Incidental Mutation 'R8972:Asap2'
ID 683193
Institutional Source Beutler Lab
Gene Symbol Asap2
Ensembl Gene ENSMUSG00000052632
Gene Name ArfGAP with SH3 domain, ankyrin repeat and PH domain 2
Synonyms 6530401G17Rik, LOC385250, Ddef2
MMRRC Submission 068806-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.112) question?
Stock # R8972 (G1)
Quality Score 225.009
Status Validated
Chromosome 12
Chromosomal Location 21161369-21320172 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 21279249 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Methionine at position 377 (T377M)
Ref Sequence ENSEMBL: ENSMUSP00000099098 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000050990] [ENSMUST00000064595] [ENSMUST00000090834] [ENSMUST00000101562]
AlphaFold Q7SIG6
Predicted Effect probably damaging
Transcript: ENSMUST00000050990
AA Change: T374M

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000054631
Gene: ENSMUSG00000052632
AA Change: T374M

DomainStartEndE-ValueType
low complexity region 127 144 N/A INTRINSIC
low complexity region 154 166 N/A INTRINSIC
PH 306 399 2.31e-18 SMART
ArfGap 421 541 6.82e-27 SMART
ANK 584 616 6.17e-1 SMART
ANK 620 649 4.03e-5 SMART
ANK 653 683 1.48e3 SMART
low complexity region 693 707 N/A INTRINSIC
low complexity region 765 789 N/A INTRINSIC
low complexity region 827 847 N/A INTRINSIC
SH3 896 954 4.28e-16 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000064595
AA Change: T374M

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000063217
Gene: ENSMUSG00000052632
AA Change: T374M

DomainStartEndE-ValueType
Pfam:BAR 11 247 2.4e-9 PFAM
Pfam:BAR_3 31 265 3.3e-28 PFAM
PH 306 399 2.31e-18 SMART
ArfGap 421 541 6.82e-27 SMART
ANK 584 616 6.17e-1 SMART
ANK 620 649 4.03e-5 SMART
ANK 653 683 1.48e3 SMART
low complexity region 693 707 N/A INTRINSIC
low complexity region 765 789 N/A INTRINSIC
low complexity region 837 849 N/A INTRINSIC
low complexity region 872 892 N/A INTRINSIC
SH3 941 999 4.28e-16 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000090834
SMART Domains Protein: ENSMUSP00000088344
Gene: ENSMUSG00000052632

DomainStartEndE-ValueType
low complexity region 127 144 N/A INTRINSIC
low complexity region 154 166 N/A INTRINSIC
Blast:PH 196 318 1e-50 BLAST
Blast:ArfGap 334 395 5e-30 BLAST
ANK 438 470 6.17e-1 SMART
ANK 474 503 4.03e-5 SMART
ANK 507 537 1.48e3 SMART
low complexity region 547 561 N/A INTRINSIC
low complexity region 619 643 N/A INTRINSIC
low complexity region 681 701 N/A INTRINSIC
SH3 750 808 4.28e-16 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000101562
AA Change: T377M

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000099098
Gene: ENSMUSG00000052632
AA Change: T377M

DomainStartEndE-ValueType
low complexity region 127 144 N/A INTRINSIC
low complexity region 154 166 N/A INTRINSIC
PH 309 402 2.31e-18 SMART
ArfGap 424 544 6.82e-27 SMART
ANK 587 619 6.17e-1 SMART
ANK 623 652 4.03e-5 SMART
ANK 656 686 1.48e3 SMART
low complexity region 696 710 N/A INTRINSIC
low complexity region 768 792 N/A INTRINSIC
low complexity region 830 850 N/A INTRINSIC
SH3 899 957 4.28e-16 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 99% (70/71)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a multidomain protein containing an N-terminal alpha-helical region with a coiled-coil motif, followed by a pleckstrin homology (PH) domain, an Arf-GAP domain, an ankyrin homology region, a proline-rich region, and a C-terminal Src homology 3 (SH3) domain. The protein localizes in the Golgi apparatus and at the plasma membrane, where it colocalizes with protein tyrosine kinase 2-beta (PYK2). The encoded protein forms a stable complex with PYK2 in vivo. This interaction appears to be mediated by binding of its SH3 domain to the C-terminal proline-rich domain of PYK2. The encoded protein is tyrosine phosphorylated by activated PYK2. It has catalytic activity for class I and II ArfGAPs in vitro, and can bind the class III Arf ARF6 without immediate GAP activity. The encoded protein is believed to function as an ARF GAP that controls ARF-mediated vesicle budding when recruited to Golgi membranes. In addition, it functions as a substrate and downstream target for PYK2 and SRC, a pathway that may be involved in the regulation of vesicular transport. 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: 75 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca13 C T 11: 9,278,138 (GRCm39) S3106F probably damaging Het
Acss1 G T 2: 150,484,809 (GRCm39) R145S probably damaging Het
Acss3 T C 10: 106,920,783 (GRCm39) Y109C probably damaging Het
Adgre4 G T 17: 56,109,189 (GRCm39) G399C probably damaging Het
Alpk1 A G 3: 127,473,232 (GRCm39) S924P probably damaging Het
Anapc4 T A 5: 53,007,884 (GRCm39) D382E possibly damaging Het
Arfgef2 C T 2: 166,709,253 (GRCm39) A1110V possibly damaging Het
Arhgap20 T C 9: 51,760,311 (GRCm39) F721L probably benign Het
Arhgef39 T C 4: 43,497,185 (GRCm39) S269G probably benign Het
Baiap3 G T 17: 25,466,010 (GRCm39) A558E probably benign Het
Birc6 A C 17: 75,009,313 (GRCm39) T4862P probably benign Het
Cc2d2a A G 5: 43,867,884 (GRCm39) T843A probably benign Het
Ccdc187 A T 2: 26,171,079 (GRCm39) D466E probably benign Het
Ccdc88a T G 11: 29,435,888 (GRCm39) N1270K probably benign Het
Cep250 C T 2: 155,812,042 (GRCm39) A446V unknown Het
Cntn1 T G 15: 92,150,278 (GRCm39) Y371D probably benign Het
Cpsf1 T C 15: 76,481,528 (GRCm39) D1141G probably damaging Het
Crebbp C T 16: 3,925,935 (GRCm39) V1193I probably benign Het
Csf2ra A T 19: 61,213,597 (GRCm39) S371T probably null Het
Csf2rb2 T C 15: 78,172,115 (GRCm39) N432D probably benign Het
Cul9 A T 17: 46,854,177 (GRCm39) L175Q probably damaging Het
Dlc1 T A 8: 37,405,394 (GRCm39) R132* probably null Het
Dock5 C A 14: 68,013,749 (GRCm39) L1324F probably damaging Het
Dop1a T C 9: 86,403,300 (GRCm39) V36A possibly damaging Het
Fap A G 2: 62,378,927 (GRCm39) V158A probably benign Het
G2e3 T A 12: 51,410,277 (GRCm39) S319T possibly damaging Het
Gatd3a T C 10: 78,003,323 (GRCm39) I110V possibly damaging Het
Gphn T C 12: 78,656,013 (GRCm39) probably null Het
Gucy2g A G 19: 55,226,406 (GRCm39) I170T probably benign Het
Hmgxb4 T A 8: 75,748,466 (GRCm39) W438R probably damaging Het
Igkv14-126 G T 6: 67,873,329 (GRCm39) G19V probably damaging Het
Kansl1l C T 1: 66,812,101 (GRCm39) C506Y probably damaging Het
Kif2a T C 13: 107,115,543 (GRCm39) T321A probably damaging Het
Krtap6-5 C T 16: 88,844,607 (GRCm39) R42H unknown Het
Map4 T A 9: 109,864,185 (GRCm39) M470K probably benign Het
Mill1 T C 7: 17,996,982 (GRCm39) V191A probably benign Het
Mki67 C A 7: 135,297,364 (GRCm39) A2557S possibly damaging Het
Mkln1 A T 6: 31,473,681 (GRCm39) H669L probably damaging Het
Mrgprb3 A T 7: 48,293,422 (GRCm39) V43E possibly damaging Het
Mucl2 T A 15: 103,927,860 (GRCm39) probably null Het
Mybbp1a T A 11: 72,337,076 (GRCm39) I604N probably benign Het
Myo18b T C 5: 112,841,164 (GRCm39) T2210A probably benign Het
Nlrp4f T C 13: 65,330,749 (GRCm39) I881M probably benign Het
Obscn C A 11: 58,943,442 (GRCm39) A4236S probably benign Het
Or13a23-ps1 A T 7: 140,119,038 (GRCm39) M203L unknown Het
Or4a67 A C 2: 88,598,630 (GRCm39) F10V possibly damaging Het
Or8d1 A G 9: 38,767,254 (GRCm39) K299E probably damaging Het
Or8d2b G A 9: 38,789,150 (GRCm39) R226H probably benign Het
Phc3 T A 3: 31,015,926 (GRCm39) Q83L possibly damaging Het
Pira2 T C 7: 3,845,070 (GRCm39) Y396C probably damaging Het
Prss3 T A 6: 41,353,872 (GRCm39) I24F probably damaging Het
Psg21 T C 7: 18,381,293 (GRCm39) N417D probably benign Het
Ros1 G T 10: 51,999,333 (GRCm39) R1206S probably benign Het
Smg9 A T 7: 24,120,055 (GRCm39) Q386L probably benign Het
Sncb T A 13: 54,907,772 (GRCm39) probably null Het
Son AGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCG AGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCG 16: 91,457,222 (GRCm39) probably benign Het
Sorl1 T A 9: 41,957,848 (GRCm39) I599F probably damaging Het
Sox6 C A 7: 115,076,218 (GRCm39) E807* probably null Het
Ssu2 G A 6: 112,360,898 (GRCm39) A53V probably benign Het
Tas2r123 T C 6: 132,824,333 (GRCm39) C77R probably benign Het
Tcta T C 9: 108,181,333 (GRCm39) R117G unknown Het
Tiam1 G A 16: 89,609,894 (GRCm39) A1038V probably damaging Het
Tram2 A T 1: 21,074,273 (GRCm39) probably benign Het
Tsku C A 7: 98,001,704 (GRCm39) R209L probably damaging Het
Twnk T C 19: 45,000,149 (GRCm39) F622L probably damaging Het
Ube2t C T 1: 134,899,670 (GRCm39) T106I probably damaging Het
Usf1 C T 1: 171,245,352 (GRCm39) R255W probably damaging Het
Usp28 T A 9: 48,949,124 (GRCm39) L906Q probably null Het
Vmn2r31 T A 7: 7,399,654 (GRCm39) Y101F probably benign Het
Vmn2r42 A G 7: 8,187,331 (GRCm39) S814P probably damaging Het
Wnt2b T C 3: 104,858,475 (GRCm39) R265G possibly damaging Het
Zfp62 T G 11: 49,106,892 (GRCm39) S328A possibly damaging Het
Zfp974 T C 7: 27,610,589 (GRCm39) I379V probably benign Het
Zmynd15 T C 11: 70,355,065 (GRCm39) V484A possibly damaging Het
Zzef1 T C 11: 72,791,499 (GRCm39) L2201P probably damaging Het
Other mutations in Asap2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00791:Asap2 APN 12 21,289,649 (GRCm39) missense possibly damaging 0.66
IGL01140:Asap2 APN 12 21,256,317 (GRCm39) missense probably damaging 1.00
IGL01285:Asap2 APN 12 21,279,264 (GRCm39) missense probably damaging 1.00
IGL01318:Asap2 APN 12 21,297,296 (GRCm39) missense probably null 0.00
IGL01355:Asap2 APN 12 21,268,087 (GRCm39) splice site probably benign
IGL01593:Asap2 APN 12 21,263,203 (GRCm39) missense probably null 0.03
IGL01705:Asap2 APN 12 21,299,369 (GRCm39) missense possibly damaging 0.85
IGL01716:Asap2 APN 12 21,304,307 (GRCm39) missense possibly damaging 0.94
IGL02822:Asap2 APN 12 21,315,911 (GRCm39) missense probably damaging 1.00
IGL02876:Asap2 APN 12 21,308,164 (GRCm39) missense probably benign 0.00
IGL02991:Asap2 APN 12 21,299,294 (GRCm39) splice site probably benign
R0157:Asap2 UTSW 12 21,256,326 (GRCm39) missense probably damaging 1.00
R0399:Asap2 UTSW 12 21,267,998 (GRCm39) missense possibly damaging 0.90
R0472:Asap2 UTSW 12 21,263,186 (GRCm39) missense possibly damaging 0.47
R0959:Asap2 UTSW 12 21,297,320 (GRCm39) missense probably damaging 1.00
R0981:Asap2 UTSW 12 21,315,961 (GRCm39) missense probably damaging 0.98
R1141:Asap2 UTSW 12 21,235,111 (GRCm39) missense probably damaging 1.00
R1382:Asap2 UTSW 12 21,315,955 (GRCm39) missense probably damaging 1.00
R1418:Asap2 UTSW 12 21,289,590 (GRCm39) missense probably damaging 1.00
R1418:Asap2 UTSW 12 21,289,586 (GRCm39) missense probably damaging 1.00
R1469:Asap2 UTSW 12 21,263,180 (GRCm39) missense probably benign 0.00
R1469:Asap2 UTSW 12 21,263,180 (GRCm39) missense probably benign 0.00
R1526:Asap2 UTSW 12 21,235,188 (GRCm39) missense probably damaging 1.00
R1542:Asap2 UTSW 12 21,315,998 (GRCm39) missense probably damaging 1.00
R1710:Asap2 UTSW 12 21,274,393 (GRCm39) missense probably damaging 1.00
R1750:Asap2 UTSW 12 21,253,999 (GRCm39) missense probably damaging 1.00
R2151:Asap2 UTSW 12 21,162,084 (GRCm39) missense probably damaging 1.00
R2152:Asap2 UTSW 12 21,162,084 (GRCm39) missense probably damaging 1.00
R2154:Asap2 UTSW 12 21,162,084 (GRCm39) missense probably damaging 1.00
R2323:Asap2 UTSW 12 21,253,969 (GRCm39) missense probably damaging 1.00
R2378:Asap2 UTSW 12 21,304,319 (GRCm39) missense possibly damaging 0.95
R3151:Asap2 UTSW 12 21,274,378 (GRCm39) missense probably damaging 1.00
R3757:Asap2 UTSW 12 21,317,767 (GRCm39) missense probably damaging 1.00
R4305:Asap2 UTSW 12 21,279,482 (GRCm39) missense probably damaging 1.00
R4307:Asap2 UTSW 12 21,279,482 (GRCm39) missense probably damaging 1.00
R4308:Asap2 UTSW 12 21,279,482 (GRCm39) missense probably damaging 1.00
R4345:Asap2 UTSW 12 21,280,832 (GRCm39) missense probably damaging 1.00
R4525:Asap2 UTSW 12 21,279,293 (GRCm39) splice site probably null
R4562:Asap2 UTSW 12 21,162,094 (GRCm39) missense probably damaging 1.00
R4999:Asap2 UTSW 12 21,302,766 (GRCm39) missense probably benign 0.19
R5027:Asap2 UTSW 12 21,254,082 (GRCm39) missense probably damaging 1.00
R5221:Asap2 UTSW 12 21,263,191 (GRCm39) missense probably benign 0.14
R5645:Asap2 UTSW 12 21,315,983 (GRCm39) missense probably damaging 0.99
R5799:Asap2 UTSW 12 21,218,247 (GRCm39) missense probably damaging 1.00
R5876:Asap2 UTSW 12 21,262,810 (GRCm39) missense possibly damaging 0.88
R5888:Asap2 UTSW 12 21,268,191 (GRCm39) missense probably damaging 1.00
R5912:Asap2 UTSW 12 21,256,344 (GRCm39) missense probably damaging 1.00
R6576:Asap2 UTSW 12 21,294,704 (GRCm39) missense probably damaging 1.00
R6896:Asap2 UTSW 12 21,315,526 (GRCm39) missense probably damaging 1.00
R6934:Asap2 UTSW 12 21,218,251 (GRCm39) missense probably damaging 1.00
R7134:Asap2 UTSW 12 21,315,964 (GRCm39) nonsense probably null
R7347:Asap2 UTSW 12 21,279,458 (GRCm39) missense probably benign 0.03
R7378:Asap2 UTSW 12 21,162,052 (GRCm39) missense probably benign 0.01
R7515:Asap2 UTSW 12 21,279,240 (GRCm39) missense possibly damaging 0.76
R8033:Asap2 UTSW 12 21,274,390 (GRCm39) missense probably damaging 1.00
R8793:Asap2 UTSW 12 21,218,212 (GRCm39) missense probably damaging 1.00
R8891:Asap2 UTSW 12 21,162,144 (GRCm39) missense probably damaging 1.00
R9021:Asap2 UTSW 12 21,253,999 (GRCm39) missense possibly damaging 0.94
R9216:Asap2 UTSW 12 21,263,191 (GRCm39) missense probably benign 0.14
R9323:Asap2 UTSW 12 21,162,148 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- TCTTTTAGACTAGAAAGGGGCAGG -3'
(R):5'- AAGGCGTTGTTCAGAGCTTC -3'

Sequencing Primer
(F):5'- CTGAAGTCAGCACACACATG -3'
(R):5'- GCGTTGTTCAGAGCTTCTTCCTTG -3'
Posted On 2021-10-11