Incidental Mutation 'R9696:Arap3'
ID 729338
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
Accession Numbers
Essential gene? Probably essential (E-score: 0.813) question?
Stock # R9696 (G1)
Quality Score 225.009
Status Not validated
Chromosome 18
Chromosomal Location 38105681-38132022 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 38112905 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 1102 (T1102A)
Ref Sequence ENSEMBL: ENSMUSP00000035662 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000042944]
AlphaFold Q8R5G7
Predicted Effect probably damaging
Transcript: ENSMUST00000042944
AA Change: T1102A

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000035662
Gene: ENSMUSG00000024451
AA Change: T1102A

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: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 99.0%
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: 82 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700001O22Rik T C 2: 30,691,256 (GRCm39) D105G possibly damaging Het
4930407I10Rik A G 15: 81,949,697 (GRCm39) N1198S probably benign Het
Abca14 A T 7: 119,888,734 (GRCm39) I1227F possibly damaging Het
Abhd10 T C 16: 45,552,042 (GRCm39) D277G probably damaging Het
Adam20 A G 8: 41,249,633 (GRCm39) N581S probably damaging Het
Apbb1ip A T 2: 22,725,989 (GRCm39) T254S probably benign Het
Asb16 A T 11: 102,159,766 (GRCm39) R40W probably damaging Het
Birc6 T A 17: 74,947,292 (GRCm39) S3019T probably damaging Het
Btbd18 T A 2: 84,497,854 (GRCm39) C497* probably null Het
Cacna1h T C 17: 25,602,215 (GRCm39) M1542V possibly damaging Het
Ccdc8 T G 7: 16,730,087 (GRCm39) S525R unknown Het
Ch25h G A 19: 34,451,947 (GRCm39) R194W probably damaging Het
Ciapin1 C A 8: 95,555,065 (GRCm39) L130F probably damaging Het
Cnfn G T 7: 25,067,515 (GRCm39) T54N probably damaging Het
Cop1 A T 1: 159,076,783 (GRCm39) I195F probably damaging Het
Daam1 A G 12: 71,991,147 (GRCm39) R254G unknown Het
Dcaf13 T C 15: 39,001,496 (GRCm39) M268T possibly damaging Het
Disp3 C A 4: 148,345,611 (GRCm39) V410L probably damaging Het
Dus4l A T 12: 31,696,647 (GRCm39) I110K probably damaging Het
Endov C T 11: 119,398,048 (GRCm39) P271L probably damaging Het
Epha2 A G 4: 141,047,834 (GRCm39) I539V probably benign Het
Ercc4 A T 16: 12,950,810 (GRCm39) I635L probably damaging Het
Exosc10 A G 4: 148,649,704 (GRCm39) D378G probably damaging Het
Fmnl1 A G 11: 103,086,297 (GRCm39) D804G unknown Het
Gm11983 T A 11: 6,787,020 (GRCm39) I36F unknown Het
Gm11992 A T 11: 9,006,438 (GRCm39) I123L probably benign Het
Gm19965 T C 1: 116,730,838 (GRCm39) probably benign Het
Gm19965 A G 1: 116,749,210 (GRCm39) D297G Het
Gpr180 G A 14: 118,391,302 (GRCm39) G235R probably damaging Het
Gse1 T C 8: 120,956,280 (GRCm39) V257A unknown Het
Haus1 A T 18: 77,847,202 (GRCm39) S225T probably benign Het
Hgf A G 5: 16,777,534 (GRCm39) Y177C probably damaging Het
Insig1 T C 5: 28,279,546 (GRCm39) W184R probably damaging Het
Krt5 A T 15: 101,616,141 (GRCm39) S491R unknown Het
Lcn5 A G 2: 25,550,142 (GRCm39) I110V probably benign Het
Lin9 A T 1: 180,496,733 (GRCm39) S341C possibly damaging Het
Magi2 C T 5: 20,670,864 (GRCm39) H403Y probably benign Het
Mapk1ip1l C T 14: 47,548,340 (GRCm39) P163S probably damaging Het
Mbtd1 A G 11: 93,823,218 (GRCm39) D568G probably damaging Het
Mdp1 A G 14: 55,896,704 (GRCm39) V119A probably benign Het
Me1 A G 9: 86,469,047 (GRCm39) I506T probably damaging Het
Med1 A G 11: 98,061,772 (GRCm39) probably null Het
Med25 T A 7: 44,529,524 (GRCm39) Q656L probably benign Het
Memo1 A C 17: 74,524,041 (GRCm39) I213S probably damaging Het
Mfsd14b C A 13: 65,221,414 (GRCm39) V293L probably benign Het
Mpi T C 9: 57,452,539 (GRCm39) D331G probably benign Het
Muc4 T C 16: 32,574,712 (GRCm39) I1054T probably benign Het
Nat10 T C 2: 103,556,040 (GRCm39) E927G possibly damaging Het
Nlrp9a T C 7: 26,275,033 (GRCm39) L930P unknown Het
Nt5c3b A T 11: 100,323,811 (GRCm39) I167N probably damaging Het
Ogdh T C 11: 6,289,209 (GRCm39) S308P probably damaging Het
Or2y1b A G 11: 49,208,390 (GRCm39) I6V probably benign Het
Or4c108 T G 2: 88,803,615 (GRCm39) I207L probably benign Het
Or52e5 T A 7: 104,719,283 (GRCm39) V203D probably damaging Het
Or8b9 G A 9: 37,766,671 (GRCm39) E186K probably benign Het
Parl A G 16: 20,105,690 (GRCm39) V244A probably benign Het
Parp14 G T 16: 35,661,252 (GRCm39) D1565E probably damaging Het
Parp14 T C 16: 35,661,251 (GRCm39) K1566E possibly damaging Het
Pcdhb18 T A 18: 37,623,606 (GRCm39) I312K possibly damaging Het
Pcnp A T 16: 55,844,867 (GRCm39) probably benign Het
Peg10 CATCAGGATCCCCATCAGGATGCACATCAGGATCCACATCAGGATGCACATCAGGATC CATC 6: 4,756,431 (GRCm39) probably benign Het
Rab10 T A 12: 3,306,947 (GRCm39) M83L probably benign Het
Rabep1 A G 11: 70,814,029 (GRCm39) S616G probably benign Het
Rnf213 G A 11: 119,359,806 (GRCm39) V4400M Het
Samd9l T A 6: 3,375,078 (GRCm39) I728F possibly damaging Het
Scaf4 T A 16: 90,044,122 (GRCm39) D620V unknown Het
Scnn1b A T 7: 121,498,462 (GRCm39) M1L probably damaging Het
Sec23b T A 2: 144,428,343 (GRCm39) M652K probably benign Het
Selenoi T C 5: 30,453,413 (GRCm39) F44L probably benign Het
Slc36a3 A T 11: 55,026,161 (GRCm39) V219E possibly damaging Het
Sncaip A T 18: 53,038,915 (GRCm39) Q543L probably damaging Het
Stmnd1 A G 13: 46,443,224 (GRCm39) I119V probably damaging Het
Strn3 T A 12: 51,676,286 (GRCm39) E414D probably damaging Het
Syne1 T A 10: 5,297,847 (GRCm39) H1150L probably benign Het
Tdrd7 A G 4: 46,016,888 (GRCm39) N676S possibly damaging Het
Tgs1 A T 4: 3,575,071 (GRCm39) I16F possibly damaging Het
Thnsl2 T G 6: 71,108,930 (GRCm39) T294P possibly damaging Het
Tmem156 A G 5: 65,231,147 (GRCm39) I241T possibly damaging Het
Unc13a A T 8: 72,082,197 (GRCm39) M1689K possibly damaging Het
Uri1 T C 7: 37,664,738 (GRCm39) D318G probably benign Het
Vmn2r86 T A 10: 130,285,702 (GRCm39) Q491L possibly damaging Het
Vps13b C A 15: 35,675,033 (GRCm39) Q1718K possibly damaging 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
R4734:Arap3 UTSW 18 38,129,328 (GRCm39) missense probably benign 0.00
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
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'- ACTGAGGAATCCCCATAGCG -3'
(R):5'- TGGTGACTTCCTCTCAGAGTC -3'

Sequencing Primer
(F):5'- TCCCCATAGCGGAATAAATGG -3'
(R):5'- TCAGAGTCCTGGGCTTCC -3'
Posted On 2022-10-06