Gene Gene information from NCBI Gene database.
Entrez ID 9181
Gene name Rho/Rac guanine nucleotide exchange factor 2
Gene symbol ARHGEF2
Synonyms (NCBI Gene)
GEFGEF-H1GEFH1LFP40LfcNEDMHMP40
Chromosome 1
Chromosome location 1q22
Summary Rho GTPases play a fundamental role in numerous cellular processes that are initiated by extracellular stimuli that work through G protein coupled receptors. The encoded protein may form complex with G proteins and stimulate rho-dependent signals. Alterna
SNPs SNP information provided by dbSNP.
1
SNP ID Visualize variation Clinical significance Consequence
rs1114167454 C>- Pathogenic Splice donor variant, coding sequence variant
miRNA miRNA information provided by mirtarbase database.
75
miRTarBase ID miRNA Experiments Reference
MIRT018030 hsa-miR-335-5p Microarray 18185580
MIRT027914 hsa-miR-96-5p Sequencing 20371350
MIRT044440 hsa-miR-320a CLASH 23622248
MIRT044440 hsa-miR-320a CLASH 23622248
MIRT042542 hsa-miR-423-3p CLASH 23622248
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
63
GO ID Ontology Definition Evidence Reference
GO:0000902 Process Cell morphogenesis IBA
GO:0000902 Process Cell morphogenesis IMP 11912491
GO:0002376 Process Immune system process IEA
GO:0005085 Function Guanyl-nucleotide exchange factor activity IDA 9857026
GO:0005085 Function Guanyl-nucleotide exchange factor activity IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
607560 682 ENSG00000116584
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q92974
Protein name Rho guanine nucleotide exchange factor 2 (Guanine nucleotide exchange factor H1) (GEF-H1) (Microtubule-regulated Rho-GEF) (Proliferating cell nucleolar antigen p40)
Protein function Activates Rho-GTPases by promoting the exchange of GDP for GTP. May be involved in epithelial barrier permeability, cell motility and polarization, dendritic spine morphology, antigen presentation, leukemic cell differentiation, cell cycle regul
PDB 5EFX , 7G80 , 7G81 , 7G82 , 7G83 , 7G84 , 7G85 , 7G86 , 7G87 , 7G88 , 7G89 , 7G8A , 7G8B , 7G8C , 7G8D , 7G8E , 7G8F , 7G8G , 7G8H , 7G8I , 7G8J , 7G8K , 7G8L , 7G8M , 7G8N , 7G8O , 7G8P , 7G8Q , 7G8R , 7G8S , 7G8T , 7G8U , 7G8V , 7G8W , 7G8X , 7G8Y , 7G8Z , 7G90 , 7G91 , 7G92 , 7G93 , 7G94 , 7G95 , 7G96 , 7G97 , 7G98 , 7G99 , 7G9A , 7G9B , 7G9C , 7G9D
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00621 RhoGEF 239 430 RhoGEF domain Domain
PF17838 PH_16 458 571 PH domain Domain
Sequence
MSRIESLTRARIDRSRELASKTREKEKMKEAKDARYTNGHLFTTISVSGMTMCYACNKSI
TAKEALICPTCNVTIHNRCKDTLANCTKVKQKQQKAALLKNNTALQSVSLRSKTTIRERP
SSAIYPSDSFRQSLLGSRRGRSSLSLAKSVSTTNIAGHFNDESPLGLRRILSQSTDSLNM
RNRTLSVESLIDEAEVIYSELMSDFEMDEKDFAADSWSLAVDSSFLQQHKKEVMKQQDVI
YELIQTELHHVRTLKIMTRLFRTGMLEELHLEPGVVQGLFPCVDELSDIHTRFLSQLLER
RRQALCPGSTRNFVIHRLGDLLISQFSGPSAEQMCKTYSEFCSRHSKALKLYKELYARDK
RFQQFIRKVTRPAVLKRHGVQECILLVTQRITKYPLLISRILQHSHGIEEERQDLTTALG
LVKELLSNVD
EGIYQLEKGARLQEIYNRMDPRAQTPVPGKGPFGREELLRRKLIHDGCLL
WKTATGRFKDVLVLLMTDVLVFLQEKDQKYIFPTLDKPSVVSLQNLIVRDIANQEKGMFL
ISAAPPEMYEVHTASRDDRSTWIRVIQQSVR
TCPSREDFPLIETEDEAYLRRIKMELQQK
DRALVELLREKVGLFAEMTHFQAEEDGGSGMALPTLPRGLFRSESLESPRGERLLQDAIR
EVEGLKDLLVGPGVELLLTPREPALPLEPDSGGNTSPGVTANGEARTFNGSIELCRADSD
SSQRDRNGNQLRSPQEEALQRLVNLYGLLHGLQAAVAQQDTLMEARFPEGPERREKLCRA
NSRDGEAGRAGAAPVAPEKQATELALLQRQHALLQEELRRCRRLGEERATEAGSLEARLR
ESEQARALLEREAEEARRQLAALGQTEPLPAEAPWARRPVDPRRRSLPAGDALYLSFNPP
QPSRGTDRLDLPVTTRSVHRNFEDRERQELGSPEERLQDSSDPDTGSEEEGSSRLSPPHS
PRDFTRMQDIPEETESRDGEAVASES
Sequence length 986
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Tight junction
Pathogenic Escherichia coli infection
Shigellosis
Fluid shear stress and atherosclerosis
  NRAGE signals death through JNK
Rho GTPase cycle
G alpha (12/13) signalling events
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
15
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
Neurodevelopmental disorder with midbrain and hindbrain malformations Pathogenic rs1114167454 RCV000490812
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
Acute myeloid leukemia Likely benign; Benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ALZHEIMER DISEASE GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
AMYOTROPHIC LATERAL SCLEROSIS GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ARHGEF2-related disorder Likely benign; Benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Aarskog syndrome Aarskog Syndrome BEFREE 10906777, 11751687, 20045932
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma Adenocarcinoma BEFREE 15652748, 22071786, 24194854, 25189640, 26317919, 28298147, 28394798, 28498881, 30718697, 31653135, 31786484
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma of lung (disorder) Lung adenocarcinoma BEFREE 26469326
★☆☆☆☆
Found in Text Mining only
Adenoid Cystic Carcinoma Adenocarcinoma BEFREE 31653135
★☆☆☆☆
Found in Text Mining only
Adenoma Adenoma BEFREE 25015728
★☆☆☆☆
Found in Text Mining only
Adenomatous Polyposis Coli Multiple polyposis syndrome BEFREE 17190834, 17599059
★☆☆☆☆
Found in Text Mining only
Ameloblastoma Ameloblastoma BEFREE 30285997
★☆☆☆☆
Found in Text Mining only
Amyotrophic Lateral Sclerosis Amyotrophic Lateral Sclerosis GWASCAT_DG 22959728
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
AMYOTROPHIC LATERAL SCLEROSIS 2, JUVENILE (disorder) Amyotrophic lateral sclerosis BEFREE 12866199
★☆☆☆☆
Found in Text Mining only
Ankylosing spondylitis Ankylosing Spondylitis BEFREE 29880011
★☆☆☆☆
Found in Text Mining only