Mutagenetix > Incidental Mutations

Incidental Mutation 'R2211:Srgap1'

239390

Institutional Source

Beutler Lab

Gene Symbol

Srgap1

Ensembl Gene

ENSMUSG00000020121

Gene Name

SLIT-ROBO Rho GTPase activating protein 1

Synonyms

Arhgap13, 4930572H05Rik

MMRRC Submission

040213-MU

Accession Numbers

Is this an essential gene?

Possibly non essential (E-score: 0.340) question?

Stock #

R2211 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

121780991-122047315 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 121853740 bp

Zygosity

Heterozygous

Amino Acid Change

Valine to Alanine at position 345 (V345A)

Ref Sequence

ENSEMBL: ENSMUSP00000020322 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000020322] [ENSMUST00000081688]

PDB Structure

Crystal structure of srGAP1 SH3 domain in the slit-robo signaling pathway [X-RAY DIFFRACTION]

Predicted Effect

possibly damaging
Transcript: ENSMUST00000020322
AA Change: V345A

PolyPhen 2 Score 0.550 (Sensitivity: 0.88; Specificity: 0.91)

SMART Domains

Protein: ENSMUSP00000020322
Gene: ENSMUSG00000020121
AA Change: V345A

Domain	Start	End	E-Value	Type
FCH	22	121	3.81e-16	SMART
low complexity region	173	193	N/A	INTRINSIC
coiled coil region	352	382	N/A	INTRINSIC
low complexity region	405	418	N/A	INTRINSIC
RhoGAP	494	668	1.27e-64	SMART
SH3	723	778	1.57e-14	SMART
low complexity region	826	840	N/A	INTRINSIC
low complexity region	1004	1014	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000081688
AA Change: V345A

PolyPhen 2 Score 0.330 (Sensitivity: 0.90; Specificity: 0.89)

SMART Domains

Protein: ENSMUSP00000080389
Gene: ENSMUSG00000020121
AA Change: V345A

Domain	Start	End	E-Value	Type
FCH	22	121	3.81e-16	SMART
low complexity region	173	193	N/A	INTRINSIC
coiled coil region	352	382	N/A	INTRINSIC
low complexity region	405	418	N/A	INTRINSIC
RhoGAP	517	691	1.27e-64	SMART
SH3	746	801	1.57e-14	SMART
low complexity region	849	863	N/A	INTRINSIC
low complexity region	1027	1037	N/A	INTRINSIC

Coding Region Coverage

1x: 99.1%
3x: 98.5%
10x: 97.1%
20x: 94.5%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a GTPase activator, working with the GTPase CDC42 to negatively regulate neuronal migration. The encoded protein interacts with the transmembrane receptor ROBO1 to inactivate CDC42. [provided by RefSeq, Sep 2016]

Allele List at MGI

Other mutations in this stock

Total: 71 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
A430078G23Rik	T	C	8: 3,387,680	S268P	possibly damaging	Het
Adam18	A	G	8: 24,628,155	S34P	probably damaging	Het
Adam23	T	A	1: 63,573,129		probably benign	Het
Adcy10	A	T	1: 165,518,212	I277F	probably damaging	Het
Arfgef3	A	T	10: 18,592,245	S1736T	possibly damaging	Het
Arhgap21	A	T	2: 20,881,640	M242K	possibly damaging	Het
Astn1	A	G	1: 158,657,306	R4G	probably benign	Het
AU041133	G	A	10: 82,150,921	C135Y	probably damaging	Het
Cdc42bpb	A	G	12: 111,301,854	V53A	probably benign	Het
Cdh23	T	C	10: 60,466,004	D428G	possibly damaging	Het
Cebpa	T	C	7: 35,120,466	S350P	probably damaging	Het
Cftr	A	G	6: 18,214,280	M152V	probably null	Het
Cpa4	A	G	6: 30,583,650	N255S	possibly damaging	Het
Ddx51	T	A	5: 110,655,768	D343E	probably damaging	Het
Dnah7a	T	C	1: 53,479,773	I2942V	probably benign	Het
Dnajc1	G	T	2: 18,392,475	A9E	probably damaging	Het
Dpysl5	G	A	5: 30,791,597	D399N	probably damaging	Het
Edem3	A	G	1: 151,804,702	D526G	possibly damaging	Het
Emc10	G	A	7: 44,493,192	R109W	probably damaging	Het
Etaa1	G	A	11: 17,952,686	Q84*	probably null	Het
Fabp3	C	T	4: 130,312,387	T57I	probably benign	Het
Fam149a	G	A	8: 45,341,009	T674I	probably damaging	Het
Fam98a	A	G	17: 75,538,945		probably null	Het
Fat4	A	G	3: 38,891,527	N1523S	possibly damaging	Het
Fbxw10	A	G	11: 62,867,535	T529A	probably damaging	Het
Gzf1	C	T	2: 148,684,950	A447V	probably damaging	Het
Hap1	G	A	11: 100,354,724	T138M	probably benign	Het
Hic1	T	A	11: 75,169,384	R46W	possibly damaging	Het
Id4	T	A	13: 48,261,802	L102Q	probably damaging	Het
Il3ra	T	C	14: 14,355,029	C271R	probably benign	Het
Ints4	T	C	7: 97,509,750	I443T	possibly damaging	Het
Lmln	A	G	16: 33,109,778	E535G	probably benign	Het
Lrrtm4	A	G	6: 80,022,640	H345R	probably benign	Het
Ltbp3	T	C	19: 5,753,962	I834T	possibly damaging	Het
Mnd1	C	A	3: 84,134,109	C62F	probably benign	Het
Mpp5	A	T	12: 78,797,248	K75N	possibly damaging	Het
Ms4a18	C	A	19: 10,997,305	V341L	probably benign	Het
Nbr1	T	C	11: 101,567,264		probably null	Het
Nf1	T	C	11: 79,444,064	M914T	probably benign	Het
Notch3	T	A	17: 32,147,978	H861L	probably benign	Het
Nupl1	A	G	14: 60,232,640	F341L	probably damaging	Het
Ogfod2	C	A	5: 124,112,780		probably null	Het
Oit3	T	C	10: 59,428,070	D414G	probably damaging	Het
Olfr1079	T	C	2: 86,538,513	Y132C	probably damaging	Het
Olfr1497	T	A	19: 13,795,369	M81L	probably benign	Het
Olfr787	A	T	10: 129,462,940	K88M	probably damaging	Het
Olfr804	A	G	10: 129,705,451	H191R	probably benign	Het
Pcbp4	C	A	9: 106,460,734	H74Q	probably benign	Het
Pip5k1b	A	T	19: 24,378,850	D241E	probably damaging	Het
Plcb2	T	C	2: 118,723,534	D102G	probably benign	Het
Plekha5	G	A	6: 140,525,861	E4K	possibly damaging	Het
Ppargc1a	A	C	5: 51,474,259	S343A	possibly damaging	Het
Ppwd1	G	A	13: 104,207,142	S585L	probably benign	Het
Rarg	T	C	15: 102,239,524	N284S	probably benign	Het
Rnpepl1	C	T	1: 92,916,380	L278F	probably damaging	Het
Rp1	A	C	1: 4,348,139	S917A	probably damaging	Het
Rsf1	ATGGCG	ATGGCGAGGGTGGCG	7: 97,579,904		probably benign	Het
Rsph3b	T	C	17: 6,941,740	S189G	probably benign	Het
Sec31b	A	T	19: 44,523,150	L604Q	probably damaging	Het
Sema6b	T	A	17: 56,124,741	I641F	probably benign	Het
Slc35f5	A	T	1: 125,579,264	I309F	possibly damaging	Het
Smarca4	A	G	9: 21,686,029	E1360G	probably damaging	Het
Spata31d1c	T	C	13: 65,035,939	S432P	probably benign	Het
Spsb3	T	C	17: 24,890,937		probably null	Het
Sptbn4	T	C	7: 27,367,609	D1960G	probably damaging	Het
Tiam2	C	A	17: 3,414,918	C307*	probably null	Het
Trim43b	T	A	9: 89,085,249	T444S	possibly damaging	Het
Trmt13	A	G	3: 116,594,754	I11T	probably benign	Het
Ylpm1	A	T	12: 85,044,378	R1073*	probably null	Het
Zfp524	T	C	7: 5,017,919	S149P	probably damaging	Het
Zfp777	T	C	6: 48,043,885	I312V	possibly damaging	Het

Other mutations in Srgap1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01964:Srgap1	APN	10	121804966	missense	possibly damaging	0.81
IGL02106:Srgap1	APN	10	121785693	missense	possibly damaging	0.95
IGL02927:Srgap1	APN	10	121855462	missense	probably damaging	0.99
IGL03088:Srgap1	APN	10	121825693	missense	possibly damaging	0.94
IGL03208:Srgap1	APN	10	121792266	missense	possibly damaging	0.89
IGL03251:Srgap1	APN	10	121804921	unclassified	probably null
PIT1430001:Srgap1	UTSW	10	121896753	splice site	probably benign
R0052:Srgap1	UTSW	10	121800827	missense	possibly damaging	0.94
R0052:Srgap1	UTSW	10	121800827	missense	possibly damaging	0.94
R0356:Srgap1	UTSW	10	121855536	splice site	probably null
R0361:Srgap1	UTSW	10	122047192	start codon destroyed	probably null	0.89
R0365:Srgap1	UTSW	10	121785705	missense	possibly damaging	0.80
R0675:Srgap1	UTSW	10	121792235	missense	probably damaging	1.00
R0801:Srgap1	UTSW	10	121807875	missense	probably damaging	0.96
R0815:Srgap1	UTSW	10	121785474	missense	probably damaging	0.99
R1034:Srgap1	UTSW	10	121785445	missense	possibly damaging	0.69
R1160:Srgap1	UTSW	10	121855477	missense	probably benign	0.01
R1454:Srgap1	UTSW	10	121896738	missense	probably damaging	0.99
R1624:Srgap1	UTSW	10	121855373	missense	probably benign	0.03
R1628:Srgap1	UTSW	10	121870339	missense	probably benign	0.15
R1816:Srgap1	UTSW	10	121925971	nonsense	probably null
R1933:Srgap1	UTSW	10	121925903	missense	possibly damaging	0.89
R2034:Srgap1	UTSW	10	121792746	missense	probably damaging	0.98
R2295:Srgap1	UTSW	10	121794760	missense	probably benign	0.03
R2368:Srgap1	UTSW	10	121829289	missense	probably benign	0.05
R3796:Srgap1	UTSW	10	122047132	missense	probably benign	0.06
R4083:Srgap1	UTSW	10	121785690	missense	probably damaging	1.00
R4172:Srgap1	UTSW	10	121855363	missense	probably benign	0.00
R4322:Srgap1	UTSW	10	121869806	missense	probably damaging	1.00
R4401:Srgap1	UTSW	10	121804921	unclassified	probably null
R4513:Srgap1	UTSW	10	121870326	critical splice donor site	probably null
R4698:Srgap1	UTSW	10	121792487	missense	probably benign	0.22
R4776:Srgap1	UTSW	10	121792351	missense	probably benign	0.03
R4951:Srgap1	UTSW	10	121785552	missense	probably benign	0.20
R5116:Srgap1	UTSW	10	121792379	missense	possibly damaging	0.77
R5232:Srgap1	UTSW	10	121840911	missense	probably benign	0.00
R5237:Srgap1	UTSW	10	121807883	missense	probably damaging	1.00
R5335:Srgap1	UTSW	10	121785377	utr 3 prime	probably benign
R5402:Srgap1	UTSW	10	121785760	missense	probably benign	0.06
R5432:Srgap1	UTSW	10	121869823	missense	probably damaging	1.00
R5456:Srgap1	UTSW	10	121869811	missense	probably benign	0.45
R5669:Srgap1	UTSW	10	121804850	missense	probably benign	0.00
R5682:Srgap1	UTSW	10	121805014	missense	probably damaging	1.00
R5687:Srgap1	UTSW	10	121825636	missense	probably damaging	1.00
R5773:Srgap1	UTSW	10	121896709	missense	probably benign	0.02
R5832:Srgap1	UTSW	10	121840914	missense	probably damaging	1.00
R6028:Srgap1	UTSW	10	121828730	missense	probably null
R6240:Srgap1	UTSW	10	122047156	missense	probably benign	0.06
R6336:Srgap1	UTSW	10	121925941	missense	probably benign	0.01
R6435:Srgap1	UTSW	10	121800827	missense	possibly damaging	0.94
R6597:Srgap1	UTSW	10	121792371	missense	probably benign	0.11
R6798:Srgap1	UTSW	10	121925904	missense	probably damaging	1.00
R6807:Srgap1	UTSW	10	121828726	splice site	probably null
R6897:Srgap1	UTSW	10	121785618	missense	probably damaging	0.96
R7057:Srgap1	UTSW	10	121804953	missense	probably benign	0.20
R7196:Srgap1	UTSW	10	121840848	missense	probably benign	0.00
R7247:Srgap1	UTSW	10	121869790	missense	probably damaging	0.98
R7404:Srgap1	UTSW	10	121785745	missense	probably benign	0.18
R7467:Srgap1	UTSW	10	121855439	nonsense	probably null
R7792:Srgap1	UTSW	10	121925967	missense	probably damaging	0.98
R7846:Srgap1	UTSW	10	121785492	missense	probably damaging	0.97
R7896:Srgap1	UTSW	10	121853553	critical splice donor site	probably benign
R7912:Srgap1	UTSW	10	121853553	critical splice donor site	probably benign
R7929:Srgap1	UTSW	10	121785492	missense	probably damaging	0.97
X0063:Srgap1	UTSW	10	121785412	missense	probably damaging	0.97

Predicted Primers

PCR Primer
(F):5'- ACACCTACCTCCTCTTAGGGAC -3'
(R):5'- TTAAGTAAGCGTGAGACCGG -3'

Sequencing Primer
(F):5'- TCCTCTTAGGGACCACGC -3'
(R):5'- CTTATAACCCCATGGCTAAGGGTG -3'

Posted On

2014-10-15