Incidental Mutation 'R5426:Arap2'
ID 426872
Institutional Source Beutler Lab
Gene Symbol Arap2
Ensembl Gene ENSMUSG00000037999
Gene Name ArfGAP with RhoGAP domain, ankyrin repeat and PH domain 2
Synonyms Centd1
MMRRC Submission 042992-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5426 (G1)
Quality Score 225
Status Validated
Chromosome 5
Chromosomal Location 62759788-62923502 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 62800159 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Lysine at position 1289 (N1289K)
Ref Sequence ENSEMBL: ENSMUSP00000075924 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000076623]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000076623
AA Change: N1289K

PolyPhen 2 Score 0.023 (Sensitivity: 0.95; Specificity: 0.81)
SMART Domains Protein: ENSMUSP00000075924
Gene: ENSMUSG00000037999
AA Change: N1289K

DomainStartEndE-ValueType
SAM 3 70 3.69e-7 SMART
low complexity region 222 233 N/A INTRINSIC
PH 481 574 6.45e-17 SMART
PH 586 679 9.05e-12 SMART
ArfGap 684 805 9.2e-33 SMART
PH 891 1003 1.51e-8 SMART
PH 1013 1112 9.21e-4 SMART
RhoGAP 1124 1300 1.36e-50 SMART
Pfam:RA 1325 1416 2.1e-7 PFAM
PH 1429 1533 2.68e-14 SMART
coiled coil region 1561 1590 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000160419
Predicted Effect noncoding transcript
Transcript: ENSMUST00000200549
Meta Mutation Damage Score 0.0700 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.0%
  • 20x: 94.6%
Validation Efficiency 97% (85/88)
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 ARF-GAP, RHO-GAP, ankyrin repeat, RAS-associating, and pleckstrin homology domains. The protein is a phosphatidylinositol (3,4,5)-trisphosphate-dependent Arf6 GAP that binds RhoA-GTP, but it lacks the predicted catalytic arginine in the RHO-GAP domain and does not have RHO-GAP activity. The protein associates with focal adhesions and functions downstream of RhoA to regulate focal adhesion dynamics. [provided by RefSeq, Sep 2008]
Allele List at MGI
Other mutations in this stock
Total: 80 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2010315B03Rik T A 9: 124,056,633 (GRCm39) H122L probably damaging Het
9330182O14Rik G A 15: 40,011,932 (GRCm39) M90I unknown Het
9330182O14Rik G A 15: 40,011,933 (GRCm39) D91N unknown Het
Abca13 T A 11: 9,240,722 (GRCm39) S862T probably damaging Het
Acyp2 C T 11: 30,456,354 (GRCm39) E98K possibly damaging Het
Adgb C A 10: 10,226,004 (GRCm39) A1405S probably benign Het
Adpgk T A 9: 59,204,832 (GRCm39) V86E probably damaging Het
Agfg2 G C 5: 137,666,020 (GRCm39) P80A probably damaging Het
Akap11 G A 14: 78,736,304 (GRCm39) Q1829* probably null Het
Aldh1l1 G A 6: 90,536,281 (GRCm39) R62Q probably benign Het
Amd1 G T 10: 40,166,183 (GRCm39) D265E probably damaging Het
Aox4 A T 1: 58,259,253 (GRCm39) Q106L probably damaging Het
Arhgef12 T C 9: 42,897,880 (GRCm39) S874G probably damaging Het
Ccdc166 T C 15: 75,853,945 (GRCm39) Q45R possibly damaging Het
Cdc45 C T 16: 18,614,647 (GRCm39) R205H probably damaging Het
Cdk14 A G 5: 4,938,975 (GRCm39) S388P possibly damaging Het
Chgb A T 2: 132,635,453 (GRCm39) Q465L possibly damaging Het
Commd9 T A 2: 101,729,220 (GRCm39) W109R probably damaging Het
Cspg4b G A 13: 113,505,587 (GRCm39) V2239I probably benign Het
Cyp2b9 T C 7: 25,887,080 (GRCm39) V163A probably benign Het
Dcpp2 T A 17: 24,118,287 (GRCm39) H27Q possibly damaging Het
Ddn T A 15: 98,704,347 (GRCm39) E315V possibly damaging Het
Defb29 C A 2: 152,380,868 (GRCm39) C47F probably damaging Het
Dnah7b T C 1: 46,281,366 (GRCm39) M2809T possibly damaging Het
Dock4 A T 12: 40,795,744 (GRCm39) I854F probably damaging Het
Dsg4 T C 18: 20,591,541 (GRCm39) Y427H probably damaging Het
E130114P18Rik C T 4: 97,578,907 (GRCm39) A23T unknown Het
Flacc1 T A 1: 58,706,045 (GRCm39) K275* probably null Het
Gemin5 A G 11: 58,016,113 (GRCm39) S1297P probably benign Het
Gm10309 A C 17: 86,806,161 (GRCm39) probably benign Het
Gpatch11 T A 17: 79,148,663 (GRCm39) S155R possibly damaging Het
Grin2b C A 6: 135,709,366 (GRCm39) Q1393H probably damaging Het
Heatr5b C T 17: 79,081,142 (GRCm39) C1370Y probably damaging Het
Hmcn2 C T 2: 31,226,556 (GRCm39) T177I possibly damaging Het
Ildr1 A T 16: 36,529,981 (GRCm39) I123F probably damaging Het
Kalrn A T 16: 34,083,023 (GRCm39) V644D probably damaging Het
Kifap3 A G 1: 163,607,440 (GRCm39) M1V probably null Het
Klhl11 A G 11: 100,354,942 (GRCm39) L293P probably damaging Het
Klrc3 G A 6: 129,618,513 (GRCm39) S98L probably benign Het
Lrrc37 A T 11: 103,511,586 (GRCm39) H127Q unknown Het
Med12l G A 3: 59,156,143 (GRCm39) M1220I probably damaging Het
Ms4a7 C T 19: 11,303,166 (GRCm39) probably null Het
Mybpc2 A G 7: 44,159,253 (GRCm39) V599A probably benign Het
Naalad2 T C 9: 18,258,815 (GRCm39) N487D probably benign Het
Nat8f7 T G 6: 85,684,805 (GRCm39) S12R probably benign Het
Nefm T A 14: 68,357,515 (GRCm39) probably benign Het
Nlrp5 T C 7: 23,117,626 (GRCm39) V450A probably damaging Het
Nps G A 7: 134,870,376 (GRCm39) probably null Het
Or13c7d A G 4: 43,770,168 (GRCm39) I281T probably benign Het
Or2ag16 C A 7: 106,351,773 (GRCm39) S274I probably benign Het
Or4a74 T C 2: 89,440,083 (GRCm39) Y121C probably damaging Het
Or4b13 T A 2: 90,082,955 (GRCm39) K126* probably null Het
Or5e1 T C 7: 108,354,924 (GRCm39) L287P possibly damaging Het
Or5h24 G T 16: 58,918,665 (GRCm39) P230Q possibly damaging Het
Or5p67 T C 7: 107,922,017 (GRCm39) N289D probably damaging Het
Oxct2a C A 4: 123,216,506 (GRCm39) G292W possibly damaging Het
Pramel32 T A 4: 88,547,647 (GRCm39) probably benign Het
Prr27 T C 5: 87,998,744 (GRCm39) probably benign Het
Ptx3 T C 3: 66,128,143 (GRCm39) M68T probably damaging Het
Rufy1 A G 11: 50,312,561 (GRCm39) L131S probably damaging Het
Septin7 T A 9: 25,197,986 (GRCm39) I100N possibly damaging Het
Sgms2 T C 3: 131,135,446 (GRCm39) I143V probably benign Het
Slc25a34 A G 4: 141,350,877 (GRCm39) V44A probably damaging Het
Slc28a3 T A 13: 58,710,968 (GRCm39) D518V probably damaging Het
Slc6a7 C T 18: 61,136,308 (GRCm39) probably null Het
Slco4a1 C A 2: 180,113,028 (GRCm39) A420D possibly damaging Het
Smap1 T C 1: 23,888,471 (GRCm39) T180A probably benign Het
Specc1l T C 10: 75,103,384 (GRCm39) S920P probably benign Het
Tgtp2 A G 11: 48,950,083 (GRCm39) M163T probably benign Het
Tiam1 G T 16: 89,662,280 (GRCm39) Q613K possibly damaging Het
Vsig10l T A 7: 43,114,247 (GRCm39) S190T probably damaging Het
Vwa3b A G 1: 37,154,752 (GRCm39) Y512C probably damaging Het
Wdfy3 T A 5: 102,067,312 (GRCm39) N1207Y probably damaging Het
Wdr17 C T 8: 55,134,434 (GRCm39) G349R probably damaging Het
Wdr70 A G 15: 7,951,586 (GRCm39) L417S possibly damaging Het
Wdr81 A C 11: 75,341,722 (GRCm39) S1182A possibly damaging Het
Zfp458 A T 13: 67,405,256 (GRCm39) C391* probably null Het
Zfp638 A G 6: 83,953,396 (GRCm39) E1167G probably damaging Het
Zfp763 T A 17: 33,238,569 (GRCm39) D192V probably benign Het
Zfp853 T G 5: 143,274,624 (GRCm39) Q332P unknown Het
Other mutations in Arap2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00481:Arap2 APN 5 62,793,305 (GRCm39) missense probably damaging 1.00
IGL00642:Arap2 APN 5 62,890,401 (GRCm39) nonsense probably null
IGL00705:Arap2 APN 5 62,835,366 (GRCm39) missense probably damaging 1.00
IGL00942:Arap2 APN 5 62,855,732 (GRCm39) nonsense probably null
IGL01069:Arap2 APN 5 62,807,199 (GRCm39) missense probably benign
IGL01601:Arap2 APN 5 62,798,685 (GRCm39) missense probably damaging 1.00
IGL01986:Arap2 APN 5 62,779,265 (GRCm39) missense probably damaging 1.00
IGL02032:Arap2 APN 5 62,828,340 (GRCm39) missense probably damaging 0.99
IGL02262:Arap2 APN 5 62,800,184 (GRCm39) missense probably damaging 1.00
IGL02331:Arap2 APN 5 62,807,025 (GRCm39) splice site probably benign
IGL02527:Arap2 APN 5 62,906,650 (GRCm39) missense probably benign
IGL02803:Arap2 APN 5 62,906,452 (GRCm39) missense probably benign
IGL02864:Arap2 APN 5 62,835,308 (GRCm39) missense probably damaging 1.00
IGL03078:Arap2 APN 5 62,890,408 (GRCm39) splice site probably benign
IGL03154:Arap2 APN 5 62,800,268 (GRCm39) missense probably damaging 1.00
IGL03213:Arap2 APN 5 62,906,438 (GRCm39) missense probably benign 0.00
IGL03279:Arap2 APN 5 62,779,253 (GRCm39) missense probably damaging 1.00
IGL03288:Arap2 APN 5 62,761,959 (GRCm39) missense probably benign 0.00
PIT4354001:Arap2 UTSW 5 62,811,392 (GRCm39) missense probably damaging 1.00
R0012:Arap2 UTSW 5 62,840,827 (GRCm39) missense probably damaging 1.00
R0013:Arap2 UTSW 5 62,840,827 (GRCm39) missense probably damaging 1.00
R0013:Arap2 UTSW 5 62,840,827 (GRCm39) missense probably damaging 1.00
R0166:Arap2 UTSW 5 62,833,361 (GRCm39) missense probably damaging 1.00
R0472:Arap2 UTSW 5 62,864,002 (GRCm39) missense probably damaging 1.00
R0506:Arap2 UTSW 5 62,763,474 (GRCm39) missense possibly damaging 0.87
R0551:Arap2 UTSW 5 62,798,666 (GRCm39) splice site probably null
R0607:Arap2 UTSW 5 62,763,474 (GRCm39) missense possibly damaging 0.87
R0617:Arap2 UTSW 5 62,807,250 (GRCm39) splice site probably benign
R0975:Arap2 UTSW 5 62,888,229 (GRCm39) splice site probably benign
R0976:Arap2 UTSW 5 62,807,227 (GRCm39) missense probably damaging 1.00
R1164:Arap2 UTSW 5 62,840,820 (GRCm39) missense probably damaging 1.00
R1268:Arap2 UTSW 5 62,887,964 (GRCm39) missense probably benign 0.00
R1480:Arap2 UTSW 5 62,826,472 (GRCm39) nonsense probably null
R1502:Arap2 UTSW 5 62,761,747 (GRCm39) missense probably benign 0.00
R1543:Arap2 UTSW 5 62,763,498 (GRCm39) nonsense probably null
R1865:Arap2 UTSW 5 62,855,606 (GRCm39) missense probably damaging 0.97
R1962:Arap2 UTSW 5 62,834,007 (GRCm39) missense possibly damaging 0.82
R2040:Arap2 UTSW 5 62,906,259 (GRCm39) missense probably damaging 0.99
R2118:Arap2 UTSW 5 62,864,028 (GRCm39) missense probably damaging 1.00
R2131:Arap2 UTSW 5 62,835,301 (GRCm39) missense probably damaging 1.00
R2201:Arap2 UTSW 5 62,864,028 (GRCm39) missense probably damaging 1.00
R2215:Arap2 UTSW 5 62,834,519 (GRCm39) missense probably damaging 1.00
R3027:Arap2 UTSW 5 62,827,240 (GRCm39) missense probably damaging 1.00
R3053:Arap2 UTSW 5 62,906,200 (GRCm39) missense probably benign 0.35
R3975:Arap2 UTSW 5 62,906,237 (GRCm39) missense possibly damaging 0.87
R4272:Arap2 UTSW 5 62,828,322 (GRCm39) missense possibly damaging 0.63
R4273:Arap2 UTSW 5 62,828,322 (GRCm39) missense possibly damaging 0.63
R4326:Arap2 UTSW 5 62,779,206 (GRCm39) missense possibly damaging 0.50
R4327:Arap2 UTSW 5 62,779,206 (GRCm39) missense possibly damaging 0.50
R4328:Arap2 UTSW 5 62,779,206 (GRCm39) missense possibly damaging 0.50
R4451:Arap2 UTSW 5 62,906,513 (GRCm39) missense probably benign 0.06
R4659:Arap2 UTSW 5 62,811,469 (GRCm39) missense possibly damaging 0.94
R4665:Arap2 UTSW 5 62,827,312 (GRCm39) missense possibly damaging 0.95
R4715:Arap2 UTSW 5 62,906,437 (GRCm39) missense probably benign 0.43
R4808:Arap2 UTSW 5 62,887,984 (GRCm39) missense probably benign 0.23
R4941:Arap2 UTSW 5 62,906,821 (GRCm39) missense probably benign 0.20
R4983:Arap2 UTSW 5 62,833,868 (GRCm39) missense probably damaging 0.98
R5095:Arap2 UTSW 5 62,811,392 (GRCm39) missense probably damaging 1.00
R5156:Arap2 UTSW 5 62,826,524 (GRCm39) nonsense probably null
R5201:Arap2 UTSW 5 62,840,832 (GRCm39) missense probably damaging 1.00
R5346:Arap2 UTSW 5 62,872,089 (GRCm39) missense probably benign 0.39
R5359:Arap2 UTSW 5 62,840,762 (GRCm39) nonsense probably null
R5503:Arap2 UTSW 5 62,787,529 (GRCm39) missense probably damaging 1.00
R5605:Arap2 UTSW 5 62,772,410 (GRCm39) missense possibly damaging 0.47
R5764:Arap2 UTSW 5 62,800,197 (GRCm39) missense probably damaging 1.00
R5813:Arap2 UTSW 5 62,834,506 (GRCm39) missense probably damaging 1.00
R5846:Arap2 UTSW 5 62,807,116 (GRCm39) missense probably damaging 1.00
R6084:Arap2 UTSW 5 62,828,297 (GRCm39) missense possibly damaging 0.89
R6173:Arap2 UTSW 5 62,906,965 (GRCm39) missense probably damaging 1.00
R6175:Arap2 UTSW 5 62,872,074 (GRCm39) critical splice donor site probably null
R6249:Arap2 UTSW 5 62,803,536 (GRCm39) missense probably damaging 0.99
R6386:Arap2 UTSW 5 62,761,865 (GRCm39) missense possibly damaging 0.89
R6424:Arap2 UTSW 5 62,840,707 (GRCm39) missense probably damaging 1.00
R6744:Arap2 UTSW 5 62,906,281 (GRCm39) missense probably damaging 1.00
R6766:Arap2 UTSW 5 62,834,443 (GRCm39) critical splice donor site probably null
R6990:Arap2 UTSW 5 62,833,860 (GRCm39) missense probably damaging 0.96
R7067:Arap2 UTSW 5 62,811,387 (GRCm39) critical splice donor site probably null
R7098:Arap2 UTSW 5 62,833,293 (GRCm39) critical splice donor site probably null
R7107:Arap2 UTSW 5 62,763,551 (GRCm39) missense probably damaging 0.98
R7156:Arap2 UTSW 5 62,761,914 (GRCm39) missense probably damaging 1.00
R7174:Arap2 UTSW 5 62,761,621 (GRCm39) missense probably benign
R7187:Arap2 UTSW 5 62,826,396 (GRCm39) missense probably damaging 0.99
R7197:Arap2 UTSW 5 62,798,729 (GRCm39) missense possibly damaging 0.89
R7214:Arap2 UTSW 5 62,906,681 (GRCm39) missense probably benign 0.00
R7317:Arap2 UTSW 5 62,807,067 (GRCm39) missense probably damaging 1.00
R7392:Arap2 UTSW 5 62,855,728 (GRCm39) missense possibly damaging 0.54
R7438:Arap2 UTSW 5 62,906,818 (GRCm39) missense probably damaging 0.99
R7452:Arap2 UTSW 5 62,833,892 (GRCm39) missense probably benign 0.00
R7495:Arap2 UTSW 5 62,833,893 (GRCm39) missense possibly damaging 0.78
R7796:Arap2 UTSW 5 62,888,105 (GRCm39) missense probably damaging 1.00
R7936:Arap2 UTSW 5 62,888,048 (GRCm39) missense probably damaging 0.96
R8116:Arap2 UTSW 5 62,887,954 (GRCm39) missense probably benign 0.00
R8172:Arap2 UTSW 5 62,779,324 (GRCm39) splice site probably null
R8277:Arap2 UTSW 5 62,771,335 (GRCm39) critical splice donor site probably null
R8369:Arap2 UTSW 5 62,761,669 (GRCm39) nonsense probably null
R8398:Arap2 UTSW 5 62,906,252 (GRCm39) missense probably damaging 1.00
R8893:Arap2 UTSW 5 62,888,037 (GRCm39) missense probably damaging 1.00
R8973:Arap2 UTSW 5 62,855,668 (GRCm39) nonsense probably null
R9102:Arap2 UTSW 5 62,906,341 (GRCm39) missense probably benign 0.03
R9121:Arap2 UTSW 5 62,906,326 (GRCm39) missense possibly damaging 0.84
R9174:Arap2 UTSW 5 62,855,606 (GRCm39) missense probably damaging 1.00
R9222:Arap2 UTSW 5 62,828,421 (GRCm39) missense possibly damaging 0.96
R9281:Arap2 UTSW 5 62,906,848 (GRCm39) missense probably damaging 0.97
R9399:Arap2 UTSW 5 62,763,455 (GRCm39) missense possibly damaging 0.62
R9450:Arap2 UTSW 5 62,855,762 (GRCm39) missense probably benign 0.16
R9467:Arap2 UTSW 5 62,887,900 (GRCm39) missense probably benign 0.00
R9567:Arap2 UTSW 5 62,761,841 (GRCm39) missense probably benign 0.01
R9577:Arap2 UTSW 5 62,769,060 (GRCm39) missense probably damaging 1.00
R9626:Arap2 UTSW 5 62,906,878 (GRCm39) missense probably benign 0.00
R9688:Arap2 UTSW 5 62,872,109 (GRCm39) missense probably damaging 0.98
Predicted Primers PCR Primer
(F):5'- GCCTGTAAATAGTATGCTGTCCAAC -3'
(R):5'- GGCTGCTCCTTTGAACAGTAG -3'

Sequencing Primer
(F):5'- GGTGAAAATATTTAAAGGCTGCTGC -3'
(R):5'- TCGAAGAACTTCAAACCGTGTGTG -3'
Posted On 2016-09-01