Incidental Mutation 'R0233:Arap1'
ID58896
Institutional Source Beutler Lab
Gene Symbol Arap1
Ensembl Gene ENSMUSG00000032812
Gene NameArfGAP with RhoGAP domain, ankyrin repeat and PH domain 1
SynonymsCentd2, 2410002L19Rik
MMRRC Submission 038474-MU
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R0233 (G1)
Quality Score225
Status Validated
Chromosome7
Chromosomal Location101348067-101412586 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to T at 101400241 bp
ZygosityHeterozygous
Amino Acid Change Serine to Leucine at position 970 (S970L)
Ref Sequence ENSEMBL: ENSMUSP00000102624 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000084895] [ENSMUST00000084896] [ENSMUST00000098243] [ENSMUST00000107010] [ENSMUST00000155754]
Predicted Effect probably benign
Transcript: ENSMUST00000084895
AA Change: S722L

PolyPhen 2 Score 0.451 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000081957
Gene: ENSMUSG00000032812
AA Change: S722L

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: S970L

PolyPhen 2 Score 0.471 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000081958
Gene: ENSMUSG00000032812
AA Change: S970L

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
AA Change: S256L

PolyPhen 2 Score 0.049 (Sensitivity: 0.94; Specificity: 0.83)
SMART Domains Protein: ENSMUSP00000095844
Gene: ENSMUSG00000032812
AA Change: S256L

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: S970L

PolyPhen 2 Score 0.471 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000102624
Gene: ENSMUSG00000032812
AA Change: S970L

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 noncoding transcript
Transcript: ENSMUST00000125284
Predicted Effect noncoding transcript
Transcript: ENSMUST00000153340
Predicted Effect probably benign
Transcript: ENSMUST00000155754
Predicted Effect noncoding transcript
Transcript: ENSMUST00000156017
Predicted Effect noncoding transcript
Transcript: ENSMUST00000210162
Meta Mutation Damage Score 0.1047 question?
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 98.9%
  • 10x: 97.6%
  • 20x: 95.4%
Validation Efficiency 99% (93/94)
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: 91 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
3425401B19Rik A G 14: 32,663,373 S212P probably benign Het
4932438A13Rik T A 3: 36,948,563 C1552* probably null Het
A730018C14Rik A C 12: 112,415,430 noncoding transcript Het
Acsf3 A G 8: 122,780,292 Y108C probably damaging Het
Acsl1 A G 8: 46,513,569 probably benign Het
Adad1 T A 3: 37,084,948 I389N possibly damaging Het
Ankrd27 T C 7: 35,601,560 L95P probably damaging Het
Ano5 T C 7: 51,535,470 F46S possibly damaging Het
Ap2a1 T C 7: 44,915,973 N114S probably damaging Het
Atad3a A T 4: 155,746,067 S525T probably damaging Het
B4galnt1 T C 10: 127,170,911 probably benign Het
Cacna2d2 A T 9: 107,514,670 I463F probably damaging Het
Casp6 T A 3: 129,905,975 N34K probably damaging Het
Ccdc175 A T 12: 72,105,876 F752I probably benign Het
Cdhr4 A G 9: 107,996,934 I76V probably benign Het
Copa T C 1: 172,087,667 probably null Het
Cox11 C T 11: 90,644,500 T259I probably damaging Het
Cuzd1 C A 7: 131,311,816 K357N possibly damaging Het
Dnah5 T A 15: 28,333,070 F2206I probably damaging Het
Dnase2b T A 3: 146,582,550 K263N probably benign Het
Dync1h1 T A 12: 110,640,980 D2668E probably benign Het
Eno1b T C 18: 48,047,739 I328T probably benign Het
Fam124b T C 1: 80,212,986 S227G probably damaging Het
Fam13b T A 18: 34,448,084 Y675F probably damaging Het
Fgf21 T A 7: 45,615,297 M4L probably benign Het
Flg2 T A 3: 93,201,797 C377* probably null Het
Foxp2 T C 6: 15,409,753 S451P probably damaging Het
Gli2 A T 1: 118,835,925 S1499T probably damaging Het
Gm13078 A T 4: 143,726,063 E21D possibly damaging Het
Gm8909 A G 17: 36,167,469 Y224H probably benign Het
Gm9920 A T 15: 55,112,461 probably benign Het
Gpx5 T A 13: 21,287,403 D210V probably damaging Het
Hoxb5 T A 11: 96,305,027 S234T probably benign Het
Irf9 C A 14: 55,606,094 N140K probably benign Het
Isg20 C T 7: 78,914,495 T50M probably damaging Het
Isg20 C A 7: 78,916,586 D94E probably damaging Het
Izumo1 T C 7: 45,624,168 L115P probably damaging Het
Kdm3b G A 18: 34,809,420 E655K probably damaging Het
Kdm5b T G 1: 134,604,634 probably benign Het
Kifc3 A G 8: 95,101,472 probably null Het
Kpna2 T C 11: 106,992,631 S111G probably benign Het
Krt73 A T 15: 101,802,016 N94K probably benign Het
Lgmn G T 12: 102,399,989 D247E probably damaging Het
Lilra6 C T 7: 3,914,936 V70I possibly damaging Het
Lrig3 G A 10: 126,013,526 probably null Het
Lrrc4 T C 6: 28,829,735 H627R probably benign Het
Macf1 G A 4: 123,450,127 probably benign Het
Nat9 C A 11: 115,183,408 probably null Het
Nutm2 A G 13: 50,467,405 D2G probably benign Het
Olfr1151 A G 2: 87,857,752 I192M probably benign Het
Olfr1404 A T 1: 173,216,301 I217F probably benign Het
Olfr191 A T 16: 59,085,675 D269E probably benign Het
Parl G A 16: 20,287,907 P184L probably damaging Het
Pdzd8 A T 19: 59,300,379 M863K probably damaging Het
Phlda3 T C 1: 135,766,821 S125P probably damaging Het
Pkd1l3 A T 8: 109,650,780 R217* probably null Het
Plekhg5 T C 4: 152,112,219 C695R probably damaging Het
Prg4 T C 1: 150,453,547 probably benign Het
Prkab1 A G 5: 116,021,652 probably benign Het
Pyroxd1 A G 6: 142,354,630 E162G possibly damaging Het
R3hcc1l G A 19: 42,582,921 probably null Het
Rgs12 T A 5: 35,030,498 S500T probably damaging Het
Ripor3 T C 2: 167,992,598 D299G probably damaging Het
Robo4 T C 9: 37,402,681 L76P probably damaging Het
Sbno1 T C 5: 124,376,226 Y1302C probably damaging Het
Sec63 A G 10: 42,823,908 I655V possibly damaging Het
Serpina11 T A 12: 103,980,470 M389L probably benign Het
Sfswap C A 5: 129,554,543 P745Q possibly damaging Het
Slc17a3 C T 13: 23,855,858 S293F probably damaging Het
Slitrk3 C T 3: 73,048,577 S954N probably benign Het
Sorbs2 A G 8: 45,769,829 T190A probably damaging Het
Sos2 A T 12: 69,617,330 I460N probably benign Het
Spink7 T A 18: 62,594,352 I34L probably benign Het
Srbd1 A G 17: 86,057,745 S628P probably damaging Het
Srm G A 4: 148,593,372 G156S probably damaging Het
Sulf2 T C 2: 166,085,669 probably benign Het
Tmc4 T A 7: 3,666,867 Y6F probably benign Het
Tmcc2 A G 1: 132,360,651 F433L probably damaging Het
Tmprss13 T G 9: 45,337,100 probably benign Het
Tnxb T C 17: 34,699,033 F2307L probably benign Het
Tsr3 A G 17: 25,242,510 E274G probably benign Het
Ttn T C 2: 76,895,144 probably benign Het
Tub T C 7: 109,029,341 V352A possibly damaging Het
Tubb2a A G 13: 34,075,342 I155T possibly damaging Het
Ugt2a2 T C 5: 87,475,001 N36S probably damaging Het
Usp13 T A 3: 32,915,664 probably null Het
Vmn1r52 T G 6: 90,179,611 L120R possibly damaging Het
Vmn2r11 A T 5: 109,054,102 S179T probably benign Het
Vwf A T 6: 125,686,510 R2805W possibly damaging Het
Wdr7 A G 18: 63,904,101 T1199A probably benign Het
Zfp286 T C 11: 62,780,393 T285A possibly damaging Het
Other mutations in Arap1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00517:Arap1 APN 7 101388049 missense probably damaging 0.96
IGL01311:Arap1 APN 7 101388136 nonsense probably null
IGL01349:Arap1 APN 7 101387152 missense possibly damaging 0.84
IGL01521:Arap1 APN 7 101400605 critical splice donor site probably null
IGL01869:Arap1 APN 7 101400283 missense probably damaging 1.00
IGL02156:Arap1 APN 7 101388730 unclassified probably benign
IGL02320:Arap1 APN 7 101385029 missense probably benign
IGL02478:Arap1 APN 7 101400125 splice site probably null
R0133:Arap1 UTSW 7 101386229 missense probably damaging 0.98
R0233:Arap1 UTSW 7 101400241 missense possibly damaging 0.47
R0412:Arap1 UTSW 7 101390222 missense probably damaging 0.98
R0616:Arap1 UTSW 7 101401650 missense possibly damaging 0.64
R0838:Arap1 UTSW 7 101400412 missense probably damaging 1.00
R0962:Arap1 UTSW 7 101384914 missense possibly damaging 0.56
R1186:Arap1 UTSW 7 101404269 splice site probably benign
R1405:Arap1 UTSW 7 101398436 splice site probably null
R1405:Arap1 UTSW 7 101398436 splice site probably null
R1724:Arap1 UTSW 7 101400526 missense possibly damaging 0.91
R1793:Arap1 UTSW 7 101388622 missense probably benign
R1959:Arap1 UTSW 7 101373015 missense probably damaging 1.00
R1960:Arap1 UTSW 7 101373015 missense probably damaging 1.00
R2020:Arap1 UTSW 7 101401518 missense probably benign 0.00
R2128:Arap1 UTSW 7 101409320 missense probably damaging 1.00
R3737:Arap1 UTSW 7 101400277 missense possibly damaging 0.85
R3851:Arap1 UTSW 7 101390165 nonsense probably null
R4034:Arap1 UTSW 7 101400277 missense possibly damaging 0.85
R4386:Arap1 UTSW 7 101385571 missense probably benign
R4435:Arap1 UTSW 7 101390254 missense possibly damaging 0.74
R4779:Arap1 UTSW 7 101404367 missense probably damaging 1.00
R4786:Arap1 UTSW 7 101385005 missense possibly damaging 0.94
R4850:Arap1 UTSW 7 101398791 missense probably damaging 1.00
R4942:Arap1 UTSW 7 101401802 missense possibly damaging 0.95
R5253:Arap1 UTSW 7 101388644 missense probably benign 0.00
R5342:Arap1 UTSW 7 101404960 missense probably benign 0.00
R5367:Arap1 UTSW 7 101409130 missense probably damaging 0.99
R5397:Arap1 UTSW 7 101384912 missense possibly damaging 0.95
R5968:Arap1 UTSW 7 101394738 missense probably damaging 1.00
R6052:Arap1 UTSW 7 101404033 missense probably damaging 1.00
R6574:Arap1 UTSW 7 101404001 missense probably damaging 1.00
R6645:Arap1 UTSW 7 101408111 missense possibly damaging 0.57
R7060:Arap1 UTSW 7 101409357 splice site probably null
R7191:Arap1 UTSW 7 101384992 missense probably benign 0.31
R7323:Arap1 UTSW 7 101400211 missense probably damaging 1.00
R7349:Arap1 UTSW 7 101390228 missense possibly damaging 0.95
R7516:Arap1 UTSW 7 101409331 missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- CCTTGAAGTACATCTCAGCAGCCC -3'
(R):5'- TGAGTCTTGGAGGTCTGACCACAC -3'

Sequencing Primer
(F):5'- AGTACATCTCAGCAGCCCTTTAG -3'
(R):5'- GAGGTCTGACCACACTTTCGATAG -3'
Posted On2013-07-11