Incidental Mutation 'R8811:Arap1'
ID 672407
Institutional Source Beutler Lab
Gene Symbol Arap1
Ensembl Gene ENSMUSG00000032812
Gene Name ArfGAP with RhoGAP domain, ankyrin repeat and PH domain 1
Synonyms Centd2, 2410002L19Rik
MMRRC Submission 068646-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R8811 (G1)
Quality Score 225.009
Status Validated
Chromosome 7
Chromosomal Location 100997296-101061793 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 101036403 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Tryptophan at position 397 (R397W)
Ref Sequence ENSEMBL: ENSMUSP00000081958 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000084895] [ENSMUST00000084896] [ENSMUST00000107010] [ENSMUST00000127873] [ENSMUST00000130016] [ENSMUST00000134143] [ENSMUST00000141083] [ENSMUST00000148902]
AlphaFold Q4LDD4
Predicted Effect probably damaging
Transcript: ENSMUST00000084895
AA Change: R149W

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000081957
Gene: ENSMUSG00000032812
AA Change: R149W

DomainStartEndE-ValueType
low complexity region 19 37 N/A INTRINSIC
PH 82 175 2.62e-17 SMART
PH 195 285 3.6e-6 SMART
ArfGap 289 415 2.4e-22 SMART
PH 498 606 1.23e-13 SMART
PH 616 710 1.08e0 SMART
RhoGAP 722 904 1.35e-63 SMART
Pfam:RA 926 1015 1.5e-10 PFAM
PH 1029 1141 8.58e-13 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000084896
AA Change: R397W

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000081958
Gene: ENSMUSG00000032812
AA Change: R397W

DomainStartEndE-ValueType
SAM 3 70 1.72e-7 SMART
low complexity region 92 104 N/A INTRINSIC
low complexity region 115 126 N/A INTRINSIC
low complexity region 135 146 N/A INTRINSIC
low complexity region 151 167 N/A INTRINSIC
low complexity region 197 227 N/A INTRINSIC
low complexity region 267 285 N/A INTRINSIC
PH 330 423 2.62e-17 SMART
PH 443 533 3.6e-6 SMART
ArfGap 537 663 2.4e-22 SMART
PH 746 854 1.23e-13 SMART
PH 864 958 1.08e0 SMART
RhoGAP 970 1152 1.35e-63 SMART
Pfam:RA 1174 1263 6.6e-13 PFAM
PH 1277 1400 8e-13 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000107010
AA Change: R397W

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000102624
Gene: ENSMUSG00000032812
AA Change: R397W

DomainStartEndE-ValueType
SAM 3 70 1.72e-7 SMART
low complexity region 92 104 N/A INTRINSIC
low complexity region 115 126 N/A INTRINSIC
low complexity region 135 146 N/A INTRINSIC
low complexity region 151 167 N/A INTRINSIC
low complexity region 197 227 N/A INTRINSIC
low complexity region 267 285 N/A INTRINSIC
PH 330 423 2.62e-17 SMART
PH 443 533 3.6e-6 SMART
ArfGap 537 663 2.4e-22 SMART
PH 746 854 1.23e-13 SMART
PH 864 958 1.08e0 SMART
RhoGAP 970 1152 1.35e-63 SMART
Pfam:RA 1174 1263 1.9e-10 PFAM
PH 1277 1389 8.58e-13 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000127873
SMART Domains Protein: ENSMUSP00000121257
Gene: ENSMUSG00000032812

DomainStartEndE-ValueType
low complexity region 19 37 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000130016
SMART Domains Protein: ENSMUSP00000115850
Gene: ENSMUSG00000032812

DomainStartEndE-ValueType
low complexity region 19 37 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000134143
SMART Domains Protein: ENSMUSP00000115107
Gene: ENSMUSG00000032812

DomainStartEndE-ValueType
low complexity region 19 37 N/A INTRINSIC
SCOP:d1ki1b2 68 111 4e-4 SMART
Blast:PH 82 111 6e-15 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000141083
Predicted Effect probably benign
Transcript: ENSMUST00000148902
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.0%
Validation Efficiency 100% (54/54)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene contains SAM, ARF-GAP, RHO-GAP, ankyrin repeat, RAS-associating, and pleckstrin homology (PH) domains. In vitro, this protein displays RHO-GAP and phosphatidylinositol (3,4,5) trisphosphate (PIP3)-dependent ARF-GAP activity. The encoded protein associates with the Golgi, and the ARF-GAP activity mediates changes in the Golgi and the formation of filopodia. It is thought to regulate the cell-specific trafficking of a receptor protein involved in apoptosis. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2008]
Allele List at MGI
Other mutations in this stock
Total: 54 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca17 T G 17: 24,536,212 (GRCm39) K485T probably benign Het
Abcc12 G T 8: 87,280,023 (GRCm39) L337M probably damaging Het
Adcy4 T C 14: 56,010,221 (GRCm39) D687G probably benign Het
Aldoc T A 11: 78,215,610 (GRCm39) I98N probably damaging Het
Aoah T A 13: 21,184,121 (GRCm39) V395D probably damaging Het
Arl16 A T 11: 120,357,526 (GRCm39) M63K probably damaging Het
Atf7 T C 15: 102,502,144 (GRCm39) D4G probably damaging Het
Atp6v0d2 A T 4: 19,922,397 (GRCm39) V34D probably benign Het
Calhm4 T A 10: 33,917,661 (GRCm39) K263N probably benign Het
Camk1g C G 1: 193,044,408 (GRCm39) G2A probably damaging Het
Cenpe A G 3: 134,929,001 (GRCm39) T302A probably damaging Het
Cps1 T C 1: 67,253,246 (GRCm39) V1246A probably benign Het
Csmd3 T C 15: 47,560,139 (GRCm39) D1397G Het
Ddx39b T A 17: 35,463,435 (GRCm39) S115T probably benign Het
Dnaja3 C A 16: 4,514,383 (GRCm39) T305K probably benign Het
Dusp7 C G 9: 106,248,241 (GRCm39) H290D probably benign Het
Emilin2 T A 17: 71,582,282 (GRCm39) D148V possibly damaging Het
Erbin C T 13: 104,022,824 (GRCm39) R5Q probably damaging Het
Fam3b T C 16: 97,313,715 (GRCm39) probably benign Het
Foxn3 T C 12: 99,162,951 (GRCm39) S317G probably benign Het
Gipc1 T A 8: 84,388,919 (GRCm39) M177K possibly damaging Het
Grpel2 A C 18: 61,851,823 (GRCm39) probably benign Het
Htr1a G C 13: 105,581,101 (GRCm39) A114P probably damaging Het
Iqch A T 9: 63,452,195 (GRCm39) M210K possibly damaging Het
Kdelr3 T C 15: 79,410,052 (GRCm39) I179T possibly damaging Het
Lat2 C T 5: 134,635,553 (GRCm39) probably benign Het
Mcrip1 A G 11: 120,435,605 (GRCm39) V10A probably damaging Het
Mib1 C T 18: 10,755,643 (GRCm39) L350F probably benign Het
Nhlrc2 T A 19: 56,583,344 (GRCm39) V605E probably benign Het
Nup133 AAGAGA AAGA 8: 124,638,627 (GRCm39) 900 probably null Het
Nutm2 A T 13: 50,623,989 (GRCm39) I229F probably benign Het
Or6f1 G A 7: 85,970,989 (GRCm39) T57M probably damaging Het
Phkb T C 8: 86,745,156 (GRCm39) V611A possibly damaging Het
Polg2 A T 11: 106,670,208 (GRCm39) Y21N probably benign Het
Prss28 T A 17: 25,528,627 (GRCm39) I23N probably benign Het
Ptprz1 G A 6: 23,030,661 (GRCm39) V1856I probably benign Het
Slc22a22 A T 15: 57,108,237 (GRCm39) I526N probably damaging Het
Slc24a4 T C 12: 102,180,133 (GRCm39) F68S probably damaging Het
Slc37a3 A G 6: 39,322,274 (GRCm39) S377P probably damaging Het
Smoc2 T C 17: 14,545,896 (GRCm39) S62P probably damaging Het
Sox4 A G 13: 29,136,911 (GRCm39) S32P probably damaging Het
Stxbp2 A T 8: 3,689,541 (GRCm39) Q426L Het
Synrg T G 11: 83,910,410 (GRCm39) S937A probably benign Het
Tbr1 C A 2: 61,642,196 (GRCm39) T487K possibly damaging Het
Tll2 T C 19: 41,195,012 (GRCm39) T25A probably benign Het
Trim31 T C 17: 37,210,875 (GRCm39) F169S probably benign Het
Tro G A X: 149,438,555 (GRCm39) S34L unknown Het
Tspear T C 10: 77,665,463 (GRCm39) F83S probably benign Het
Ubr5 C A 15: 38,041,123 (GRCm39) A254S Het
Ubtfl1 A G 9: 18,321,459 (GRCm39) E329G probably benign Het
Vmn2r45 A G 7: 8,474,881 (GRCm39) W716R probably damaging Het
Vmn2r67 T C 7: 84,799,895 (GRCm39) M448V probably damaging Het
Wwc2 T G 8: 48,336,579 (GRCm39) I228L possibly damaging Het
Zbtb20 T C 16: 43,430,857 (GRCm39) V383A probably benign Het
Other mutations in Arap1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00517:Arap1 APN 7 101,037,256 (GRCm39) missense probably damaging 0.96
IGL01311:Arap1 APN 7 101,037,343 (GRCm39) nonsense probably null
IGL01349:Arap1 APN 7 101,036,359 (GRCm39) missense possibly damaging 0.84
IGL01521:Arap1 APN 7 101,049,812 (GRCm39) critical splice donor site probably null
IGL01869:Arap1 APN 7 101,049,490 (GRCm39) missense probably damaging 1.00
IGL02156:Arap1 APN 7 101,037,937 (GRCm39) unclassified probably benign
IGL02320:Arap1 APN 7 101,034,236 (GRCm39) missense probably benign
IGL02478:Arap1 APN 7 101,049,332 (GRCm39) splice site probably null
R0133:Arap1 UTSW 7 101,035,436 (GRCm39) missense probably damaging 0.98
R0233:Arap1 UTSW 7 101,049,448 (GRCm39) missense possibly damaging 0.47
R0233:Arap1 UTSW 7 101,049,448 (GRCm39) missense possibly damaging 0.47
R0412:Arap1 UTSW 7 101,039,429 (GRCm39) missense probably damaging 0.98
R0616:Arap1 UTSW 7 101,050,857 (GRCm39) missense possibly damaging 0.64
R0838:Arap1 UTSW 7 101,049,619 (GRCm39) missense probably damaging 1.00
R0962:Arap1 UTSW 7 101,034,121 (GRCm39) missense possibly damaging 0.56
R1186:Arap1 UTSW 7 101,053,476 (GRCm39) splice site probably benign
R1405:Arap1 UTSW 7 101,047,643 (GRCm39) splice site probably null
R1405:Arap1 UTSW 7 101,047,643 (GRCm39) splice site probably null
R1724:Arap1 UTSW 7 101,049,733 (GRCm39) missense possibly damaging 0.91
R1793:Arap1 UTSW 7 101,037,829 (GRCm39) missense probably benign
R1959:Arap1 UTSW 7 101,022,222 (GRCm39) missense probably damaging 1.00
R1960:Arap1 UTSW 7 101,022,222 (GRCm39) missense probably damaging 1.00
R2020:Arap1 UTSW 7 101,050,725 (GRCm39) missense probably benign 0.00
R2128:Arap1 UTSW 7 101,058,527 (GRCm39) missense probably damaging 1.00
R3737:Arap1 UTSW 7 101,049,484 (GRCm39) missense possibly damaging 0.85
R3851:Arap1 UTSW 7 101,039,372 (GRCm39) nonsense probably null
R4034:Arap1 UTSW 7 101,049,484 (GRCm39) missense possibly damaging 0.85
R4386:Arap1 UTSW 7 101,034,778 (GRCm39) missense probably benign
R4435:Arap1 UTSW 7 101,039,461 (GRCm39) missense possibly damaging 0.74
R4779:Arap1 UTSW 7 101,053,574 (GRCm39) missense probably damaging 1.00
R4786:Arap1 UTSW 7 101,034,212 (GRCm39) missense possibly damaging 0.94
R4850:Arap1 UTSW 7 101,047,998 (GRCm39) missense probably damaging 1.00
R4942:Arap1 UTSW 7 101,051,009 (GRCm39) missense possibly damaging 0.95
R5253:Arap1 UTSW 7 101,037,851 (GRCm39) missense probably benign 0.00
R5342:Arap1 UTSW 7 101,054,167 (GRCm39) missense probably benign 0.00
R5367:Arap1 UTSW 7 101,058,337 (GRCm39) missense probably damaging 0.99
R5397:Arap1 UTSW 7 101,034,119 (GRCm39) missense possibly damaging 0.95
R5968:Arap1 UTSW 7 101,043,945 (GRCm39) missense probably damaging 1.00
R6052:Arap1 UTSW 7 101,053,240 (GRCm39) missense probably damaging 1.00
R6574:Arap1 UTSW 7 101,053,208 (GRCm39) missense probably damaging 1.00
R6645:Arap1 UTSW 7 101,057,318 (GRCm39) missense possibly damaging 0.57
R7060:Arap1 UTSW 7 101,058,564 (GRCm39) splice site probably null
R7191:Arap1 UTSW 7 101,034,199 (GRCm39) missense probably benign 0.31
R7323:Arap1 UTSW 7 101,049,418 (GRCm39) missense probably damaging 1.00
R7349:Arap1 UTSW 7 101,039,435 (GRCm39) missense possibly damaging 0.95
R7516:Arap1 UTSW 7 101,058,538 (GRCm39) missense probably benign 0.00
R7922:Arap1 UTSW 7 101,053,621 (GRCm39) nonsense probably null
R8034:Arap1 UTSW 7 101,043,980 (GRCm39) missense probably damaging 1.00
R8293:Arap1 UTSW 7 101,050,141 (GRCm39) missense probably benign
R8493:Arap1 UTSW 7 101,035,725 (GRCm39) nonsense probably null
R8810:Arap1 UTSW 7 101,053,585 (GRCm39) missense probably damaging 0.99
R8928:Arap1 UTSW 7 101,057,324 (GRCm39) missense possibly damaging 0.52
R8930:Arap1 UTSW 7 101,057,324 (GRCm39) missense possibly damaging 0.52
R8931:Arap1 UTSW 7 101,057,324 (GRCm39) missense possibly damaging 0.52
R8941:Arap1 UTSW 7 101,057,324 (GRCm39) missense possibly damaging 0.52
R9014:Arap1 UTSW 7 101,053,540 (GRCm39) missense probably damaging 1.00
R9144:Arap1 UTSW 7 101,047,602 (GRCm39) missense probably damaging 1.00
R9164:Arap1 UTSW 7 101,041,090 (GRCm39) nonsense probably null
R9215:Arap1 UTSW 7 101,049,214 (GRCm39) missense probably benign 0.23
R9340:Arap1 UTSW 7 101,037,382 (GRCm39) missense probably damaging 1.00
R9519:Arap1 UTSW 7 101,043,946 (GRCm39) start gained probably benign
R9790:Arap1 UTSW 7 101,037,376 (GRCm39) missense probably benign 0.00
R9791:Arap1 UTSW 7 101,037,376 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- ACAGGCCTGCAGTCATCATT -3'
(R):5'- ACTCACACACTCATACACTCATATGT -3'

Sequencing Primer
(F):5'- GCAGTCATCATTTCAGCCAACTGG -3'
(R):5'- TTTACACACACACTCACATACACTC -3'
Posted On 2021-04-30