Incidental Mutation 'R1603:Asap1'
ID 176284
Institutional Source Beutler Lab
Gene Symbol Asap1
Ensembl Gene ENSMUSG00000022377
Gene Name ArfGAP with SH3 domain, ankyrin repeat and PH domain1
Synonyms Ddef1
MMRRC Submission 039640-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.114) question?
Stock # R1603 (G1)
Quality Score 225
Status Validated
Chromosome 15
Chromosomal Location 63958706-64254768 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 64001106 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Serine at position 492 (C492S)
Ref Sequence ENSEMBL: ENSMUSP00000134825 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023008] [ENSMUST00000110114] [ENSMUST00000110115] [ENSMUST00000175793] [ENSMUST00000175799] [ENSMUST00000176014] [ENSMUST00000176384] [ENSMUST00000177374] [ENSMUST00000177035] [ENSMUST00000177083] [ENSMUST00000177371]
AlphaFold Q9QWY8
Predicted Effect probably damaging
Transcript: ENSMUST00000023008
AA Change: C492S

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000023008
Gene: ENSMUSG00000022377
AA Change: C492S

DomainStartEndE-ValueType
low complexity region 2 16 N/A INTRINSIC
low complexity region 122 136 N/A INTRINSIC
low complexity region 147 164 N/A INTRINSIC
PH 340 433 4.12e-15 SMART
ArfGap 454 577 2.18e-34 SMART
ANK 615 647 1.17e-1 SMART
ANK 651 680 3.46e-4 SMART
low complexity region 727 738 N/A INTRINSIC
low complexity region 792 803 N/A INTRINSIC
low complexity region 814 847 N/A INTRINSIC
low complexity region 856 865 N/A INTRINSIC
low complexity region 892 903 N/A INTRINSIC
low complexity region 971 984 N/A INTRINSIC
low complexity region 1065 1077 N/A INTRINSIC
SH3 1088 1146 3.29e-17 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000110114
AA Change: C492S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000105741
Gene: ENSMUSG00000022377
AA Change: C492S

DomainStartEndE-ValueType
low complexity region 2 16 N/A INTRINSIC
low complexity region 122 136 N/A INTRINSIC
low complexity region 147 164 N/A INTRINSIC
PH 340 433 4.12e-15 SMART
ArfGap 454 577 2.18e-34 SMART
ANK 615 647 1.17e-1 SMART
ANK 651 680 3.46e-4 SMART
low complexity region 727 738 N/A INTRINSIC
low complexity region 792 803 N/A INTRINSIC
low complexity region 835 846 N/A INTRINSIC
low complexity region 914 927 N/A INTRINSIC
low complexity region 1008 1020 N/A INTRINSIC
SH3 1031 1089 3.29e-17 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000110115
AA Change: C477S

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000105742
Gene: ENSMUSG00000022377
AA Change: C477S

DomainStartEndE-ValueType
low complexity region 2 16 N/A INTRINSIC
low complexity region 122 136 N/A INTRINSIC
low complexity region 147 164 N/A INTRINSIC
PH 325 418 4.12e-15 SMART
ArfGap 439 562 2.18e-34 SMART
ANK 600 632 1.17e-1 SMART
ANK 636 665 3.46e-4 SMART
low complexity region 712 723 N/A INTRINSIC
low complexity region 777 788 N/A INTRINSIC
low complexity region 799 832 N/A INTRINSIC
low complexity region 841 850 N/A INTRINSIC
low complexity region 877 888 N/A INTRINSIC
low complexity region 956 969 N/A INTRINSIC
low complexity region 1050 1062 N/A INTRINSIC
SH3 1073 1131 3.29e-17 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000175793
AA Change: C480S

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000135718
Gene: ENSMUSG00000022377
AA Change: C480S

DomainStartEndE-ValueType
low complexity region 2 16 N/A INTRINSIC
low complexity region 122 136 N/A INTRINSIC
low complexity region 147 164 N/A INTRINSIC
PH 328 421 4.12e-15 SMART
ArfGap 442 565 2.18e-34 SMART
ANK 603 635 1.17e-1 SMART
ANK 639 668 3.46e-4 SMART
low complexity region 715 726 N/A INTRINSIC
low complexity region 780 791 N/A INTRINSIC
low complexity region 802 835 N/A INTRINSIC
low complexity region 844 853 N/A INTRINSIC
low complexity region 880 891 N/A INTRINSIC
low complexity region 959 972 N/A INTRINSIC
low complexity region 1053 1065 N/A INTRINSIC
SH3 1076 1134 3.29e-17 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000175799
AA Change: C489S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000135359
Gene: ENSMUSG00000022377
AA Change: C489S

DomainStartEndE-ValueType
low complexity region 2 16 N/A INTRINSIC
low complexity region 122 136 N/A INTRINSIC
low complexity region 147 164 N/A INTRINSIC
PH 337 430 4.12e-15 SMART
ArfGap 451 574 2.18e-34 SMART
ANK 612 644 1.17e-1 SMART
ANK 648 677 3.46e-4 SMART
low complexity region 724 735 N/A INTRINSIC
low complexity region 789 800 N/A INTRINSIC
low complexity region 832 843 N/A INTRINSIC
low complexity region 911 924 N/A INTRINSIC
low complexity region 1005 1017 N/A INTRINSIC
SH3 1028 1086 3.29e-17 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000176014
AA Change: C489S

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000135172
Gene: ENSMUSG00000022377
AA Change: C489S

DomainStartEndE-ValueType
low complexity region 2 16 N/A INTRINSIC
low complexity region 122 136 N/A INTRINSIC
low complexity region 147 164 N/A INTRINSIC
PH 337 430 4.12e-15 SMART
ArfGap 451 574 2.18e-34 SMART
ANK 612 644 1.17e-1 SMART
ANK 648 677 3.46e-4 SMART
low complexity region 724 735 N/A INTRINSIC
low complexity region 789 800 N/A INTRINSIC
low complexity region 811 844 N/A INTRINSIC
low complexity region 853 862 N/A INTRINSIC
low complexity region 889 900 N/A INTRINSIC
low complexity region 968 981 N/A INTRINSIC
low complexity region 1062 1074 N/A INTRINSIC
SH3 1085 1143 3.29e-17 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000176384
AA Change: C492S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000135190
Gene: ENSMUSG00000022377
AA Change: C492S

DomainStartEndE-ValueType
low complexity region 2 16 N/A INTRINSIC
low complexity region 122 136 N/A INTRINSIC
low complexity region 147 164 N/A INTRINSIC
low complexity region 310 328 N/A INTRINSIC
PH 340 433 4.12e-15 SMART
ArfGap 454 577 2.18e-34 SMART
ANK 615 647 1.17e-1 SMART
ANK 651 680 3.46e-4 SMART
low complexity region 727 738 N/A INTRINSIC
low complexity region 792 803 N/A INTRINSIC
low complexity region 835 846 N/A INTRINSIC
low complexity region 914 927 N/A INTRINSIC
low complexity region 1008 1020 N/A INTRINSIC
SH3 1031 1089 3.29e-17 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000177374
AA Change: C492S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000134825
Gene: ENSMUSG00000022377
AA Change: C492S

DomainStartEndE-ValueType
low complexity region 2 16 N/A INTRINSIC
Pfam:BAR 18 267 1.8e-11 PFAM
Pfam:BAR_3 52 286 1.2e-29 PFAM
low complexity region 310 328 N/A INTRINSIC
PH 340 433 4.12e-15 SMART
ArfGap 454 577 2.18e-34 SMART
ANK 615 647 1.17e-1 SMART
ANK 651 680 3.46e-4 SMART
low complexity region 727 738 N/A INTRINSIC
low complexity region 792 803 N/A INTRINSIC
low complexity region 814 847 N/A INTRINSIC
low complexity region 856 865 N/A INTRINSIC
low complexity region 892 903 N/A INTRINSIC
low complexity region 971 984 N/A INTRINSIC
low complexity region 1065 1077 N/A INTRINSIC
SH3 1088 1146 3.29e-17 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000177035
AA Change: C477S

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000135346
Gene: ENSMUSG00000022377
AA Change: C477S

DomainStartEndE-ValueType
low complexity region 2 16 N/A INTRINSIC
low complexity region 122 136 N/A INTRINSIC
low complexity region 147 164 N/A INTRINSIC
PH 325 418 4.12e-15 SMART
ArfGap 439 562 2.18e-34 SMART
ANK 600 632 1.17e-1 SMART
ANK 636 665 3.46e-4 SMART
low complexity region 712 723 N/A INTRINSIC
low complexity region 777 788 N/A INTRINSIC
low complexity region 820 831 N/A INTRINSIC
low complexity region 899 912 N/A INTRINSIC
low complexity region 993 1005 N/A INTRINSIC
SH3 1016 1074 3.29e-17 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000177083
AA Change: C457S

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000134877
Gene: ENSMUSG00000022377
AA Change: C457S

DomainStartEndE-ValueType
low complexity region 102 116 N/A INTRINSIC
low complexity region 127 144 N/A INTRINSIC
PH 305 398 4.12e-15 SMART
ArfGap 419 542 2.18e-34 SMART
ANK 580 612 1.17e-1 SMART
ANK 616 645 3.46e-4 SMART
low complexity region 692 703 N/A INTRINSIC
low complexity region 757 768 N/A INTRINSIC
low complexity region 779 812 N/A INTRINSIC
low complexity region 821 830 N/A INTRINSIC
low complexity region 857 868 N/A INTRINSIC
low complexity region 936 949 N/A INTRINSIC
low complexity region 1030 1042 N/A INTRINSIC
SH3 1053 1111 3.29e-17 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000177371
AA Change: C469S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000135643
Gene: ENSMUSG00000022377
AA Change: C469S

DomainStartEndE-ValueType
low complexity region 102 116 N/A INTRINSIC
low complexity region 127 144 N/A INTRINSIC
PH 317 410 4.12e-15 SMART
ArfGap 431 554 2.18e-34 SMART
ANK 592 624 1.17e-1 SMART
ANK 628 657 3.46e-4 SMART
low complexity region 704 715 N/A INTRINSIC
low complexity region 769 780 N/A INTRINSIC
low complexity region 791 824 N/A INTRINSIC
low complexity region 833 842 N/A INTRINSIC
low complexity region 869 880 N/A INTRINSIC
low complexity region 948 961 N/A INTRINSIC
low complexity region 1042 1054 N/A INTRINSIC
SH3 1065 1123 3.29e-17 SMART
Meta Mutation Damage Score 0.9747 question?
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.1%
  • 10x: 95.4%
  • 20x: 89.3%
Validation Efficiency 96% (65/68)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes an ADP-ribosylation factor (ARF) GTPase-activating protein. The GTPase-activating activity is stimulated by phosphatidylinositol 4,5-biphosphate (PIP2), and is greater towards ARF1 and ARF5, and lesser for ARF6. This gene maybe involved in regulation of membrane trafficking and cytoskeleton remodeling. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2011]
Allele List at MGI

All alleles(13) : Gene trapped(13)

Other mutations in this stock
Total: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1110032F04Rik G A 3: 68,777,546 (GRCm39) S169N probably benign Het
Ace T A 11: 105,862,925 (GRCm39) S315R probably benign Het
Adamtsl1 A G 4: 86,333,767 (GRCm39) I1491V probably benign Het
Adrb2 A T 18: 62,312,579 (GRCm39) M82K probably damaging Het
Aebp2 A G 6: 140,587,979 (GRCm39) N350D probably damaging Het
Ankrd42 T C 7: 92,268,899 (GRCm39) probably benign Het
Atp8b3 C A 10: 80,361,619 (GRCm39) A768S probably benign Het
Chga T A 12: 102,530,866 (GRCm39) probably null Het
Clca4b A G 3: 144,627,780 (GRCm39) V397A probably benign Het
Cntnap5a A C 1: 116,339,831 (GRCm39) T697P possibly damaging Het
Col12a1 T C 9: 79,520,244 (GRCm39) Q2810R probably damaging Het
Dchs1 G T 7: 105,411,977 (GRCm39) R1380S probably benign Het
Dgkg T A 16: 22,388,909 (GRCm39) probably benign Het
Dlgap3 G A 4: 127,089,021 (GRCm39) G206R probably damaging Het
Dnah5 A G 15: 28,295,131 (GRCm39) probably benign Het
Dnah5 A T 15: 28,449,326 (GRCm39) I4243L probably benign Het
Eif1ad16 C A 12: 87,985,134 (GRCm39) E136D probably benign Het
Fbxw22 G T 9: 109,207,915 (GRCm39) P452H probably benign Het
Fgl1 T A 8: 41,650,055 (GRCm39) D242V probably damaging Het
Gba2 C T 4: 43,567,823 (GRCm39) G794R probably damaging Het
Gimap7 A T 6: 48,700,864 (GRCm39) D150V probably damaging Het
Gm5334 T C 7: 68,268,620 (GRCm39) V13A probably benign Het
Grk5 T C 19: 61,057,800 (GRCm39) F167L probably benign Het
Ice1 A G 13: 70,751,472 (GRCm39) L1538P probably benign Het
Idh2 T G 7: 79,748,906 (GRCm39) E125A probably damaging Het
Kmt2a A T 9: 44,752,858 (GRCm39) probably null Het
Kras A T 6: 145,170,871 (GRCm39) L168* probably null Het
Lrrc66 G A 5: 73,764,769 (GRCm39) S758L possibly damaging Het
Mak T C 13: 41,195,582 (GRCm39) D377G possibly damaging Het
Matn2 T C 15: 34,388,914 (GRCm39) C335R probably damaging Het
Mcoln2 C T 3: 145,885,977 (GRCm39) S276F probably damaging Het
Morc3 C A 16: 93,663,391 (GRCm39) N531K probably benign Het
Obp2a G A 2: 25,592,757 (GRCm39) S175N probably benign Het
Or2ak6 T C 11: 58,593,286 (GRCm39) V253A probably benign Het
Or4n4b T G 14: 50,536,491 (GRCm39) I92L possibly damaging Het
Or5an1b A T 19: 12,299,348 (GRCm39) V281E probably damaging Het
Osbpl3 C A 6: 50,300,073 (GRCm39) K510N probably damaging Het
Pcnx2 G A 8: 126,566,365 (GRCm39) S1026F probably damaging Het
Pom121l2 A T 13: 22,167,514 (GRCm39) D595V probably damaging Het
Poteg T A 8: 27,938,033 (GRCm39) M1K probably null Het
Rbl1 G A 2: 157,017,579 (GRCm39) L547F possibly damaging Het
Rpap3 T C 15: 97,599,002 (GRCm39) T82A possibly damaging Het
Sema7a G A 9: 57,867,959 (GRCm39) D512N probably benign Het
Sgpl1 C T 10: 60,941,230 (GRCm39) V294M possibly damaging Het
Slc22a28 A G 19: 8,040,674 (GRCm39) S526P probably damaging Het
Spata31e2 T A 1: 26,724,650 (GRCm39) R177W probably damaging Het
Tent2 G A 13: 93,312,073 (GRCm39) A209V probably benign Het
Trim30b T G 7: 104,015,019 (GRCm39) Q123P possibly damaging Het
Trpm5 A G 7: 142,638,946 (GRCm39) L275P probably benign Het
Ttc33 A G 15: 5,219,275 (GRCm39) E71G probably damaging Het
Unc13d T C 11: 115,964,481 (GRCm39) T288A possibly damaging Het
Unc93a T A 17: 13,328,521 (GRCm39) E444V probably benign Het
Usf3 T A 16: 44,038,535 (GRCm39) M1005K probably benign Het
Vmn2r91 T C 17: 18,326,405 (GRCm39) I230T probably benign Het
Wdr49 G A 3: 75,304,177 (GRCm39) Q448* probably null Het
Zfp939 T A 7: 39,122,695 (GRCm39) noncoding transcript Het
Other mutations in Asap1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00428:Asap1 APN 15 63,991,803 (GRCm39) splice site probably benign
IGL00473:Asap1 APN 15 64,045,064 (GRCm39) splice site probably benign
IGL00519:Asap1 APN 15 63,982,791 (GRCm39) missense probably damaging 1.00
IGL01304:Asap1 APN 15 64,184,298 (GRCm39) missense probably damaging 1.00
IGL01510:Asap1 APN 15 64,030,777 (GRCm39) missense probably damaging 1.00
IGL02208:Asap1 APN 15 63,993,882 (GRCm39) missense probably damaging 1.00
IGL02338:Asap1 APN 15 63,995,519 (GRCm39) critical splice donor site probably null
IGL02429:Asap1 APN 15 64,039,589 (GRCm39) missense probably damaging 1.00
IGL02565:Asap1 APN 15 64,001,014 (GRCm39) splice site probably benign
IGL02644:Asap1 APN 15 63,982,911 (GRCm39) missense probably damaging 1.00
IGL02684:Asap1 APN 15 63,966,018 (GRCm39) missense probably benign
IGL02707:Asap1 APN 15 64,001,123 (GRCm39) missense probably damaging 1.00
IGL03052:Asap1 APN 15 64,025,683 (GRCm39) splice site probably benign
IGL03153:Asap1 APN 15 64,032,123 (GRCm39) missense probably damaging 1.00
A4554:Asap1 UTSW 15 63,996,560 (GRCm39) splice site probably benign
PIT4378001:Asap1 UTSW 15 64,007,697 (GRCm39) missense probably damaging 0.99
R0081:Asap1 UTSW 15 63,971,413 (GRCm39) missense probably damaging 1.00
R0555:Asap1 UTSW 15 63,966,213 (GRCm39) missense probably damaging 1.00
R1414:Asap1 UTSW 15 64,030,733 (GRCm39) missense possibly damaging 0.92
R1437:Asap1 UTSW 15 63,991,956 (GRCm39) missense probably damaging 0.96
R1474:Asap1 UTSW 15 63,991,869 (GRCm39) missense probably benign 0.01
R1489:Asap1 UTSW 15 64,044,579 (GRCm39) missense probably damaging 1.00
R1553:Asap1 UTSW 15 64,024,701 (GRCm39) missense probably benign 0.31
R1636:Asap1 UTSW 15 63,995,761 (GRCm39) missense probably damaging 1.00
R1645:Asap1 UTSW 15 63,961,324 (GRCm39) missense probably damaging 0.99
R1861:Asap1 UTSW 15 64,007,647 (GRCm39) splice site probably benign
R2136:Asap1 UTSW 15 63,982,808 (GRCm39) missense probably damaging 1.00
R2351:Asap1 UTSW 15 64,007,653 (GRCm39) critical splice donor site probably null
R4436:Asap1 UTSW 15 64,221,692 (GRCm39) missense probably benign 0.03
R4618:Asap1 UTSW 15 64,024,744 (GRCm39) missense probably damaging 1.00
R4868:Asap1 UTSW 15 63,966,030 (GRCm39) missense probably benign
R5077:Asap1 UTSW 15 63,999,272 (GRCm39) missense probably damaging 1.00
R5333:Asap1 UTSW 15 63,999,263 (GRCm39) missense possibly damaging 0.79
R5391:Asap1 UTSW 15 63,965,901 (GRCm39) missense possibly damaging 0.57
R5493:Asap1 UTSW 15 64,002,000 (GRCm39) missense possibly damaging 0.85
R5665:Asap1 UTSW 15 64,184,302 (GRCm39) missense probably damaging 1.00
R5756:Asap1 UTSW 15 64,039,556 (GRCm39) missense probably damaging 1.00
R5790:Asap1 UTSW 15 63,966,114 (GRCm39) missense probably damaging 1.00
R6139:Asap1 UTSW 15 64,038,388 (GRCm39) missense possibly damaging 0.87
R6194:Asap1 UTSW 15 64,001,058 (GRCm39) missense probably damaging 1.00
R6361:Asap1 UTSW 15 64,221,672 (GRCm39) splice site probably null
R6751:Asap1 UTSW 15 63,966,261 (GRCm39) missense possibly damaging 0.86
R7143:Asap1 UTSW 15 64,063,377 (GRCm39) missense probably damaging 1.00
R7218:Asap1 UTSW 15 64,002,099 (GRCm39) missense probably damaging 1.00
R7225:Asap1 UTSW 15 64,002,099 (GRCm39) missense probably damaging 1.00
R7305:Asap1 UTSW 15 64,002,099 (GRCm39) missense probably damaging 1.00
R7310:Asap1 UTSW 15 63,971,379 (GRCm39) critical splice donor site probably null
R7439:Asap1 UTSW 15 64,002,105 (GRCm39) missense probably damaging 1.00
R7441:Asap1 UTSW 15 64,002,105 (GRCm39) missense probably damaging 1.00
R7488:Asap1 UTSW 15 63,991,974 (GRCm39) missense probably benign 0.29
R7597:Asap1 UTSW 15 64,184,304 (GRCm39) missense probably benign 0.37
R7708:Asap1 UTSW 15 64,024,721 (GRCm39) missense probably damaging 1.00
R7871:Asap1 UTSW 15 63,963,925 (GRCm39) missense probably damaging 1.00
R7990:Asap1 UTSW 15 64,044,586 (GRCm39) splice site probably null
R8163:Asap1 UTSW 15 63,963,899 (GRCm39) missense probably damaging 1.00
R8171:Asap1 UTSW 15 63,982,815 (GRCm39) missense probably damaging 1.00
R8416:Asap1 UTSW 15 64,002,072 (GRCm39) missense possibly damaging 0.83
R8778:Asap1 UTSW 15 63,999,258 (GRCm39) missense probably benign 0.02
R9462:Asap1 UTSW 15 64,038,328 (GRCm39) missense probably damaging 0.98
Predicted Primers PCR Primer
(F):5'- AAGTCTACCTGTTCAGGCAAATCCG -3'
(R):5'- TCAGTGCTTCTCAGGCATCCAAC -3'

Sequencing Primer
(F):5'- GTTCAGGCAAATCCGTTAAAATTTAC -3'
(R):5'- ACAAGGCCCGAGACTGTTC -3'
Posted On 2014-04-24