Incidental Mutation 'R1269:Wfikkn2'
ID 151254
Institutional Source Beutler Lab
Gene Symbol Wfikkn2
Ensembl Gene ENSMUSG00000044177
Gene Name WAP, follistatin/kazal, immunoglobulin, kunitz and netrin domain containing 2
Synonyms 2610304F08Rik, Gasp1
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1269 (G1)
Quality Score 195
Status Not validated
Chromosome 11
Chromosomal Location 94126782-94136831 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 94129301 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Cysteine at position 280 (Y280C)
Ref Sequence ENSEMBL: ENSMUSP00000053238 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000061469]
AlphaFold Q7TQN3
Predicted Effect probably damaging
Transcript: ENSMUST00000061469
AA Change: Y280C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000053238
Gene: ENSMUSG00000044177
AA Change: Y280C

DomainStartEndE-ValueType
signal peptide 1 29 N/A INTRINSIC
WAP 37 87 1.77e-3 SMART
low complexity region 91 102 N/A INTRINSIC
KAZAL 128 170 1.5e-2 SMART
low complexity region 179 192 N/A INTRINSIC
IGc2 217 289 1.3e-11 SMART
KU 321 374 2e-14 SMART
KU 379 432 2.79e-27 SMART
Pfam:NTR 451 556 2.1e-13 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000131352
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.2%
  • 10x: 95.9%
  • 20x: 91.2%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The WFIKKN1 protein contains a WAP domain, follistatin domain, immunoglobulin domain, two tandem Kunitz domains, and an NTR domain. This gene encodes a WFIKKN1-related protein which has the same domain organization as the WFIKKN1 protein. The WAP-type, follistatin type, Kunitz-type, and NTR-type protease inhibitory domains may control the action of multiple types of proteases. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a null mutation show impaired muscle regeneration and a mild decrease in skeletal muscle weight in males. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 24 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc3 C T 11: 94,248,210 (GRCm39) R1129Q probably damaging Het
Brd8 C T 18: 34,742,857 (GRCm39) probably null Het
Ccdc9b C T 2: 118,591,871 (GRCm39) E90K possibly damaging Het
Dnah5 G A 15: 28,238,657 (GRCm39) V400M probably damaging Het
Epc2 T A 2: 49,412,588 (GRCm39) S189T probably benign Het
Inpp4a T C 1: 37,428,823 (GRCm39) S83P probably benign Het
Ints2 C T 11: 86,123,911 (GRCm39) G626R probably damaging Het
Ltbp1 A G 17: 75,532,280 (GRCm39) Q118R possibly damaging Het
Mbtps1 T C 8: 120,247,016 (GRCm39) D809G probably damaging Het
Nbea T C 3: 55,912,202 (GRCm39) E1195G probably benign Het
Nfasc G T 1: 132,538,526 (GRCm39) P454T probably damaging Het
Nlrp4e T A 7: 23,052,763 (GRCm39) I894N possibly damaging Het
Picalm A T 7: 89,814,757 (GRCm39) R129* probably null Het
Plekhg3 T C 12: 76,607,243 (GRCm39) I101T probably damaging Het
Pstpip1 A G 9: 56,021,590 (GRCm39) D38G probably damaging Het
Sec13 A G 6: 113,714,956 (GRCm39) S3P probably damaging Het
Shf G A 2: 122,199,163 (GRCm39) P51S probably damaging Het
Sytl1 A T 4: 132,983,426 (GRCm39) L370Q probably damaging Het
Tenm2 T A 11: 35,899,185 (GRCm39) I2658F possibly damaging Het
Tmc5 A G 7: 118,265,816 (GRCm39) M769V probably benign Het
Tspan8 A G 10: 115,685,287 (GRCm39) I232V probably damaging Het
Wbp1 G A 6: 83,096,584 (GRCm39) T156I probably benign Het
Xrcc6 A T 15: 81,907,048 (GRCm39) Q123H possibly damaging Het
Zfp526 T C 7: 24,923,788 (GRCm39) S16P probably benign Het
Other mutations in Wfikkn2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00816:Wfikkn2 APN 11 94,128,921 (GRCm39) nonsense probably null
R1466:Wfikkn2 UTSW 11 94,129,721 (GRCm39) missense probably damaging 1.00
R1466:Wfikkn2 UTSW 11 94,129,721 (GRCm39) missense probably damaging 1.00
R1519:Wfikkn2 UTSW 11 94,128,933 (GRCm39) missense probably benign 0.00
R1584:Wfikkn2 UTSW 11 94,129,721 (GRCm39) missense probably damaging 1.00
R1856:Wfikkn2 UTSW 11 94,128,949 (GRCm39) nonsense probably null
R2026:Wfikkn2 UTSW 11 94,129,779 (GRCm39) missense possibly damaging 0.93
R2842:Wfikkn2 UTSW 11 94,129,085 (GRCm39) missense probably benign 0.00
R4738:Wfikkn2 UTSW 11 94,129,902 (GRCm39) missense probably benign 0.00
R4833:Wfikkn2 UTSW 11 94,129,878 (GRCm39) missense probably benign 0.09
R5087:Wfikkn2 UTSW 11 94,129,173 (GRCm39) missense probably damaging 1.00
R5775:Wfikkn2 UTSW 11 94,129,114 (GRCm39) missense probably benign 0.22
R5966:Wfikkn2 UTSW 11 94,129,688 (GRCm39) missense probably damaging 1.00
R6842:Wfikkn2 UTSW 11 94,128,866 (GRCm39) missense probably damaging 0.96
R7539:Wfikkn2 UTSW 11 94,133,185 (GRCm39) missense probably damaging 1.00
R7544:Wfikkn2 UTSW 11 94,128,738 (GRCm39) missense probably benign 0.09
R7849:Wfikkn2 UTSW 11 94,129,810 (GRCm39) missense probably benign 0.01
R7879:Wfikkn2 UTSW 11 94,129,755 (GRCm39) missense probably damaging 1.00
R8299:Wfikkn2 UTSW 11 94,129,890 (GRCm39) missense probably damaging 1.00
R9312:Wfikkn2 UTSW 11 94,129,497 (GRCm39) missense probably damaging 0.97
R9752:Wfikkn2 UTSW 11 94,129,211 (GRCm39) missense probably benign 0.17
Z1176:Wfikkn2 UTSW 11 94,129,227 (GRCm39) missense not run
Z1176:Wfikkn2 UTSW 11 94,128,478 (GRCm39) missense possibly damaging 0.62
Predicted Primers PCR Primer
(F):5'- TCAAAGTTGTTACCGTTGCCCTCAC -3'
(R):5'- ACCATCCTGTCCATCAGTCAGTCAC -3'

Sequencing Primer
(F):5'- GCCTCGTAGGTCTCAAAGTG -3'
(R):5'- ATCAGTCAGTCACCGTGGG -3'
Posted On 2014-01-29