Mutagenetix > Incidental Mutation

Incidental Mutation 'RF004:Iqgap1'

602687

Institutional Source

Beutler Lab

Gene Symbol

Iqgap1

Ensembl Gene

ENSMUSG00000030536

Gene Name

IQ motif containing GTPase activating protein 1

Synonyms

D7Ertd257e, D7Ertd237e

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

RF004 (G1)

Quality Score

200.009

Status

Validated

Chromosome

Chromosomal Location

80361331-80453288 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

G to A at 80370623 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Alanine to Valine at position 1582 (A1582V)

Ref Sequence

ENSEMBL: ENSMUSP00000128278 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000167377]

AlphaFold

Q9JKF1

Predicted Effect

probably benign
Transcript: ENSMUST00000167377
AA Change: A1582V

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000128278
Gene: ENSMUSG00000030536
AA Change: A1582V

Domain	Start	End	E-Value	Type
CH	46	155	2.02e-20	SMART
internal_repeat_1	203	278	3.71e-8	PROSPERO
low complexity region	324	335	N/A	INTRINSIC
low complexity region	390	399	N/A	INTRINSIC
coiled coil region	488	515	N/A	INTRINSIC
internal_repeat_1	608	684	3.71e-8	PROSPERO
IQ	744	766	3.85e-3	SMART
IQ	774	796	1.12e-4	SMART
IQ	804	826	1.32e-1	SMART
IQ	834	856	1.15e1	SMART
coiled coil region	886	914	N/A	INTRINSIC
RasGAP	992	1345	7.46e-89	SMART
Pfam:RasGAP_C	1452	1580	4.5e-41	PFAM

Coding Region Coverage

1x: 99.8%
3x: 99.6%
10x: 99.1%
20x: 97.6%

Validation Efficiency

100% (34/34)

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 four 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. Expression of the protein is upregulated by gene amplification in two gastric cancer cell lines. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for a targeted null allele exhibit a late-onset gastric hyperplasia. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 53 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1110059E24Rik	T	A	19: 21,575,645 (GRCm39)	H126L	probably benign	Het
4930407I10Rik	A	T	15: 81,943,550 (GRCm39)	Q54L	possibly damaging	Het
4930433I11Rik	AACC	A	7: 40,642,479 (GRCm39)		probably benign	Het
Adora2a	A	T	10: 75,168,988 (GRCm39)	T151S	probably benign	Het
Ankhd1	GCGGCG	GCGGCGTCGGCG	18: 36,693,963 (GRCm39)		probably benign	Het
Ankrd36	A	G	11: 5,612,411 (GRCm39)	K1248E	possibly damaging	Het
Anks1b	G	A	10: 89,869,087 (GRCm39)	G49D	probably damaging	Het
Arl11	T	C	14: 61,548,304 (GRCm39)	V38A	probably damaging	Het
Atp2c2	A	T	8: 120,479,561 (GRCm39)	N726Y	probably damaging	Het
Bcat1	T	C	6: 144,953,349 (GRCm39)	K413R	probably benign	Het
Cd244a	C	G	1: 171,405,490 (GRCm39)	Q292E	probably benign	Het
Chp1	T	A	2: 119,411,195 (GRCm39)	D123E	probably damaging	Het
Cpeb4	ACTCT	ACTCTCT	11: 31,877,634 (GRCm39)		probably benign	Het
Ddx6	A	G	9: 44,535,789 (GRCm39)	T173A	possibly damaging	Het
Dlg2	T	A	7: 90,501,885 (GRCm39)	C66S	probably benign	Het
Dnah2	T	A	11: 69,328,013 (GRCm39)	Q3370L	probably benign	Het
Dnmt1	GCACAGTTCCTACCTCGTT	GCACAGTTCCTACCTCGTTTTGGGGGCGGAACACAGTTCCTACCTCGTT	9: 20,821,423 (GRCm39)		probably null	Het
Dop1a	T	C	9: 86,436,244 (GRCm39)	V2420A	probably benign	Het
Gm8369	GTGTGT	GTGTGTATGTGT	19: 11,489,118 (GRCm39)		probably benign	Het
Igkv6-25	TTGACGGA	T	6: 70,192,647 (GRCm39)		probably null	Het
Lmnb1	T	C	18: 56,864,046 (GRCm39)	I217T	possibly damaging	Het
Mamld1	CAG	CAGTAG	X: 70,162,437 (GRCm39)		probably null	Het
Map2k2	A	T	10: 80,951,002 (GRCm39)	H149L	probably benign	Het
Med12l	CAG	CAGAAG	3: 59,183,390 (GRCm39)		probably benign	Het
Mmp1a	TG	TGG	9: 7,465,083 (GRCm38)		probably null	Het
Nxph2	G	A	2: 23,290,080 (GRCm39)	R144Q	probably damaging	Het
Or2t48	CA	C	11: 58,419,983 (GRCm39)		probably null	Het
Or51f1e	T	TTAG	7: 102,747,516 (GRCm39)		probably null	Het
Or51f1e	GTTAT	GTTATTAT	7: 102,747,512 (GRCm39)			Het
Or51f1e	AT	ATTCT	7: 102,747,515 (GRCm39)		probably benign	Het
Or51q1	TCC	TCCC	7: 103,629,110 (GRCm39)		probably null	Het
Or52n20	A	G	7: 104,320,248 (GRCm39)	E113G	probably damaging	Het
Or8d2	T	C	9: 38,760,114 (GRCm39)	F235L	probably benign	Het
Padi4	A	T	4: 140,487,269 (GRCm39)	V211E	probably damaging	Het
Prdm10	A	C	9: 31,270,422 (GRCm39)	D902A	probably damaging	Het
Prps1l1	A	G	12: 35,035,398 (GRCm39)	D171G	probably damaging	Het
Rasal3	A	T	17: 32,610,081 (GRCm39)	N1035K	probably damaging	Het
Rassf6	GGTCCTGTAGAGCAATGGGGATTC	GGTCCTGTAGAGCAATGGGGATTCTGCATCACTCATTGTCCTGTAGAGCAATGGGGATTC	5: 90,756,778 (GRCm39)		probably benign	Het
Rbm26	A	G	14: 105,388,931 (GRCm39)	V320A	probably damaging	Het
S1pr1	A	T	3: 115,506,536 (GRCm39)	Y19*	probably null	Het
Slc22a16	A	C	10: 40,479,642 (GRCm39)	L571F	possibly damaging	Het
Smarca2	CAGC	CAGCCCAAGC	19: 26,608,420 (GRCm39)		probably benign	Het
Ssx2ip	A	T	3: 146,132,195 (GRCm39)	K219*	probably null	Het
Trav15-2-dv6-2	AAG	AAGCAG	14: 53,887,212 (GRCm39)		probably benign	Het
Trav15-2-dv6-2	GGGAG	GGGAGGAG	14: 53,887,207 (GRCm39)		probably benign	Het
Trav15-2-dv6-2	GAA	GAATAA	14: 53,887,211 (GRCm39)		probably null	Het
Tsen15	A	G	1: 152,259,470 (GRCm39)	V63A	probably damaging	Het
Ttc21a	A	G	9: 119,795,838 (GRCm39)	Y1224C	probably damaging	Het
Usp54	T	A	14: 20,611,368 (GRCm39)	E1149D	possibly damaging	Het
Vmn2r37	A	T	7: 9,220,686 (GRCm39)	S392R	probably damaging	Het
Wdr97	GAGGAGGA	G	15: 76,247,373 (GRCm39)		probably null	Het
Zfp663	G	T	2: 165,200,363 (GRCm39)	H72Q	probably benign	Het
Zfp683	TGTGG	TGTGGTGG	4: 133,786,185 (GRCm39)		probably benign	Het

Other mutations in Iqgap1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00481:Iqgap1	APN	7	80,409,592 (GRCm39)	missense	probably benign	0.00
IGL00984:Iqgap1	APN	7	80,376,546 (GRCm39)	missense	probably damaging	1.00
IGL01570:Iqgap1	APN	7	80,372,809 (GRCm39)	missense	possibly damaging	0.76
IGL01738:Iqgap1	APN	7	80,373,648 (GRCm39)	missense	possibly damaging	0.80
IGL02141:Iqgap1	APN	7	80,387,869 (GRCm39)	missense	probably damaging	1.00
IGL02336:Iqgap1	APN	7	80,402,041 (GRCm39)	missense	probably benign	0.39
IGL02416:Iqgap1	APN	7	80,375,786 (GRCm39)	missense	probably damaging	1.00
IGL02597:Iqgap1	APN	7	80,373,633 (GRCm39)	missense	probably damaging	1.00
IGL02662:Iqgap1	APN	7	80,392,827 (GRCm39)	missense	probably benign
IGL03157:Iqgap1	APN	7	80,401,636 (GRCm39)	missense	probably benign	0.34
IGL03189:Iqgap1	APN	7	80,363,590 (GRCm39)	missense	probably benign	0.12
IGL03216:Iqgap1	APN	7	80,392,836 (GRCm39)	missense	probably benign	0.33
R0024:Iqgap1	UTSW	7	80,401,687 (GRCm39)	missense	probably benign
R0126:Iqgap1	UTSW	7	80,388,070 (GRCm39)	missense	probably benign	0.00
R0144:Iqgap1	UTSW	7	80,401,668 (GRCm39)	missense	probably damaging	1.00
R0325:Iqgap1	UTSW	7	80,401,678 (GRCm39)	missense	probably benign	0.01
R0376:Iqgap1	UTSW	7	80,373,627 (GRCm39)	missense	probably benign	0.01
R0650:Iqgap1	UTSW	7	80,386,143 (GRCm39)	missense	probably damaging	1.00
R0652:Iqgap1	UTSW	7	80,386,143 (GRCm39)	missense	probably damaging	1.00
R0741:Iqgap1	UTSW	7	80,370,735 (GRCm39)	missense	probably benign	0.03
R0751:Iqgap1	UTSW	7	80,375,321 (GRCm39)	unclassified	probably benign
R1067:Iqgap1	UTSW	7	80,373,576 (GRCm39)	missense	probably benign	0.01
R1389:Iqgap1	UTSW	7	80,409,504 (GRCm39)	critical splice donor site	probably null
R1473:Iqgap1	UTSW	7	80,383,759 (GRCm39)	missense	probably benign	0.00
R1613:Iqgap1	UTSW	7	80,418,205 (GRCm39)	missense	probably damaging	1.00
R1842:Iqgap1	UTSW	7	80,410,631 (GRCm39)	missense	probably damaging	1.00
R1909:Iqgap1	UTSW	7	80,393,576 (GRCm39)	missense	probably benign
R2062:Iqgap1	UTSW	7	80,373,727 (GRCm39)	nonsense	probably null
R2149:Iqgap1	UTSW	7	80,412,308 (GRCm39)	missense	probably damaging	1.00
R2153:Iqgap1	UTSW	7	80,409,651 (GRCm39)	missense	possibly damaging	0.55
R2153:Iqgap1	UTSW	7	80,401,701 (GRCm39)	missense	probably benign	0.00
R3160:Iqgap1	UTSW	7	80,402,086 (GRCm39)	missense	probably benign
R3162:Iqgap1	UTSW	7	80,402,086 (GRCm39)	missense	probably benign
R3605:Iqgap1	UTSW	7	80,373,537 (GRCm39)	missense	probably benign	0.02
R3709:Iqgap1	UTSW	7	80,366,835 (GRCm39)	missense	possibly damaging	0.87
R3935:Iqgap1	UTSW	7	80,393,585 (GRCm39)	missense	possibly damaging	0.54
R3979:Iqgap1	UTSW	7	80,409,682 (GRCm39)	missense	probably damaging	0.98
R4545:Iqgap1	UTSW	7	80,412,315 (GRCm39)	critical splice acceptor site	probably null
R4787:Iqgap1	UTSW	7	80,385,261 (GRCm39)	missense	probably damaging	1.00
R4925:Iqgap1	UTSW	7	80,415,065 (GRCm39)	missense	probably damaging	1.00
R4953:Iqgap1	UTSW	7	80,373,524 (GRCm39)	splice site	probably null
R5037:Iqgap1	UTSW	7	80,383,848 (GRCm39)	missense	probably damaging	1.00
R5158:Iqgap1	UTSW	7	80,392,816 (GRCm39)	missense	probably benign	0.02
R5183:Iqgap1	UTSW	7	80,372,813 (GRCm39)	missense	probably damaging	1.00
R5262:Iqgap1	UTSW	7	80,376,490 (GRCm39)	missense	probably benign	0.00
R5271:Iqgap1	UTSW	7	80,383,896 (GRCm39)	missense	probably damaging	1.00
R5289:Iqgap1	UTSW	7	80,388,472 (GRCm39)	missense	possibly damaging	0.88
R5359:Iqgap1	UTSW	7	80,416,707 (GRCm39)	missense	probably benign	0.00
R5423:Iqgap1	UTSW	7	80,449,610 (GRCm39)	missense	probably damaging	1.00
R5843:Iqgap1	UTSW	7	80,375,828 (GRCm39)	missense	probably benign	0.03
R5849:Iqgap1	UTSW	7	80,452,906 (GRCm39)	missense	probably benign
R6164:Iqgap1	UTSW	7	80,458,854 (GRCm39)	missense	unknown
R6315:Iqgap1	UTSW	7	80,449,638 (GRCm39)	missense	possibly damaging	0.65
R6335:Iqgap1	UTSW	7	80,377,772 (GRCm39)	missense	probably damaging	1.00
R6488:Iqgap1	UTSW	7	80,380,074 (GRCm39)	missense	probably benign	0.00
R6723:Iqgap1	UTSW	7	80,373,570 (GRCm39)	missense	probably benign	0.01
R6800:Iqgap1	UTSW	7	80,378,729 (GRCm39)	missense	possibly damaging	0.56
R6815:Iqgap1	UTSW	7	80,416,632 (GRCm39)	critical splice donor site	probably null
R7240:Iqgap1	UTSW	7	80,409,587 (GRCm39)	missense	probably benign	0.22
R7386:Iqgap1	UTSW	7	80,375,790 (GRCm39)	missense	probably damaging	1.00
R7387:Iqgap1	UTSW	7	80,370,738 (GRCm39)	missense	probably benign	0.03
R7410:Iqgap1	UTSW	7	80,372,778 (GRCm39)	nonsense	probably null
R7429:Iqgap1	UTSW	7	80,401,188 (GRCm39)	missense	probably benign	0.00
R7452:Iqgap1	UTSW	7	80,410,577 (GRCm39)	missense	possibly damaging	0.80
R7615:Iqgap1	UTSW	7	80,401,094 (GRCm39)	missense	probably benign
R7615:Iqgap1	UTSW	7	80,379,848 (GRCm39)	missense	probably damaging	1.00
R7726:Iqgap1	UTSW	7	80,407,204 (GRCm39)	missense	probably benign	0.37
R7783:Iqgap1	UTSW	7	80,458,807 (GRCm39)	missense	probably benign	0.01
R7785:Iqgap1	UTSW	7	80,387,917 (GRCm39)	missense	probably damaging	1.00
R7862:Iqgap1	UTSW	7	80,393,636 (GRCm39)	missense	probably benign	0.04
R8270:Iqgap1	UTSW	7	80,379,875 (GRCm39)	missense	probably damaging	1.00
R8556:Iqgap1	UTSW	7	80,375,787 (GRCm39)	missense	probably damaging	1.00
R8932:Iqgap1	UTSW	7	80,401,141 (GRCm39)	missense	probably benign
R9520:Iqgap1	UTSW	7	80,393,869 (GRCm39)	missense	probably benign
R9533:Iqgap1	UTSW	7	80,383,929 (GRCm39)	missense	possibly damaging	0.88
R9536:Iqgap1	UTSW	7	80,458,840 (GRCm39)	missense
R9730:Iqgap1	UTSW	7	80,401,124 (GRCm39)	missense	possibly damaging	0.63
RF063:Iqgap1	UTSW	7	80,373,499 (GRCm39)	frame shift	probably null
X0064:Iqgap1	UTSW	7	80,370,679 (GRCm39)	nonsense	probably null
X0067:Iqgap1	UTSW	7	80,416,651 (GRCm39)	missense	probably benign
Z1176:Iqgap1	UTSW	7	80,418,057 (GRCm39)	missense	probably benign	0.00

Predicted Primers

PCR Primer
(F):5'- CTTCTAGAACAAAGTCAGAATGGAC -3'
(R):5'- TAGCTTTGATGTCCCTGATGC -3'

Sequencing Primer
(F):5'- AGAGCACTTGACACTGGTC -3'
(R):5'- GATGTCCCTGATGCCCATTAAC -3'

Posted On

2019-12-04