Incidental Mutation 'R1628:Srgap1'
ID172626
Institutional Source Beutler Lab
Gene Symbol Srgap1
Ensembl Gene ENSMUSG00000020121
Gene NameSLIT-ROBO Rho GTPase activating protein 1
SynonymsArhgap13, 4930572H05Rik
MMRRC Submission 039665-MU
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.262) question?
Stock #R1628 (G1)
Quality Score225
Status Validated
Chromosome10
Chromosomal Location121780991-122047315 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to G at 121870339 bp
ZygosityHeterozygous
Amino Acid Change Methionine to Leucine at position 221 (M221L)
Ref Sequence ENSEMBL: ENSMUSP00000080389 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020322] [ENSMUST00000081688]
Predicted Effect probably benign
Transcript: ENSMUST00000020322
AA Change: M221L

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000020322
Gene: ENSMUSG00000020121
AA Change: M221L

DomainStartEndE-ValueType
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: M221L

PolyPhen 2 Score 0.153 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000080389
Gene: ENSMUSG00000020121
AA Change: M221L

DomainStartEndE-ValueType
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
Meta Mutation Damage Score 0.046 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.0%
  • 20x: 91.7%
Validation Efficiency 99% (75/76)
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: 70 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcg8 C T 17: 84,691,991 Q172* probably null Het
AI467606 G A 7: 127,092,583 G110D probably benign Het
Arhgef15 A C 11: 68,944,814 L805R possibly damaging Het
B3galnt1 G A 3: 69,575,628 T100I probably damaging Het
Bod1l T A 5: 41,816,982 M2330L probably benign Het
Calcr A T 6: 3,700,251 H280Q possibly damaging Het
Camk1d T C 2: 5,311,037 D263G probably damaging Het
Cd48 T A 1: 171,704,852 I233N probably damaging Het
Cyp3a25 A T 5: 146,001,463 Y68* probably null Het
Dapk3 C A 10: 81,191,809 T227K possibly damaging Het
Dnajc22 A G 15: 99,100,936 M1V probably null Het
Etv5 C T 16: 22,401,671 probably null Het
Gabrr1 A G 4: 33,152,432 Y124C probably damaging Het
Gba2 C T 4: 43,570,118 R392Q probably benign Het
Gli3 C G 13: 15,726,312 A1428G probably benign Het
Gls G A 1: 52,232,676 A106V probably benign Het
Gm1966 A T 7: 106,603,269 L256* probably null Het
Gm21370 A G 13: 120,026,878 V45A possibly damaging Het
Gm8765 T C 13: 50,702,288 L654P probably benign Het
Gpr4 A G 7: 19,223,199 T349A probably benign Het
Gpr6 C T 10: 41,071,548 V13M possibly damaging Het
Hectd3 A G 4: 116,997,392 H345R probably damaging Het
Igfl3 A T 7: 18,180,307 K135N probably benign Het
Il23r A G 6: 67,423,609 L579S probably damaging Het
Itsn2 A C 12: 4,629,652 M154L probably benign Het
Junb T A 8: 84,978,410 Q7L possibly damaging Het
Kif21b T A 1: 136,171,220 H1415Q probably benign Het
Kirrel C T 3: 87,089,151 M380I probably null Het
Klhdc10 T G 6: 30,444,462 F79L probably damaging Het
Klk1b8 A G 7: 43,954,141 probably null Het
Lmbrd2 T A 15: 9,182,506 N509K probably damaging Het
Mctp2 A G 7: 72,211,589 probably null Het
Myo3b A G 2: 70,286,962 N913S probably benign Het
N4bp2 G A 5: 65,803,572 probably null Het
Nt5c1a A G 4: 123,208,491 E70G possibly damaging Het
Olfr358 A G 2: 37,004,726 V296A probably damaging Het
Papln A G 12: 83,784,406 probably benign Het
Pcnx3 G T 19: 5,686,065 S244R probably damaging Het
Pecam1 A T 11: 106,682,960 probably null Het
Plppr4 A T 3: 117,328,272 L219Q probably damaging Het
Ppp2r5b A G 19: 6,230,905 probably null Het
Ralgapb A G 2: 158,430,463 R146G probably benign Het
Rapgef6 TG TGG 11: 54,546,397 probably null Het
Rfpl4b T G 10: 38,821,534 I24L probably benign Het
Serpinb1b G A 13: 33,093,654 C290Y probably benign Het
Slc25a17 A G 15: 81,360,724 S3P possibly damaging Het
Slc4a11 A C 2: 130,687,127 probably null Het
Sptb A G 12: 76,583,848 Y2231H probably damaging Het
Srgap3 A G 6: 112,739,370 L599P probably damaging Het
Svep1 C T 4: 58,107,561 V1177M probably benign Het
Tarbp1 A G 8: 126,430,860 F1303L possibly damaging Het
Tbxa2r T C 10: 81,334,507 S276P possibly damaging Het
Try10 A T 6: 41,357,456 D194V probably damaging Het
Ttc37 A G 13: 76,111,791 E70G possibly damaging Het
Ttc39c T C 18: 12,734,879 probably benign Het
Ttc8 G A 12: 98,982,521 V489M probably benign Het
Unc13b G T 4: 43,263,371 R1912L probably damaging Het
Unc45b T A 11: 82,929,380 probably null Het
Usp17lb T C 7: 104,840,841 Y292C probably damaging Het
Usp34 A G 11: 23,488,725 D3429G probably damaging Het
Usp42 A G 5: 143,717,367 S500P probably damaging Het
Vmn2r14 T C 5: 109,219,972 M385V probably benign Het
Vmn2r60 G A 7: 42,136,406 W211* probably null Het
Vwf A T 6: 125,647,738 probably benign Het
Wdfy4 A T 14: 32,959,961 F3018I probably damaging Het
Wwox A G 8: 114,448,233 T102A probably benign Het
Zfp142 A C 1: 74,571,888 L813R possibly damaging Het
Zfp407 G A 18: 84,354,533 T1670M probably damaging Het
Zfp93 A G 7: 24,274,857 E89G probably benign Het
Zwint C T 10: 72,656,295 Q18* probably null Het
Other mutations in Srgap1
AlleleSourceChrCoordTypePredicted EffectPPH 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
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
R2211:Srgap1 UTSW 10 121853740 missense possibly damaging 0.55
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
R6897:Srgap1 UTSW 10 121785618 missense probably damaging 0.96
X0063:Srgap1 UTSW 10 121785412 missense probably damaging 0.97
Predicted Primers PCR Primer
(F):5'- GCACTGAATACTTGGCACTCACCAC -3'
(R):5'- TCCCATTCACTCTGAAAGCCACGG -3'

Sequencing Primer
(F):5'- TTGGCACTCACCACAAAACG -3'
(R):5'- TATTCCACAGGTGATGAAAACCTAC -3'
Posted On2014-04-24