Incidental Mutation 'R8674:Vwa2'
ID 661323
Institutional Source Beutler Lab
Gene Symbol Vwa2
Ensembl Gene ENSMUSG00000025082
Gene Name von Willebrand factor A domain containing 2
Synonyms Amaco
MMRRC Submission 068529-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R8674 (G1)
Quality Score 225.009
Status Validated
Chromosome 19
Chromosomal Location 56862848-56900510 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 56875427 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 82 (D82G)
Ref Sequence ENSEMBL: ENSMUSP00000026068 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026068]
AlphaFold Q70UZ7
Predicted Effect possibly damaging
Transcript: ENSMUST00000026068
AA Change: D82G

PolyPhen 2 Score 0.707 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000026068
Gene: ENSMUSG00000025082
AA Change: D82G

DomainStartEndE-ValueType
signal peptide 1 23 N/A INTRINSIC
VWA 49 222 6.9e-35 SMART
EGF 297 332 2.99e-4 SMART
VWA 340 517 1.26e-28 SMART
VWA 528 705 1.55e-37 SMART
EGF 714 747 5e-6 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.5%
Validation Efficiency 100% (38/38)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the von Willebrand factor A-like domain protein superfamily. The encoded protein is localized to the extracellular matrix and may serve as a structural component in basement membranes or in anchoring structures on scaffolds of collagen VII or fibrillin. This gene has been linked to type 1A diabetes and is a candidate serological marker for colon cancer. [provided by RefSeq, Jan 2013]
Allele List at MGI
Other mutations in this stock
Total: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930447C04Rik T C 12: 72,956,696 (GRCm39) I165V probably benign Het
Adgrg1 A T 8: 95,727,526 (GRCm39) probably benign Het
Ahnak T C 19: 8,983,360 (GRCm39) I1548T probably damaging Het
Alox12b A G 11: 69,054,801 (GRCm39) Y268C possibly damaging Het
Chd8 T C 14: 52,450,463 (GRCm39) D1465G probably damaging Het
Csgalnact1 A G 8: 68,826,268 (GRCm39) V350A possibly damaging Het
Cyp4a29 A T 4: 115,106,882 (GRCm39) I180F probably benign Het
Dcaf1 T A 9: 106,740,896 (GRCm39) D1294E probably damaging Het
Defb47 T C 14: 63,235,579 (GRCm39) L10P possibly damaging Het
Gpr179 T C 11: 97,225,873 (GRCm39) E2094G probably benign Het
Gtse1 C A 15: 85,746,376 (GRCm39) P64Q probably damaging Het
Gys2 A G 6: 142,376,048 (GRCm39) V538A probably benign Het
Hmgxb3 G A 18: 61,269,303 (GRCm39) S993L probably benign Het
Lgals8 A T 13: 12,462,117 (GRCm39) F238I probably damaging Het
Ltn1 A C 16: 87,195,673 (GRCm39) D1284E probably benign Het
Myh10 A G 11: 68,705,257 (GRCm39) E1925G probably damaging Het
Nck1 T C 9: 100,390,580 (GRCm39) N43S probably damaging Het
Nsun5 C A 5: 135,400,394 (GRCm39) T145N probably damaging Het
Or10d1 T C 9: 39,484,249 (GRCm39) Y102C probably damaging Het
Or10d3 A G 9: 39,461,675 (GRCm39) F164S probably damaging Het
Or10x4 A G 1: 174,219,258 (GRCm39) T208A probably damaging Het
Or4c103 T A 2: 88,513,774 (GRCm39) T101S probably benign Het
Pmpca G C 2: 26,285,046 (GRCm39) E424Q possibly damaging Het
Ppp4r4 A G 12: 103,562,720 (GRCm39) E563G probably damaging Het
Pramel42 T C 5: 94,685,605 (GRCm39) C422R probably damaging Het
Rab11fip5 T A 6: 85,318,910 (GRCm39) M660L probably benign Het
Rbm47 T A 5: 66,176,742 (GRCm39) N527I possibly damaging Het
Rpl12 T A 2: 32,852,122 (GRCm39) probably benign Het
Slc22a14 C A 9: 119,007,467 (GRCm39) W314L probably null Het
Spen C T 4: 141,197,681 (GRCm39) A3396T probably benign Het
Sphkap A G 1: 83,255,565 (GRCm39) V728A probably benign Het
Spint4 T A 2: 164,542,902 (GRCm39) probably null Het
Sptbn1 A G 11: 30,089,352 (GRCm39) S637P possibly damaging Het
Trpm7 T C 2: 126,641,086 (GRCm39) probably benign Het
Trrap C T 5: 144,727,842 (GRCm39) T521I probably benign Het
Vmn2r44 T C 7: 8,380,822 (GRCm39) Y357C probably damaging Het
Zdhhc17 A G 10: 110,785,540 (GRCm39) I424T probably benign Het
Zmiz1 A G 14: 25,647,410 (GRCm39) I409M probably benign Het
Zscan18 T C 7: 12,504,827 (GRCm39) probably benign Het
Other mutations in Vwa2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01147:Vwa2 APN 19 56,890,066 (GRCm39) missense probably damaging 0.98
IGL02081:Vwa2 APN 19 56,890,668 (GRCm39) missense probably benign 0.00
IGL02738:Vwa2 APN 19 56,886,361 (GRCm39) missense possibly damaging 0.62
H8786:Vwa2 UTSW 19 56,898,164 (GRCm39) missense possibly damaging 0.90
R0510:Vwa2 UTSW 19 56,886,500 (GRCm39) splice site probably benign
R1061:Vwa2 UTSW 19 56,897,426 (GRCm39) missense probably benign 0.35
R1350:Vwa2 UTSW 19 56,897,558 (GRCm39) missense probably damaging 1.00
R1403:Vwa2 UTSW 19 56,869,570 (GRCm39) missense unknown
R1403:Vwa2 UTSW 19 56,869,570 (GRCm39) missense unknown
R1918:Vwa2 UTSW 19 56,897,366 (GRCm39) missense probably benign 0.07
R2046:Vwa2 UTSW 19 56,894,010 (GRCm39) missense probably benign 0.08
R3943:Vwa2 UTSW 19 56,897,747 (GRCm39) missense probably damaging 1.00
R4278:Vwa2 UTSW 19 56,891,915 (GRCm39) missense probably benign 0.00
R4745:Vwa2 UTSW 19 56,895,318 (GRCm39) missense probably benign
R5081:Vwa2 UTSW 19 56,897,752 (GRCm39) missense probably damaging 1.00
R5750:Vwa2 UTSW 19 56,897,663 (GRCm39) missense probably benign 0.00
R5959:Vwa2 UTSW 19 56,869,604 (GRCm39) missense possibly damaging 0.96
R6151:Vwa2 UTSW 19 56,891,897 (GRCm39) critical splice acceptor site probably null
R6361:Vwa2 UTSW 19 56,889,958 (GRCm39) critical splice acceptor site probably null
R6861:Vwa2 UTSW 19 56,890,025 (GRCm39) missense probably benign 0.03
R7286:Vwa2 UTSW 19 56,897,791 (GRCm39) missense probably benign
R7653:Vwa2 UTSW 19 56,897,767 (GRCm39) missense probably benign 0.00
R7752:Vwa2 UTSW 19 56,897,672 (GRCm39) missense probably damaging 1.00
R8038:Vwa2 UTSW 19 56,886,320 (GRCm39) missense probably benign 0.43
R8501:Vwa2 UTSW 19 56,897,414 (GRCm39) missense probably benign 0.24
R9167:Vwa2 UTSW 19 56,899,063 (GRCm39) missense probably benign 0.07
R9460:Vwa2 UTSW 19 56,886,388 (GRCm39) missense probably benign 0.00
R9526:Vwa2 UTSW 19 56,895,208 (GRCm39) missense probably benign 0.18
X0020:Vwa2 UTSW 19 56,897,633 (GRCm39) missense probably damaging 1.00
X0066:Vwa2 UTSW 19 56,875,417 (GRCm39) missense probably damaging 0.96
Predicted Primers PCR Primer
(F):5'- GGCCCCAACTCGTAGTCTTTATAAC -3'
(R):5'- TACTTGGCTATGTGGGAAGCC -3'

Sequencing Primer
(F):5'- CCAGTAATGTGGTGCTCA -3'
(R):5'- GGCACACTTAGCTGCCTTG -3'
Posted On 2021-03-08