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Aliases for IQGAP2 Gene

Aliases for IQGAP2 Gene

  • IQ Motif Containing GTPase Activating Protein 2 2 3

External Ids for IQGAP2 Gene

Previous GeneCards Identifiers for IQGAP2 Gene

  • GC05P074504
  • GC05P075933
  • GC05P075737
  • GC05P075783
  • GC05P075734
  • GC05P075699
  • GC05P070906

Summaries for IQGAP2 Gene

Entrez Gene Summary for IQGAP2 Gene

  • This gene encodes a member of the IQGAP family. The protein contains three IQ domains, one calponin homology domain, one Ras-GAP domain and one WW domain. It interacts with components of the cytoskeleton, with cell adhesion molecules, and with several signaling molecules to regulate cell morphology and motility. [provided by RefSeq, Jul 2008]

GeneCards Summary for IQGAP2 Gene

IQGAP2 (IQ Motif Containing GTPase Activating Protein 2) is a Protein Coding gene. Among its related pathways are Regulation of actin cytoskeleton and Apoptotic Pathways in Synovial Fibroblasts. GO annotations related to this gene include actin binding. An important paralog of this gene is IQGAP3.

UniProtKB/Swiss-Prot for IQGAP2 Gene

  • Binds to activated CDC42 and RAC1 but does not seem to stimulate their GTPase activity. Associates with calmodulin

Gene Wiki entry for IQGAP2 Gene

No data available for Tocris Summary , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for IQGAP2 Gene

Genomics for IQGAP2 Gene

Regulatory Elements for IQGAP2 Gene

Genomic Location for IQGAP2 Gene

Start:
76,403,249 bp from pter
End:
76,708,132 bp from pter
Size:
304,884 bases
Orientation:
Plus strand

Genomic View for IQGAP2 Gene

UCSC Golden Path with GeneCards custom track
Cytogenetic band:
Genomic Location for IQGAP2 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for IQGAP2 Gene

Proteins for IQGAP2 Gene

  • Protein details for IQGAP2 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Q13576-IQGA2_HUMAN
    Recommended name:
    Ras GTPase-activating-like protein IQGAP2
    Protein Accession:
    Q13576
    Secondary Accessions:
    • A8K4V1
    • B7Z8A4
    • J3KR91

    Protein attributes for IQGAP2 Gene

    Size:
    1575 amino acids
    Molecular mass:
    180578 Da
    Quaternary structure:
    No Data Available

    Three dimensional structures from OCA and Proteopedia for IQGAP2 Gene

    Alternative splice isoforms for IQGAP2 Gene

    UniProtKB/Swiss-Prot:

neXtProt entry for IQGAP2 Gene

Proteomics data for IQGAP2 Gene at MOPED

Post-translational modifications for IQGAP2 Gene

  • Modification sites at PhosphoSitePlus
  • Modification sites at neXtProt

Antibody Products

  • Cell Signaling Technology (CST) Antibodies for IQGAP2 (IQGAP2)

No data available for DME Specific Peptides for IQGAP2 Gene

Domains for IQGAP2 Gene

Suggested Antigen Peptide Sequences for IQGAP2 Gene

GenScript: Design optimal peptide antigens:

Graphical View of Domain Structure for InterPro Entry

Q13576

UniProtKB/Swiss-Prot:

IQGA2_HUMAN :
  • Q13576
Domain:
  • Contains 1 CH (calponin-homology) domain.
  • Contains 3 IQ domains.
  • Contains 1 Ras-GAP domain.
  • Contains 1 WW domain.
genes like me logo Genes that share domains with IQGAP2: view

No data available for Gene Families for IQGAP2 Gene

Function for IQGAP2 Gene

Molecular function for IQGAP2 Gene

GENATLAS Biochemistry: IQ motif containing GTPase activating protein 2,S pombe RasGAP-like protein SAR1 homolog,expressed in liver,potential effector for CDC42,may be involved in cell morphology
UniProtKB/Swiss-Prot Function: Binds to activated CDC42 and RAC1 but does not seem to stimulate their GTPase activity. Associates with calmodulin

Gene Ontology (GO) - Molecular Function for IQGAP2 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0003779 actin binding TAS 8756646
GO:0005095 GTPase inhibitor activity TAS 8756646
GO:0005096 GTPase activator activity --
GO:0005515 protein binding --
GO:0005516 calmodulin binding IPI 21299499
genes like me logo Genes that share ontologies with IQGAP2: view
genes like me logo Genes that share phenotypes with IQGAP2: view

Animal Models for IQGAP2 Gene

MGI Knock Outs for IQGAP2:

Animal Model Products

CRISPR Products

Inhibitory RNA Products

  • Predesigned siRNA for gene silencing in human,mouse,rat for IQGAP2

In Situ Assay Products

Flow Cytometry Products

No data available for Enzyme Numbers (IUBMB) , miRNA , Transcription Factor Targeting and HOMER Transcription for IQGAP2 Gene

Localization for IQGAP2 Gene

Subcellular locations from

COMPARTMENTS
Jensen Localization Image for IQGAP2 Gene COMPARTMENTS Subcellular localization image for IQGAP2 gene
Compartment Confidence
cytoskeleton 5
nucleus 3
cytosol 2

Gene Ontology (GO) - Cellular Components for IQGAP2 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005622 intracellular --
GO:0005737 cytoplasm IDA 12515716
GO:0005829 cytosol TAS --
GO:0005874 microtubule IDA 21525035
GO:0005902 microvillus IEA --
genes like me logo Genes that share ontologies with IQGAP2: view

No data available for Subcellular locations from UniProtKB/Swiss-Prot for IQGAP2 Gene

Pathways for IQGAP2 Gene

genes like me logo Genes that share pathways with IQGAP2: view

Pathways by source for IQGAP2 Gene

2 Qiagen pathways for IQGAP2 Gene
1 Cell Signaling Technology pathway for IQGAP2 Gene
2 BioSystems pathways for IQGAP2 Gene
1 KEGG pathway for IQGAP2 Gene

PCR Array Products

  • Pathway & Disease-focused RT² Profiler PCR Arrays

Gene Ontology (GO) - Biological Process for IQGAP2 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0007165 signal transduction TAS 8756646
GO:0007264 small GTPase mediated signal transduction TAS --
GO:0034260 negative regulation of GTPase activity TAS 8756646
GO:0034314 Arp2/3 complex-mediated actin nucleation IDA 12515716
GO:0043086 negative regulation of catalytic activity --
genes like me logo Genes that share ontologies with IQGAP2: view

Transcripts for IQGAP2 Gene

Unigene Clusters for IQGAP2 Gene

IQ motif containing GTPase activating protein 2:
Representative Sequences:

CRISPR Products

Inhibitory RNA Products

  • Predesigned siRNA for gene silencing in human,mouse,rat for IQGAP2

Primer Products

  • OriGene qSTAR qPCR primer pairs in human,mouse,rat for IQGAP2

Flow Cytometry Products

Alternative Splicing Database (ASD) splice patterns (SP) for IQGAP2 Gene

ExUns: 1 ^ 2 ^ 3 ^ 4 ^ 5 ^ 6 ^ 7 ^ 8 ^ 9 ^ 10 ^ 11 ^ 12 ^ 13 ^ 14 ^ 15 ^ 16 ^ 17 ^ 18a · 18b ^ 19a · 19b ^ 20a · 20b ^ 21 ^ 22 ^ 23 ^
SP1: - - -
SP2: - - -
SP3: -
SP4:
SP5:
SP6:
SP7:

ExUns: 24 ^ 25 ^ 26 ^ 27 ^ 28 ^ 29 ^ 30 ^ 31 ^ 32 ^ 33a · 33b · 33c
SP1: -
SP2: -
SP3:
SP4:
SP5:
SP6:
SP7:

Relevant External Links for IQGAP2 Gene

GeneLoc Exon Structure for
IQGAP2
ECgene alternative splicing isoforms for
IQGAP2

Expression for IQGAP2 Gene

mRNA expression in normal human tissues for IQGAP2 Gene

mRNA expression in embryonic tissues and stem cells from LifeMap Discovery

mRNA differential expression in normal tissues according to GTEx for IQGAP2 Gene

This gene is overexpressed in Liver (7.7) and Whole Blood (4.6).

Integrated Proteomics: protein expression from ProteomicsDB, PaxDb, MOPED, and MaxQB for IQGAP2 Gene

SOURCE GeneReport for Unigene cluster for IQGAP2 Gene Hs.291030

mRNA Expression by UniProt/SwissProt for IQGAP2 Gene

Q13576-IQGA2_HUMAN
Tissue specificity: Isoform 2 expression is enhanced in testis
genes like me logo Genes that share expressions with IQGAP2: view

In Situ Assay Products

Orthologs for IQGAP2 Gene

This gene was present in the common ancestor of animals and fungi.

Orthologs for IQGAP2 Gene

Organism Taxonomy Gene Similarity Type Details
chimpanzee
(Pan troglodytes)
Mammalia IQGAP2 35
  • 99.66 (n)
  • 99.68 (a)
IQGAP2 36
  • 100 (a)
OneToOne
cow
(Bos Taurus)
Mammalia IQGAP2 35
  • 88.3 (n)
  • 89.65 (a)
IQGAP2 36
  • 90 (a)
OneToOne
dog
(Canis familiaris)
Mammalia IQGAP2 35
  • 89.62 (n)
  • 90.57 (a)
IQGAP2 36
  • 91 (a)
OneToOne
mouse
(Mus musculus)
Mammalia Iqgap2 35
  • 85.31 (n)
  • 89.02 (a)
Iqgap2 16
Iqgap2 36
  • 89 (a)
OneToOne
oppossum
(Monodelphis domestica)
Mammalia -- 36
  • 26 (a)
ManyToMany
-- 36
  • 39 (a)
ManyToMany
-- 36
  • 55 (a)
ManyToMany
-- 36
  • 29 (a)
ManyToMany
-- 36
  • 21 (a)
ManyToMany
-- 36
  • 38 (a)
ManyToMany
-- 36
  • 67 (a)
ManyToMany
-- 36
  • 52 (a)
ManyToMany
-- 36
  • 64 (a)
ManyToMany
-- 36
  • 69 (a)
ManyToMany
-- 36
  • 53 (a)
ManyToMany
-- 36
  • 68 (a)
ManyToMany
-- 36
  • 68 (a)
ManyToMany
-- 36
  • 54 (a)
ManyToMany
-- 36
  • 55 (a)
ManyToMany
-- 36
  • 71 (a)
ManyToMany
-- 36
  • 67 (a)
ManyToMany
platypus
(Ornithorhynchus anatinus)
Mammalia IQGAP2 36
  • 78 (a)
OneToOne
rat
(Rattus norvegicus)
Mammalia Iqgap2 35
  • 85.38 (n)
  • 88.51 (a)
chicken
(Gallus gallus)
Aves IQGAP2 35
  • 73.97 (n)
  • 74.33 (a)
IQGAP2 36
  • 74 (a)
OneToOne
lizard
(Anolis carolinensis)
Reptilia IQGAP2 36
  • 70 (a)
OneToOne
tropical clawed frog
(Silurana tropicalis)
Amphibia iqgap2 35
  • 69.65 (n)
  • 70.95 (a)
zebrafish
(Danio rerio)
Actinopterygii iqgap2 35
  • 64.82 (n)
  • 63.85 (a)
iqgap2 36
  • 61 (a)
OneToOne
worm
(Caenorhabditis elegans)
Secernentea pes-7 36
  • 26 (a)
OneToMany
baker's yeast
(Saccharomyces cerevisiae)
Saccharomycetes IQG1 36
  • 18 (a)
OneToMany
Species with no ortholog for IQGAP2:
  • A. gosspyii yeast (Ashbya gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African clawed frog (Xenopus laevis)
  • African malaria mosquito (Anopheles gambiae)
  • Alicante grape (Vitis vinifera)
  • alpha proteobacteria (Wolbachia pipientis)
  • amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • barley (Hordeum vulgare)
  • beta proteobacteria (Neisseria meningitidis)
  • bread mold (Neurospora crassa)
  • Chromalveolata (Phytophthora infestans)
  • common water flea (Daphnia pulex)
  • corn (Zea mays)
  • E. coli (Escherichia coli)
  • filamentous fungi (Aspergillus nidulans)
  • Firmicute bacteria (Streptococcus pneumoniae)
  • fission yeast (Schizosaccharomyces pombe)
  • fruit fly (Drosophila melanogaster)
  • green algae (Chlamydomonas reinhardtii)
  • honey bee (Apis mellifera)
  • K. lactis yeast (Kluyveromyces lactis)
  • loblloly pine (Pinus taeda)
  • malaria parasite (Plasmodium falciparum)
  • medicago trunc (Medicago Truncatula)
  • moss (Physcomitrella patens)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • rainbow trout (Oncorhynchus mykiss)
  • rice (Oryza sativa)
  • rice blast fungus (Magnaporthe grisea)
  • schistosome parasite (Schistosoma mansoni)
  • sea anemone (Nematostella vectensis)
  • sea squirt (Ciona intestinalis)
  • sea squirt (Ciona savignyi)
  • sea urchin (Strongylocentrotus purpuratus)
  • sorghum (Sorghum bicolor)
  • soybean (Glycine max)
  • stem rust fungus (Puccinia graminis)
  • sugarcane (Saccharum officinarum)
  • thale cress (Arabidopsis thaliana)
  • tomato (Lycopersicon esculentum)
  • toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • wheat (Triticum aestivum)

Evolution for IQGAP2 Gene

ENSEMBL:
Gene Tree for IQGAP2 (if available)
TreeFam:
Gene Tree for IQGAP2 (if available)

Paralogs for IQGAP2 Gene

Paralogs for IQGAP2 Gene

Selected SIMAP similar genes for IQGAP2 Gene using alignment to 10 proteins:

genes like me logo Genes that share paralogs with IQGAP2: view

Variants for IQGAP2 Gene

Sequence variations from dbSNP and Humsavar for IQGAP2 Gene

SNP ID Clin Chr 05 pos Sequence Context AA Info Type MAF
rs1566 -- 76,563,341(-) ATTAC(C/T)ATAAA intron-variant
rs12735 -- 76,707,657(+) AAAAA(A/G)TTTTA utr-variant-3-prime
rs32947 -- 76,657,553(+) CTAGG(C/T)GTAAA intron-variant
rs34954 -- 76,702,376(+) CTCAA(A/C/G)AAGCC intron-variant
rs152339 -- 76,708,242(-) GCTCT(A/C)TACTT downstream-variant-500B

Structural Variations from Database of Genomic Variants (DGV) for IQGAP2 Gene

Variant ID Type Subtype PubMed ID
nsv882206 CNV Loss 21882294
nsv4884 CNV Insertion 18451855
esv2730320 CNV Deletion 23290073
nsv4885 CNV Insertion 18451855
esv270101 CNV Insertion 20981092
esv273773 CNV Insertion 20981092
esv2663233 CNV Deletion 23128226
esv267756 CNV Insertion 20981092
esv2730321 CNV Deletion 23290073
esv2730322 CNV Deletion 23290073
dgv6186n71 CNV Gain 21882294

Relevant External Links for IQGAP2 Gene

HapMap Linkage Disequilibrium report
IQGAP2

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for IQGAP2 Gene

Disorders for IQGAP2 Gene

Relevant External Links for IQGAP2

Genetic Association Database (GAD)
IQGAP2
Human Genome Epidemiology (HuGE) Navigator
IQGAP2
genes like me logo Genes that share disorders with IQGAP2: view

No data available for UniProtKB/Swiss-Prot for IQGAP2 Gene

Publications for IQGAP2 Gene

  1. The Ras GTPase-activating-protein-related human protein IQGAP2 harbors a potential actin binding domain and interacts with calmodulin and Rho family GTPases. (PMID: 8756646) Brill S. … Snijders A.J. (Mol. Cell. Biol. 1996) 2 3 4
  2. A genome-wide association study for age-related hearing impairment in the Saami. (PMID: 20068591) Van Laer L. … Van Camp G. (Eur. J. Hum. Genet. 2010) 3 23 48
  3. Personalized smoking cessation: interactions between nicotine dose, dependence and quit-success genotype score. (PMID: 20379614) Rose J.E. … Uhl G.R. (Mol. Med. 2010) 3 48
  4. Exploring proteomes and analyzing protein processing by mass spectrometric identification of sorted N-terminal peptides. (PMID: 12665801) Gevaert K. … Vandekerckhove J. (Nat. Biotechnol. 2003) 3 4
  5. Variation at the NFATC2 locus increases the risk of thiazolidinedione-induced edema in the Diabetes REduction Assessment with ramipril and rosiglitazone Medication (DREAM) study. (PMID: 20628086) Bailey S.D. … Anand S. (Diabetes Care 2010) 3 48

Products for IQGAP2 Gene

Sources for IQGAP2 Gene

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