Incidental Mutation 'R7349:Arap1'
ID 570419
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 045435-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7349 (G1)
Quality Score 225.009
Status Validated
Chromosome 7
Chromosomal Location 100997296-101061793 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 101039435 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Threonine at position 565 (I565T)
Ref Sequence ENSEMBL: ENSMUSP00000081958 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000084895] [ENSMUST00000084896] [ENSMUST00000098243] [ENSMUST00000107010] [ENSMUST00000127873] [ENSMUST00000130016] [ENSMUST00000134143] [ENSMUST00000141083] [ENSMUST00000148902] [ENSMUST00000155754]
AlphaFold Q4LDD4
Predicted Effect possibly damaging
Transcript: ENSMUST00000084895
AA Change: I317T

PolyPhen 2 Score 0.936 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000081957
Gene: ENSMUSG00000032812
AA Change: I317T

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 possibly damaging
Transcript: ENSMUST00000084896
AA Change: I565T

PolyPhen 2 Score 0.948 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000081958
Gene: ENSMUSG00000032812
AA Change: I565T

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 benign
Transcript: ENSMUST00000098243
SMART Domains Protein: ENSMUSP00000095844
Gene: ENSMUSG00000032812

DomainStartEndE-ValueType
PH 32 140 1.23e-13 SMART
PH 150 244 1.08e0 SMART
RhoGAP 256 438 1.35e-63 SMART
Pfam:RA 460 549 1.2e-11 PFAM
PH 563 675 8.58e-13 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000107010
AA Change: I565T

PolyPhen 2 Score 0.936 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000102624
Gene: ENSMUSG00000032812
AA Change: I565T

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
Predicted Effect probably benign
Transcript: ENSMUST00000155754
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 98.9%
Validation Efficiency 100% (70/70)
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: 70 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930486L24Rik T A 13: 60,990,717 (GRCm39) T326S possibly damaging Het
Acly A T 11: 100,412,817 (GRCm39) H91Q probably benign Het
Acp3 T A 9: 104,168,657 (GRCm39) I403F probably benign Het
Angpt2 T A 8: 18,742,090 (GRCm39) M489L probably damaging Het
Atg16l2 T C 7: 100,939,473 (GRCm39) D563G probably damaging Het
Atp6v0a2 T A 5: 124,789,392 (GRCm39) Y386* probably null Het
Atp8b4 A G 2: 126,167,265 (GRCm39) V1078A probably benign Het
Bsn T C 9: 107,987,982 (GRCm39) D2590G unknown Het
Casp12 T C 9: 5,345,527 (GRCm39) probably null Het
Ccdc87 T C 19: 4,891,868 (GRCm39) S787P probably damaging Het
Cdh13 A G 8: 119,969,097 (GRCm39) T485A probably damaging Het
Cstdc5 A G 16: 36,184,674 (GRCm39) V23A probably damaging Het
Dip2a T C 10: 76,121,426 (GRCm39) H810R probably damaging Het
Dmbt1 A T 7: 130,642,854 (GRCm39) Y120F unknown Het
Dmgdh C T 13: 93,888,741 (GRCm39) T793I possibly damaging Het
Dnhd1 A G 7: 105,359,330 (GRCm39) D3555G probably damaging Het
Eif4e1b T C 13: 54,932,006 (GRCm39) V30A probably benign Het
Ercc5 T G 1: 44,220,068 (GRCm39) D1113E possibly damaging Het
Fbn1 T C 2: 125,157,321 (GRCm39) N2321D possibly damaging Het
Fbrs T C 7: 127,081,971 (GRCm39) L237P probably damaging Het
Flg2 T A 3: 93,127,513 (GRCm39) S2142T unknown Het
Ftsj3 G A 11: 106,140,572 (GRCm39) T761I probably damaging Het
Gdi2 C A 13: 3,606,395 (GRCm39) T157N probably benign Het
Gm8122 C A 14: 43,088,058 (GRCm39) probably null Het
Gtpbp10 T C 5: 5,605,379 (GRCm39) E108G possibly damaging Het
Hectd4 T C 5: 121,448,726 (GRCm39) L358P probably damaging Het
Herc3 T C 6: 58,835,971 (GRCm39) C271R probably benign Het
Hspb1 C T 5: 135,918,187 (GRCm39) T178M possibly damaging Het
Htr3b C T 9: 48,847,319 (GRCm39) V399M probably benign Het
Hydin A G 8: 111,124,803 (GRCm39) probably null Het
Itpr3 T A 17: 27,326,786 (GRCm39) probably null Het
Iyd G T 10: 3,495,638 (GRCm39) V99F possibly damaging Het
Lrrc36 G A 8: 106,178,900 (GRCm39) G365D probably damaging Het
Map1b T A 13: 99,570,148 (GRCm39) I858F unknown Het
Med12l A T 3: 59,165,746 (GRCm39) D1488V probably damaging Het
Ms4a6c T A 19: 11,455,555 (GRCm39) N121K probably damaging Het
Nlrp1b T G 11: 71,072,943 (GRCm39) Q300P probably benign Het
Nlrp3 G A 11: 59,438,912 (GRCm39) R163H probably damaging Het
Nr4a3 T G 4: 48,051,290 (GRCm39) S15A possibly damaging Het
Optc T G 1: 133,825,617 (GRCm39) D356A probably damaging Het
Or52h7 A G 7: 104,213,857 (GRCm39) H143R probably benign Het
Or9s15 T C 1: 92,524,904 (GRCm39) V221A possibly damaging Het
Pdzd2 C G 15: 12,399,291 (GRCm39) V812L probably damaging Het
Phlpp2 T C 8: 110,655,278 (GRCm39) F691S probably damaging Het
Pigk T C 3: 152,453,238 (GRCm39) F319L probably benign Het
Pkhd1l1 A G 15: 44,378,350 (GRCm39) T1035A probably damaging Het
Plekhg3 A G 12: 76,611,339 (GRCm39) T261A probably benign Het
Plekhm1 A G 11: 103,278,160 (GRCm39) F312S probably damaging Het
Pms2 T A 5: 143,862,654 (GRCm39) I587N probably benign Het
Ppl T A 16: 4,922,593 (GRCm39) H272L probably damaging Het
Prkce G A 17: 86,800,783 (GRCm39) A400T probably benign Het
Ptpn9 T C 9: 56,951,660 (GRCm39) S324P probably benign Het
Ptprk A T 10: 28,468,834 (GRCm39) N1432I possibly damaging Het
R3hdm2 T C 10: 127,328,515 (GRCm39) S746P probably benign Het
Rnf220 G A 4: 117,135,015 (GRCm39) A412V probably damaging Het
Scel G A 14: 103,781,315 (GRCm39) A154T probably benign Het
Sirpb1a A T 3: 15,475,664 (GRCm39) N290K probably damaging Het
Sirpb1c A T 3: 15,886,310 (GRCm39) probably null Het
Sorbs2 A T 8: 46,248,860 (GRCm39) R704* probably null Het
Spast T C 17: 74,680,319 (GRCm39) V427A probably damaging Het
Stxbp4 A T 11: 90,482,937 (GRCm39) probably null Het
Thsd7a C A 6: 12,352,067 (GRCm39) G1043C Het
Tmem205 C T 9: 21,832,410 (GRCm39) C167Y probably damaging Het
Trappc9 A T 15: 72,608,718 (GRCm39) L897* probably null Het
Trim36 A G 18: 46,302,495 (GRCm39) F518L probably benign Het
Ttc12 T G 9: 49,359,267 (GRCm39) T402P possibly damaging Het
Twnk T C 19: 44,998,600 (GRCm39) V506A possibly damaging Het
Vmn2r18 A T 5: 151,485,682 (GRCm39) L604* probably null Het
Wdr83 T C 8: 85,806,460 (GRCm39) N113D possibly damaging Het
Zfp628 G A 7: 4,924,817 (GRCm39) G1013E probably damaging 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
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
R8811:Arap1 UTSW 7 101,036,403 (GRCm39) missense probably damaging 1.00
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'- CTAGCTTCTCGGCTGATTCAG -3'
(R):5'- CTTACTTGCCAGATAGCCCTG -3'

Sequencing Primer
(F):5'- TCTCGGCTGATTCAGAGTTAGAGAAG -3'
(R):5'- CCATCCCTGTGGAGAGAGTATAAC -3'
Posted On 2019-09-13