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|Institutional Source||Beutler Lab|
|Gene Name||IQ motif containing GTPase activating protein 2|
|Is this an essential gene?||Non essential (E-score: 0.000)|
|Stock #||R4826 (G1)|
|Chromosomal Location||95627177-95891922 bp(-) (GRCm38)|
|Type of Mutation||missense|
|DNA Base Change (assembly)||T to A at 95763275 bp|
|Amino Acid Change||Isoleucine to Phenylalanine at position 92 (I92F)|
|Ref Sequence||ENSEMBL: ENSMUSP00000067685 (fasta)|
|Gene Model||predicted gene model for transcript(s): [ENSMUST00000068603]|
|Predicted Effect||probably damaging
AA Change: I92F
PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
AA Change: I92F
|Meta Mutation Damage Score||0.8670|
|Coding Region Coverage||
|Validation Efficiency||100% (72/72)|
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] 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]
PHENOTYPE: Mice homozygous for a null mutation display reduced survival with increased incidence of hepatocellular carcinomas, increased hepatocyte apoptosis, and hepatocyte mitochondrial abnormalities. [provided by MGI curators]
|Allele List at MGI|
|Other mutations in this stock||
|Other mutations in Iqgap2||
(F):5'- CTCAGGAATGACTTTTCAAAGACC -3'
(R):5'- ACAGTGTCTCCAGCACACAG -3'
(F):5'- GACTTTTCAAAGACCAAGGATATCC -3'
(R):5'- ATGGACTGTCACCTACCTGGAATC -3'