Incidental Mutation 'R5512:Iqgap2'
ID 440130
Institutional Source Beutler Lab
Gene Symbol Iqgap2
Ensembl Gene ENSMUSG00000021676
Gene Name IQ motif containing GTPase activating protein 2
Synonyms 4933417J23Rik
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5512 (G1)
Quality Score 225
Status Not validated
Chromosome 13
Chromosomal Location 95763685-96028788 bp(-) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) G to A at 95811884 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamine to Stop codon at position 706 (Q706*)
Ref Sequence ENSEMBL: ENSMUSP00000067685 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000068603]
AlphaFold Q3UQ44
Predicted Effect probably null
Transcript: ENSMUST00000068603
AA Change: Q706*
SMART Domains Protein: ENSMUSP00000067685
Gene: ENSMUSG00000021676
AA Change: Q706*

DomainStartEndE-ValueType
CH 43 152 3.32e-16 SMART
coiled coil region 253 276 N/A INTRINSIC
low complexity region 469 480 N/A INTRINSIC
IQ 689 711 1.38e-4 SMART
IQ 719 741 7.36e0 SMART
IQ 749 771 2.43e1 SMART
coiled coil region 799 828 N/A INTRINSIC
RasGAP 905 1258 2.6e-120 SMART
Pfam:RasGAP_C 1367 1498 3.2e-40 PFAM
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.3%
  • 20x: 95.4%
Validation Efficiency
MGI Phenotype 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
Total: 77 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310057M21Rik A G 7: 130,952,389 (GRCm39) V364A possibly damaging Het
Abca8b C A 11: 109,868,639 (GRCm39) G175V probably damaging Het
Adgre5 T C 8: 84,455,715 (GRCm39) N198D probably benign Het
Adgrf4 G T 17: 42,978,176 (GRCm39) T389K probably benign Het
Apc T A 18: 34,443,962 (GRCm39) probably benign Het
Appl2 T A 10: 83,441,682 (GRCm39) I524F probably damaging Het
Arhgef37 G A 18: 61,632,845 (GRCm39) Q531* probably null Het
Atp7b T C 8: 22,502,755 (GRCm39) T694A probably benign Het
Cacna1g T A 11: 94,334,968 (GRCm39) I780F probably damaging Het
Calcoco2 T C 11: 95,994,162 (GRCm39) K95E probably damaging Het
Cars1 T C 7: 143,123,870 (GRCm39) D388G possibly damaging Het
Ccdc150 A C 1: 54,393,806 (GRCm39) E690A probably damaging Het
Cdc73 G T 1: 143,578,354 (GRCm39) D3E probably damaging Het
Cdh23 C A 10: 60,370,165 (GRCm39) probably null Het
Cep170b T C 12: 112,699,919 (GRCm39) S143P possibly damaging Het
Cherp T C 8: 73,217,110 (GRCm39) I607V possibly damaging Het
CN725425 T A 15: 91,124,959 (GRCm39) H166Q probably benign Het
Dcaf6 A G 1: 165,227,404 (GRCm39) V241A possibly damaging Het
Dot1l C T 10: 80,624,825 (GRCm39) P881S possibly damaging Het
Drgx A G 14: 32,322,001 (GRCm39) H5R probably damaging Het
Dsg1c A T 18: 20,405,568 (GRCm39) N327I probably damaging Het
Fbxw7 G A 3: 84,862,216 (GRCm39) R182H probably damaging Het
Fkbp1b A T 12: 4,888,183 (GRCm39) V24E probably benign Het
Fut11 T C 14: 20,746,069 (GRCm39) S304P probably damaging Het
Ggt1 C T 10: 75,420,718 (GRCm39) T361I probably damaging Het
Gimap7 G T 6: 48,700,530 (GRCm39) A39S probably benign Het
Gm12689 T C 4: 99,184,402 (GRCm39) I85T unknown Het
Gm17541 G T 12: 4,739,452 (GRCm39) probably benign Het
Gmip T A 8: 70,270,540 (GRCm39) V750E probably benign Het
Gna14 A G 19: 16,585,492 (GRCm39) E290G probably benign Het
Gpnmb T C 6: 49,022,398 (GRCm39) V176A possibly damaging Het
Hhla1 T C 15: 65,795,865 (GRCm39) K447R probably benign Het
Hsd3b1 A G 3: 98,760,521 (GRCm39) Y157H probably benign Het
Krt222 A C 11: 99,125,781 (GRCm39) S283R probably damaging Het
Ldb2 G A 5: 44,637,586 (GRCm39) R241W probably damaging Het
Lrrc8d G A 5: 105,960,651 (GRCm39) E354K probably benign Het
Lrrc8d C G 5: 105,960,650 (GRCm39) F353L probably damaging Het
Masp2 A T 4: 148,698,526 (GRCm39) I536F probably damaging Het
Mptx1 A G 1: 174,160,315 (GRCm39) D207G probably benign Het
Mtpn C T 6: 35,489,225 (GRCm39) D100N probably benign Het
Napsa A G 7: 44,222,040 (GRCm39) M1V probably null Het
Ncam1 A T 9: 49,420,999 (GRCm39) probably null Het
Nckap5 G A 1: 125,955,481 (GRCm39) P425L possibly damaging Het
Nol8 A G 13: 49,830,263 (GRCm39) S1116G probably benign Het
Nrde2 G T 12: 100,108,509 (GRCm39) Q361K probably benign Het
Nudt13 G A 14: 20,357,800 (GRCm39) G133D probably damaging Het
Ofcc1 G T 13: 40,360,286 (GRCm39) Q248K probably benign Het
Olfm4 A G 14: 80,258,787 (GRCm39) D345G probably benign Het
Or2t6 C A 14: 14,175,633 (GRCm38) G150C probably damaging Het
Or4k41 G A 2: 111,280,099 (GRCm39) V205I probably benign Het
Osbpl3 T G 6: 50,286,340 (GRCm39) K659N probably damaging Het
Pdk2 G A 11: 94,930,292 (GRCm39) T48M probably damaging Het
Phf11a A T 14: 59,524,999 (GRCm39) D68E probably benign Het
Purb A G 11: 6,425,702 (GRCm39) V62A probably damaging Het
Rabep2 A G 7: 126,037,971 (GRCm39) T248A possibly damaging Het
Rps19bp1 CCTTCTTCTTCTTCTTCTTCTT CCTTCTTCTTCTTCTTCTT 15: 80,145,250 (GRCm39) probably benign Het
Rtl1 C T 12: 109,557,805 (GRCm39) E1345K unknown Het
Sema3e G A 5: 14,280,194 (GRCm39) A358T probably damaging Het
Slc29a2 A G 19: 5,076,426 (GRCm39) I105V probably benign Het
Slc35e2 C T 4: 155,694,483 (GRCm39) P10L probably benign Het
Slc6a5 G A 7: 49,591,573 (GRCm39) V513I probably damaging Het
Slco4a1 T A 2: 180,115,907 (GRCm39) F681Y possibly damaging Het
Sp1 A G 15: 102,339,445 (GRCm39) N775S possibly damaging Het
Sspo T A 6: 48,432,605 (GRCm39) V827D probably damaging Het
Taar7f C T 10: 23,926,321 (GRCm39) T305M possibly damaging Het
Tars2 A T 3: 95,657,728 (GRCm39) C238S probably damaging Het
Tasor2 A T 13: 3,645,517 (GRCm39) Y111N probably damaging Het
Tnks1bp1 C A 2: 84,893,178 (GRCm39) P373Q probably benign Het
Tnpo3 A G 6: 29,575,045 (GRCm39) L373P probably damaging Het
Unc45b A C 11: 82,805,898 (GRCm39) D135A possibly damaging Het
Vmn1r235 A T 17: 21,481,677 (GRCm39) M1L probably benign Het
Vmn2r66 T C 7: 84,657,149 (GRCm39) I85M probably damaging Het
Vmn2r80 T G 10: 79,004,066 (GRCm39) L93W probably benign Het
Vwf G T 6: 125,650,850 (GRCm39) probably benign Het
Ythdf3 A G 3: 16,238,086 (GRCm39) R9G probably damaging Het
Zfp229 A G 17: 21,964,017 (GRCm39) probably null Het
Zfp958 A C 8: 4,675,838 (GRCm39) probably null Het
Other mutations in Iqgap2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00799:Iqgap2 APN 13 95,794,452 (GRCm39) splice site probably benign
IGL01968:Iqgap2 APN 13 95,772,090 (GRCm39) missense possibly damaging 0.80
IGL02049:Iqgap2 APN 13 95,811,913 (GRCm39) splice site probably benign
IGL02195:Iqgap2 APN 13 95,798,242 (GRCm39) splice site probably benign
IGL02387:Iqgap2 APN 13 95,826,209 (GRCm39) missense probably benign 0.00
IGL02634:Iqgap2 APN 13 95,764,622 (GRCm39) missense probably damaging 1.00
IGL02666:Iqgap2 APN 13 95,764,564 (GRCm39) missense probably damaging 1.00
IGL02685:Iqgap2 APN 13 95,807,912 (GRCm39) missense probably damaging 1.00
IGL02927:Iqgap2 APN 13 95,861,184 (GRCm39) missense possibly damaging 0.62
IGL02943:Iqgap2 APN 13 95,798,243 (GRCm39) splice site probably benign
IGL03167:Iqgap2 APN 13 95,821,406 (GRCm39) missense probably benign 0.34
IGL03169:Iqgap2 APN 13 95,867,785 (GRCm39) splice site probably null
IGL03293:Iqgap2 APN 13 95,867,942 (GRCm39) missense probably damaging 1.00
G1Funyon:Iqgap2 UTSW 13 95,818,659 (GRCm39) critical splice donor site probably null
R0257:Iqgap2 UTSW 13 95,861,052 (GRCm39) critical splice donor site probably null
R0335:Iqgap2 UTSW 13 95,772,141 (GRCm39) missense probably damaging 0.99
R0360:Iqgap2 UTSW 13 95,867,783 (GRCm39) splice site probably benign
R0364:Iqgap2 UTSW 13 95,867,783 (GRCm39) splice site probably benign
R0419:Iqgap2 UTSW 13 95,826,207 (GRCm39) critical splice donor site probably null
R1229:Iqgap2 UTSW 13 95,768,673 (GRCm39) missense probably benign 0.32
R1290:Iqgap2 UTSW 13 95,805,021 (GRCm39) missense probably damaging 1.00
R1397:Iqgap2 UTSW 13 95,768,673 (GRCm39) missense probably benign 0.32
R1498:Iqgap2 UTSW 13 95,783,313 (GRCm39) missense probably benign
R1513:Iqgap2 UTSW 13 95,766,518 (GRCm39) missense probably damaging 1.00
R1630:Iqgap2 UTSW 13 95,826,293 (GRCm39) missense probably benign
R2088:Iqgap2 UTSW 13 96,028,171 (GRCm39) critical splice donor site probably null
R2928:Iqgap2 UTSW 13 95,818,744 (GRCm39) missense probably benign
R3026:Iqgap2 UTSW 13 95,809,564 (GRCm39) critical splice acceptor site probably null
R3720:Iqgap2 UTSW 13 95,805,036 (GRCm39) splice site probably null
R3846:Iqgap2 UTSW 13 95,810,186 (GRCm39) splice site probably benign
R4056:Iqgap2 UTSW 13 95,886,541 (GRCm39) missense probably damaging 1.00
R4077:Iqgap2 UTSW 13 95,794,375 (GRCm39) missense probably damaging 1.00
R4353:Iqgap2 UTSW 13 95,807,904 (GRCm39) missense probably damaging 1.00
R4517:Iqgap2 UTSW 13 95,800,569 (GRCm39) critical splice donor site probably null
R4628:Iqgap2 UTSW 13 95,899,837 (GRCm39) missense probably benign 0.17
R4686:Iqgap2 UTSW 13 95,858,117 (GRCm39) missense probably damaging 0.98
R4724:Iqgap2 UTSW 13 95,772,005 (GRCm39) missense possibly damaging 0.73
R4826:Iqgap2 UTSW 13 95,899,783 (GRCm39) missense probably damaging 1.00
R4847:Iqgap2 UTSW 13 95,810,251 (GRCm39) missense probably benign 0.19
R4967:Iqgap2 UTSW 13 95,766,514 (GRCm39) missense probably benign 0.00
R4973:Iqgap2 UTSW 13 95,794,305 (GRCm39) splice site probably null
R5010:Iqgap2 UTSW 13 95,810,251 (GRCm39) missense probably benign 0.19
R5086:Iqgap2 UTSW 13 95,772,088 (GRCm39) missense probably benign 0.01
R5496:Iqgap2 UTSW 13 95,766,561 (GRCm39) missense probably damaging 1.00
R5629:Iqgap2 UTSW 13 95,768,682 (GRCm39) missense probably damaging 1.00
R5824:Iqgap2 UTSW 13 95,811,880 (GRCm39) missense probably damaging 0.99
R5830:Iqgap2 UTSW 13 95,811,880 (GRCm39) missense probably damaging 0.99
R5831:Iqgap2 UTSW 13 95,811,880 (GRCm39) missense probably damaging 0.99
R5832:Iqgap2 UTSW 13 95,811,880 (GRCm39) missense probably damaging 0.99
R5833:Iqgap2 UTSW 13 95,811,880 (GRCm39) missense probably damaging 0.99
R5834:Iqgap2 UTSW 13 95,811,880 (GRCm39) missense probably damaging 0.99
R5852:Iqgap2 UTSW 13 95,811,880 (GRCm39) missense probably damaging 0.99
R5888:Iqgap2 UTSW 13 95,772,118 (GRCm39) missense possibly damaging 0.89
R5889:Iqgap2 UTSW 13 95,768,550 (GRCm39) missense probably benign 0.00
R6093:Iqgap2 UTSW 13 95,765,471 (GRCm39) missense probably damaging 0.99
R6141:Iqgap2 UTSW 13 95,858,194 (GRCm39) splice site probably null
R6404:Iqgap2 UTSW 13 95,865,985 (GRCm39) missense probably benign 0.28
R6434:Iqgap2 UTSW 13 95,819,441 (GRCm39) missense possibly damaging 0.85
R6648:Iqgap2 UTSW 13 95,818,719 (GRCm39) missense probably benign 0.27
R6658:Iqgap2 UTSW 13 95,796,840 (GRCm39) missense probably damaging 1.00
R6903:Iqgap2 UTSW 13 95,797,565 (GRCm39) missense probably damaging 1.00
R7223:Iqgap2 UTSW 13 95,765,480 (GRCm39) missense probably damaging 1.00
R7327:Iqgap2 UTSW 13 95,772,163 (GRCm39) missense probably benign 0.00
R7371:Iqgap2 UTSW 13 95,836,846 (GRCm39) splice site probably null
R7378:Iqgap2 UTSW 13 95,869,398 (GRCm39) critical splice donor site probably null
R7441:Iqgap2 UTSW 13 95,764,584 (GRCm39) missense probably benign 0.23
R7575:Iqgap2 UTSW 13 95,798,131 (GRCm39) missense probably damaging 0.99
R7671:Iqgap2 UTSW 13 95,764,627 (GRCm39) missense probably damaging 0.98
R7713:Iqgap2 UTSW 13 95,867,952 (GRCm39) missense probably benign 0.01
R7806:Iqgap2 UTSW 13 95,818,765 (GRCm39) missense probably benign 0.00
R7893:Iqgap2 UTSW 13 95,826,217 (GRCm39) missense probably damaging 0.96
R8052:Iqgap2 UTSW 13 95,794,387 (GRCm39) missense probably damaging 0.96
R8121:Iqgap2 UTSW 13 95,861,076 (GRCm39) missense probably benign 0.00
R8261:Iqgap2 UTSW 13 95,772,078 (GRCm39) missense probably damaging 1.00
R8301:Iqgap2 UTSW 13 95,818,659 (GRCm39) critical splice donor site probably null
R8369:Iqgap2 UTSW 13 95,798,111 (GRCm39) missense probably damaging 1.00
R8485:Iqgap2 UTSW 13 95,796,659 (GRCm39) missense probably damaging 0.99
R8709:Iqgap2 UTSW 13 95,796,713 (GRCm39) missense probably damaging 0.99
R8710:Iqgap2 UTSW 13 95,796,756 (GRCm39) missense probably benign 0.24
R8737:Iqgap2 UTSW 13 95,802,258 (GRCm39) missense probably damaging 1.00
R8845:Iqgap2 UTSW 13 95,794,392 (GRCm39) missense possibly damaging 0.60
R8902:Iqgap2 UTSW 13 95,818,711 (GRCm39) missense probably benign 0.16
R8957:Iqgap2 UTSW 13 95,772,154 (GRCm39) missense probably damaging 1.00
R9153:Iqgap2 UTSW 13 95,844,547 (GRCm39) missense probably benign
R9259:Iqgap2 UTSW 13 95,766,561 (GRCm39) missense probably damaging 1.00
R9290:Iqgap2 UTSW 13 95,886,523 (GRCm39) missense probably damaging 1.00
R9414:Iqgap2 UTSW 13 95,783,349 (GRCm39) missense
R9432:Iqgap2 UTSW 13 95,774,261 (GRCm39) missense probably benign
R9747:Iqgap2 UTSW 13 95,821,505 (GRCm39) missense probably damaging 1.00
X0066:Iqgap2 UTSW 13 95,807,891 (GRCm39) missense probably damaging 0.98
Z1176:Iqgap2 UTSW 13 95,867,951 (GRCm39) missense possibly damaging 0.92
Predicted Primers PCR Primer
(F):5'- GTCCCAGGACTAACTTGTAAGGC -3'
(R):5'- AAACTGGGTGCTAACCTGG -3'

Sequencing Primer
(F):5'- GTAAGGCTCACACATCTCTGG -3'
(R):5'- AACCTGGCCATTGGGTTC -3'
Posted On 2016-11-08