ARHGEF39 promotes tumor growth and invasion by activating the Rac1-P38-ATF2 signaling pathway, as well as increasing the expression of Cyclin A2, Cyclin D1, and MMP2 in NSCLC cells.
Title: ARHGEF39 promotes tumor progression via activation of Rac1/P38 MAPK/ATF2 signaling and predicts poor prognosis in non-small cell lung cancer patients.
findings suggest that ARHGEF39 may contribute to cell proliferation and migration in gastric cancer via a possible mechanism involving Akt signaling.
Title: ARHGEF39 promotes gastric cancer cell proliferation and migration via Akt signaling pathway.
C9orf100 plays a potential oncogenic role in the development and metastasis of HCC.
Title: C9orf100, a new member of the Dbl-family guanine nucleotide exchange factors, promotes cell proliferation and migration in hepatocellular carcinoma.

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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

D8S2279 (e-PCR)
- UniSTS:473907

D15S1477 (e-PCR)
- UniSTS:474482

G35510 (e-PCR)
- UniSTS:44150

Gene Ontology Provided by GOA

Function	Evidence Code	Pubs
enables guanyl-nucleotide exchange 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 positive regulation of cell migration	IBA Inferred from Biological aspect of Ancestor more info
involved_in positive regulation of cell migration	IDA Inferred from Direct Assay more info	PubMed

Component	Evidence Code	Pubs
is_active_in plasma membrane	IBA Inferred from Biological aspect of Ancestor more info
located_in plasma membrane	IDA Inferred from Direct Assay more info	PubMed

General protein information

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Preferred Names: rho guanine nucleotide exchange factor 39

Names: Rho guanine nucleotide exchange factor (GEF) 39; vav-like protein C9orf100

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)

NM_032818.3 → NP_116207.2 rho guanine nucleotide exchange factor 39

See identical proteins and their annotated locations for NP_116207.2

Status: VALIDATED

Source sequence(s)

AL357874, BC033666, DB109516

Consensus CDS

CCDS6584.2

UniProtKB/Swiss-Prot

Q49AG0, Q6TPQ2, Q8N4T4, Q96ST6

UniProtKB/TrEMBL

A0A2X0SFC2

Related

ENSP00000367638.3, ENST00000378387.4

Conserved Domains (2) summary

smart00233
Location:228 → 331

PH; Pleckstrin homology domain

cl02571
Location:27 → 195

RhoGEF; Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases; Also called Dbl-homologous (DH) domain. It appears that PH domains invariably occur C-terminal to RhoGEF/DH domains.