Incidental Mutation 'R5912:Asap2'
ID 461073
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 044109-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.122) question?
Stock # R5912 (G1)
Quality Score 225
Status Validated
Chromosome 12
Chromosomal Location 21161369-21320172 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 21256344 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 214 (V214A)
Ref Sequence ENSEMBL: ENSMUSP00000063217 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000050990] [ENSMUST00000064595] [ENSMUST00000090834] [ENSMUST00000101562]
AlphaFold Q7SIG6
Predicted Effect probably damaging
Transcript: ENSMUST00000050990
AA Change: V214A

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000054631
Gene: ENSMUSG00000052632
AA Change: V214A

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: V214A

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000063217
Gene: ENSMUSG00000052632
AA Change: V214A

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 possibly damaging
Transcript: ENSMUST00000090834
AA Change: V214A

PolyPhen 2 Score 0.814 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000088344
Gene: ENSMUSG00000052632
AA Change: V214A

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 possibly damaging
Transcript: ENSMUST00000101562
AA Change: V214A

PolyPhen 2 Score 0.814 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000099098
Gene: ENSMUSG00000052632
AA Change: V214A

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
Meta Mutation Damage Score 0.4294 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.2%
  • 20x: 94.8%
Validation Efficiency 100% (52/52)
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: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
5031439G07Rik A T 15: 84,839,897 (GRCm39) C166S possibly damaging Het
Ahnak T A 19: 8,989,267 (GRCm39) M3517K probably damaging Het
Atp13a4 A G 16: 29,275,389 (GRCm39) V365A probably benign Het
Bivm G T 1: 44,165,573 (GRCm39) G8* probably null Het
Cc2d2a A C 5: 43,877,772 (GRCm39) D1043A probably damaging Het
Cdh2 A C 18: 16,773,507 (GRCm39) I331S possibly damaging Het
Clip3 A C 7: 29,998,295 (GRCm39) D247A probably benign Het
Csf3r A T 4: 125,923,753 (GRCm39) I88F probably damaging Het
Cyp2j13 A T 4: 95,945,079 (GRCm39) N316K probably damaging Het
Dnah12 T A 14: 26,491,965 (GRCm39) C1133* probably null Het
Glud1 G A 14: 34,033,300 (GRCm39) probably null Het
Gm5805 A G 15: 81,857,018 (GRCm39) noncoding transcript Het
Gsg1l2 G T 11: 67,665,540 (GRCm39) probably null Het
Ikzf1 C A 11: 11,698,464 (GRCm39) S105* probably null Het
Kif18b A G 11: 102,803,817 (GRCm39) S448P probably benign Het
Klhl31 C A 9: 77,563,012 (GRCm39) N592K probably damaging Het
Kmt2c A G 5: 25,552,467 (GRCm39) F1239L possibly damaging Het
Lama5 A G 2: 179,837,268 (GRCm39) Y1014H probably damaging Het
Macf1 A C 4: 123,290,951 (GRCm39) L3980R probably damaging Het
Magi1 A T 6: 93,685,126 (GRCm39) S524T possibly damaging Het
Nlrp4f A T 13: 65,342,722 (GRCm39) Y308N probably damaging Het
Or1e33 A C 11: 73,738,501 (GRCm39) I150R possibly damaging Het
Or3a1c A T 11: 74,046,046 (GRCm39) E22V possibly damaging Het
Rfx5 G A 3: 94,866,029 (GRCm39) probably benign Het
Scn1b C T 7: 30,817,228 (GRCm39) V165M probably damaging Het
Sema4c A C 1: 36,593,469 (GRCm39) V41G possibly damaging Het
Serpini1 G T 3: 75,523,914 (GRCm39) G174V probably benign Het
Sh2b1 T C 7: 126,070,642 (GRCm39) E353G probably damaging Het
Slc7a6 G T 8: 106,906,289 (GRCm39) V174L probably benign Het
Smg1 A T 7: 117,753,809 (GRCm39) probably benign Het
Spag9 A G 11: 93,935,251 (GRCm39) N21D probably damaging Het
Spdye4c C T 2: 128,437,994 (GRCm39) R245* probably null Het
Sulf1 A G 1: 12,856,976 (GRCm39) probably benign Het
Swt1 A G 1: 151,287,160 (GRCm39) S111P probably damaging Het
Syne2 G A 12: 75,955,721 (GRCm39) probably null Het
Tanc1 T C 2: 59,622,030 (GRCm39) V383A possibly damaging Het
Tbc1d10b G T 7: 126,799,033 (GRCm39) A491E probably damaging Het
Tek A G 4: 94,686,877 (GRCm39) T132A probably damaging Het
Traf3 A G 12: 111,221,783 (GRCm39) I290V probably benign Het
Traf5 A G 1: 191,730,030 (GRCm39) probably benign Het
Ttn A T 2: 76,640,687 (GRCm39) I13687N probably damaging Het
Unc5c A G 3: 141,494,767 (GRCm39) D415G probably damaging Het
Ust A G 10: 8,173,825 (GRCm39) Y227H probably benign Het
Vmn2r100 A G 17: 19,752,071 (GRCm39) N705D probably damaging Het
Wnk2 T C 13: 49,214,250 (GRCm39) E1444G probably damaging Het
Ylpm1 C T 12: 85,087,660 (GRCm39) P1148L probably damaging Het
Zbtb5 A G 4: 44,993,750 (GRCm39) S545P probably benign Het
Zfp710 A G 7: 79,731,222 (GRCm39) D133G probably benign Het
Zfp866 A T 8: 70,218,934 (GRCm39) C229S probably benign 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
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
R8972:Asap2 UTSW 12 21,279,249 (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'- TGTTAAAGAAGTCAAGAAAGAGTCAC -3'
(R):5'- AGCCCGTGATAATTTCTTCCT -3'

Sequencing Primer
(F):5'- ACTGTGTGACGAACCAGTTC -3'
(R):5'- GCCAAGAGTGATCTATATCTTCAGCC -3'
Posted On 2017-02-28