Incidental Mutation 'R4734:Arap3'
ID 359204
Institutional Source Beutler Lab
Gene Symbol Arap3
Ensembl Gene ENSMUSG00000024451
Gene Name ArfGAP with RhoGAP domain, ankyrin repeat and PH domain 3
Synonyms Centd3, E030006K04Rik, DRAG1
MMRRC Submission 041961-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.814) question?
Stock # R4734 (G1)
Quality Score 225
Status Not validated
Chromosome 18
Chromosomal Location 38105681-38132022 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 38129328 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 210 (V210A)
Ref Sequence ENSEMBL: ENSMUSP00000035662 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000042944]
AlphaFold Q8R5G7
Predicted Effect probably benign
Transcript: ENSMUST00000042944
AA Change: V210A

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000035662
Gene: ENSMUSG00000024451
AA Change: V210A

DomainStartEndE-ValueType
SAM 1 68 1.5e-7 SMART
low complexity region 81 98 N/A INTRINSIC
low complexity region 134 142 N/A INTRINSIC
PH 283 376 3.4e-16 SMART
PH 390 480 1.61e-8 SMART
ArfGap 484 606 1.44e-25 SMART
low complexity region 642 661 N/A INTRINSIC
PH 671 785 2.86e1 SMART
PH 795 901 6.87e-3 SMART
RhoGAP 913 1089 2.11e-47 SMART
Pfam:RA 1113 1206 6.2e-16 PFAM
PH 1220 1323 3.46e-8 SMART
low complexity region 1388 1407 N/A INTRINSIC
low complexity region 1457 1469 N/A INTRINSIC
low complexity region 1475 1486 N/A INTRINSIC
low complexity region 1494 1529 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.0%
  • 20x: 94.6%
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes a phosphoinositide binding protein containing ARF-GAP, RHO-GAP, RAS-associating, and pleckstrin homology domains. The ARF-GAP and RHO-GAP domains cooperate in mediating rearrangements in the cell cytoskeleton and cell shape. It is a specific PtdIns(3,4,5)P3/PtdIns(3,4)P2-stimulated Arf6-GAP protein. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2015]
PHENOTYPE: Mice homozygous for a knock-out allele die around E11 exhibiting pallor, embryonic growth arrest, yolk sac and placental abnormalities, and an endothelial cell-autonomous defect in sprouting angiogenesis. Knock-in mice homozygous for a point mutation display similar angiogenesis defects. [provided by MGI curators]
Allele List at MGI

All alleles(5) : Targeted(5)

Other mutations in this stock
Total: 75 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2700062C07Rik A G 18: 24,603,961 (GRCm39) M1V probably null Het
Abcb11 T A 2: 69,154,306 (GRCm39) T87S possibly damaging Het
Avl9 T C 6: 56,713,479 (GRCm39) S246P probably damaging Het
Ccdc88a A G 11: 29,432,720 (GRCm39) K222R probably benign Het
Cdhr18 T C 14: 13,845,292 (GRCm38) N540S probably benign Het
Cfap96 A T 8: 46,423,454 (GRCm39) M86K possibly damaging Het
Chsy3 C A 18: 59,312,485 (GRCm39) F319L probably benign Het
Coro2b T C 9: 62,333,860 (GRCm39) T345A probably benign Het
Cpb1 A G 3: 20,317,876 (GRCm39) V216A probably benign Het
Cyp2c65 A G 19: 39,060,778 (GRCm39) I213V probably benign Het
Dcaf15 A G 8: 84,824,357 (GRCm39) C586R probably benign Het
Ddr2 T A 1: 169,825,657 (GRCm39) E314D probably benign Het
Dennd5a C T 7: 109,495,543 (GRCm39) R1196H probably damaging Het
Dnah9 G A 11: 65,724,941 (GRCm39) A4404V probably damaging Het
Dpf2 A G 19: 5,957,027 (GRCm39) probably null Het
Eif2ak4 A T 2: 118,252,568 (GRCm39) H302L probably damaging Het
Eif2d G T 1: 131,092,889 (GRCm39) R399L probably damaging Het
Fat2 A G 11: 55,202,294 (GRCm39) V260A probably benign Het
Fhod3 T A 18: 25,161,192 (GRCm39) Y575N probably benign Het
Fscb T C 12: 64,521,244 (GRCm39) E74G possibly damaging Het
Gdpd2 G A X: 99,777,799 (GRCm39) M243I possibly damaging Het
Glra1 C A 11: 55,427,210 (GRCm39) D42Y probably damaging Het
Gnl2 T C 4: 124,934,811 (GRCm39) F156L probably benign Het
Gpr37 C A 6: 25,689,085 (GRCm39) R4L possibly damaging Het
Hectd4 A T 5: 121,480,040 (GRCm39) H2892L possibly damaging Het
Helb T C 10: 119,920,754 (GRCm39) D1063G probably benign Het
Htr2c A G X: 145,976,793 (GRCm39) T163A probably benign Het
Impact T A 18: 13,118,346 (GRCm39) H188Q probably damaging Het
Kirrel1 C T 3: 86,996,458 (GRCm39) M380I probably null Het
Lnx2 C T 5: 146,965,947 (GRCm39) G391R probably damaging Het
Lrrc19 T C 4: 94,526,586 (GRCm39) I324V probably benign Het
Lrrcc1 G T 3: 14,627,345 (GRCm39) Q458H probably damaging Het
Maml3 A T 3: 51,597,296 (GRCm39) D483E probably damaging Het
Mef2c T A 13: 83,810,748 (GRCm39) *467R probably null Het
Mms19 T A 19: 41,932,997 (GRCm39) S1031C probably damaging Het
Myt1l T C 12: 29,969,925 (GRCm39) I143T possibly damaging Het
Nuggc T C 14: 65,860,679 (GRCm39) Y426H probably damaging Het
Oit3 A T 10: 59,259,904 (GRCm39) C500S probably damaging Het
Oog2 T C 4: 143,923,021 (GRCm39) S429P probably benign Het
Or4d1 T A 11: 87,805,016 (GRCm39) T239S probably damaging Het
Or51f1 A G 7: 102,506,186 (GRCm39) I101T probably damaging Het
Or5p1 A T 7: 107,916,959 (GRCm39) N286I probably damaging Het
Or5p51 T C 7: 107,444,635 (GRCm39) I102V probably benign Het
Pcnt T C 10: 76,273,040 (GRCm39) D93G probably benign Het
Pdia5 A T 16: 35,276,883 (GRCm39) M95K probably benign Het
Pdzrn4 A T 15: 92,668,133 (GRCm39) R762* probably null Het
Piezo1 G T 8: 123,224,945 (GRCm39) Q654K probably damaging Het
Ppil3 A G 1: 58,470,428 (GRCm39) Y141H probably benign Het
Prb1c T A 6: 132,338,891 (GRCm39) N109I unknown Het
Rassf8 G T 6: 145,761,266 (GRCm39) K197N probably benign Het
Ryr2 T C 13: 11,752,639 (GRCm39) Q1894R probably damaging Het
Ryr3 T A 2: 112,740,847 (GRCm39) N487Y probably damaging Het
Scn5a T C 9: 119,368,604 (GRCm39) Y307C probably damaging Het
Sdad1 C T 5: 92,452,836 (GRCm39) R134Q possibly damaging Het
Shroom1 C T 11: 53,356,060 (GRCm39) S370F probably damaging Het
Slc29a3 A G 10: 60,552,105 (GRCm39) V313A probably benign Het
Slc2a9 C A 5: 38,539,442 (GRCm39) G353C probably damaging Het
Snx33 T A 9: 56,833,185 (GRCm39) T295S possibly damaging Het
Spata31d1b G A 13: 59,866,172 (GRCm39) V1107M probably damaging Het
Supt6 T C 11: 78,115,509 (GRCm39) D761G probably benign Het
Tfeb T C 17: 48,096,787 (GRCm39) V18A probably benign Het
Thap12 G T 7: 98,365,161 (GRCm39) C443F probably damaging Het
Thap12 T A 7: 98,365,162 (GRCm39) C443* probably null Het
Tmem67 T C 4: 12,063,158 (GRCm39) D496G probably benign Het
Trappc8 G A 18: 20,974,629 (GRCm39) R900* probably null Het
Trim9 T C 12: 70,295,047 (GRCm39) N688D probably damaging Het
Trmt1l A T 1: 151,318,388 (GRCm39) I80L probably benign Het
Trpm5 C A 7: 142,636,522 (GRCm39) V472L probably benign Het
Tspear C T 10: 77,700,529 (GRCm39) L120F probably damaging Het
Ttc9b G A 7: 27,355,443 (GRCm39) V238M probably benign Het
Usp20 A G 2: 30,909,836 (GRCm39) I819V probably benign Het
Vmn2r102 T A 17: 19,897,795 (GRCm39) V270E probably damaging Het
Vmn2r63 C T 7: 42,577,544 (GRCm39) M331I probably benign Het
Zc3h18 A T 8: 123,110,382 (GRCm39) D77V probably damaging Het
Zdhhc1 CGGGGG CGGGGGG 8: 106,210,376 (GRCm39) probably null Het
Other mutations in Arap3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00515:Arap3 APN 18 38,108,979 (GRCm39) missense probably damaging 1.00
IGL01145:Arap3 APN 18 38,122,232 (GRCm39) missense probably benign
IGL01154:Arap3 APN 18 38,129,787 (GRCm39) missense probably benign 0.28
IGL01305:Arap3 APN 18 38,124,380 (GRCm39) critical splice donor site probably null
IGL01542:Arap3 APN 18 38,123,889 (GRCm39) missense probably damaging 0.98
IGL01543:Arap3 APN 18 38,123,889 (GRCm39) missense probably damaging 0.98
IGL01544:Arap3 APN 18 38,123,889 (GRCm39) missense probably damaging 0.98
IGL01545:Arap3 APN 18 38,123,889 (GRCm39) missense probably damaging 0.98
IGL01677:Arap3 APN 18 38,129,700 (GRCm39) missense probably benign
IGL01925:Arap3 APN 18 38,117,299 (GRCm39) missense probably benign 0.21
IGL01933:Arap3 APN 18 38,111,506 (GRCm39) missense possibly damaging 0.65
IGL02048:Arap3 APN 18 38,130,032 (GRCm39) missense possibly damaging 0.56
IGL02064:Arap3 APN 18 38,124,754 (GRCm39) missense probably damaging 1.00
IGL02207:Arap3 APN 18 38,120,906 (GRCm39) missense probably benign 0.00
IGL02376:Arap3 APN 18 38,111,506 (GRCm39) missense possibly damaging 0.95
IGL02531:Arap3 APN 18 38,122,804 (GRCm39) missense probably damaging 0.99
IGL02568:Arap3 APN 18 38,129,711 (GRCm39) missense probably benign 0.32
IGL02640:Arap3 APN 18 38,120,855 (GRCm39) missense possibly damaging 0.71
IGL02658:Arap3 APN 18 38,124,047 (GRCm39) missense probably benign 0.09
IGL03090:Arap3 APN 18 38,122,165 (GRCm39) missense probably benign 0.00
IGL03352:Arap3 APN 18 38,114,355 (GRCm39) splice site probably benign
ANU22:Arap3 UTSW 18 38,124,380 (GRCm39) critical splice donor site probably null
P0016:Arap3 UTSW 18 38,117,401 (GRCm39) missense probably benign 0.00
PIT4260001:Arap3 UTSW 18 38,129,948 (GRCm39) missense probably benign 0.08
R0066:Arap3 UTSW 18 38,129,760 (GRCm39) missense probably benign 0.01
R0324:Arap3 UTSW 18 38,106,278 (GRCm39) missense possibly damaging 0.93
R0562:Arap3 UTSW 18 38,108,593 (GRCm39) missense probably damaging 1.00
R1289:Arap3 UTSW 18 38,115,026 (GRCm39) missense possibly damaging 0.95
R1346:Arap3 UTSW 18 38,108,971 (GRCm39) missense probably damaging 1.00
R1419:Arap3 UTSW 18 38,111,485 (GRCm39) missense possibly damaging 0.51
R1470:Arap3 UTSW 18 38,122,249 (GRCm39) critical splice acceptor site probably null
R1470:Arap3 UTSW 18 38,122,249 (GRCm39) critical splice acceptor site probably null
R1537:Arap3 UTSW 18 38,122,737 (GRCm39) critical splice donor site probably null
R1644:Arap3 UTSW 18 38,117,298 (GRCm39) missense probably damaging 1.00
R1731:Arap3 UTSW 18 38,122,965 (GRCm39) missense probably benign 0.01
R1758:Arap3 UTSW 18 38,122,965 (GRCm39) missense probably benign 0.01
R1843:Arap3 UTSW 18 38,108,636 (GRCm39) missense probably damaging 1.00
R1907:Arap3 UTSW 18 38,129,724 (GRCm39) missense probably benign 0.28
R1954:Arap3 UTSW 18 38,115,055 (GRCm39) missense probably damaging 1.00
R2124:Arap3 UTSW 18 38,106,403 (GRCm39) missense probably damaging 0.98
R2135:Arap3 UTSW 18 38,107,509 (GRCm39) missense probably damaging 1.00
R2172:Arap3 UTSW 18 38,123,613 (GRCm39) missense probably damaging 1.00
R2418:Arap3 UTSW 18 38,122,997 (GRCm39) missense probably damaging 1.00
R2419:Arap3 UTSW 18 38,122,997 (GRCm39) missense probably damaging 1.00
R2907:Arap3 UTSW 18 38,123,580 (GRCm39) missense possibly damaging 0.88
R4425:Arap3 UTSW 18 38,111,653 (GRCm39) missense probably damaging 1.00
R4669:Arap3 UTSW 18 38,129,307 (GRCm39) missense probably benign 0.08
R4815:Arap3 UTSW 18 38,106,296 (GRCm39) missense probably benign
R5328:Arap3 UTSW 18 38,124,740 (GRCm39) missense possibly damaging 0.92
R5350:Arap3 UTSW 18 38,115,088 (GRCm39) missense probably damaging 1.00
R5466:Arap3 UTSW 18 38,129,789 (GRCm39) missense probably benign 0.00
R5482:Arap3 UTSW 18 38,107,727 (GRCm39) missense possibly damaging 0.95
R5572:Arap3 UTSW 18 38,124,119 (GRCm39) missense probably damaging 1.00
R5779:Arap3 UTSW 18 38,117,418 (GRCm39) missense probably damaging 1.00
R6053:Arap3 UTSW 18 38,123,824 (GRCm39) missense probably damaging 0.98
R6144:Arap3 UTSW 18 38,118,486 (GRCm39) missense probably damaging 0.98
R6166:Arap3 UTSW 18 38,107,423 (GRCm39) missense probably damaging 1.00
R6248:Arap3 UTSW 18 38,124,407 (GRCm39) missense probably benign 0.09
R6266:Arap3 UTSW 18 38,123,844 (GRCm39) missense probably damaging 0.98
R6385:Arap3 UTSW 18 38,130,084 (GRCm39) nonsense probably null
R6694:Arap3 UTSW 18 38,124,590 (GRCm39) critical splice donor site probably null
R6856:Arap3 UTSW 18 38,112,916 (GRCm39) missense possibly damaging 0.95
R7073:Arap3 UTSW 18 38,107,495 (GRCm39) nonsense probably null
R7297:Arap3 UTSW 18 38,106,616 (GRCm39) missense possibly damaging 0.81
R7352:Arap3 UTSW 18 38,106,331 (GRCm39) missense probably benign 0.00
R7652:Arap3 UTSW 18 38,111,505 (GRCm39) missense probably damaging 0.99
R7726:Arap3 UTSW 18 38,122,520 (GRCm39) missense probably damaging 0.99
R7747:Arap3 UTSW 18 38,121,941 (GRCm39) splice site probably null
R7944:Arap3 UTSW 18 38,122,232 (GRCm39) missense probably benign
R8152:Arap3 UTSW 18 38,124,410 (GRCm39) missense possibly damaging 0.61
R8338:Arap3 UTSW 18 38,106,683 (GRCm39) missense probably damaging 0.99
R8549:Arap3 UTSW 18 38,106,365 (GRCm39) missense probably benign 0.17
R8793:Arap3 UTSW 18 38,107,492 (GRCm39) missense probably benign 0.04
R8876:Arap3 UTSW 18 38,130,077 (GRCm39) missense possibly damaging 0.67
R9142:Arap3 UTSW 18 38,112,934 (GRCm39) missense possibly damaging 0.80
R9237:Arap3 UTSW 18 38,112,934 (GRCm39) missense possibly damaging 0.80
R9583:Arap3 UTSW 18 38,109,096 (GRCm39) missense probably damaging 0.97
R9696:Arap3 UTSW 18 38,112,905 (GRCm39) missense probably damaging 1.00
X0011:Arap3 UTSW 18 38,107,154 (GRCm39) critical splice donor site probably null
X0026:Arap3 UTSW 18 38,118,364 (GRCm39) critical splice donor site probably null
X0027:Arap3 UTSW 18 38,106,538 (GRCm39) splice site probably null
X0066:Arap3 UTSW 18 38,124,699 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- ACCACTGAGGGCATGAATG -3'
(R):5'- ACTCCAGATAGTTCTCAGGCG -3'

Sequencing Primer
(F):5'- GAATGCTCAATGTGTATTTGATGAG -3'
(R):5'- AGGCGACTGTCCCAACC -3'
Posted On 2015-11-11