Incidental Mutation 'IGL02835:Serpinb8'
ID391949
Institutional Source Beutler Lab
Gene Symbol Serpinb8
Ensembl Gene ENSMUSG00000026315
Gene Nameserine (or cysteine) peptidase inhibitor, clade B, member 8
SynonymsCAP2, Spi8, CAP-2, NK10, ovalbumin
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.030) question?
Stock #IGL02835 (G1)
Quality Score216
Status Validated
Chromosome1
Chromosomal Location107590006-107610484 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to G at 107602856 bp
ZygosityHeterozygous
Amino Acid Change Phenylalanine to Leucine at position 121 (F121L)
Ref Sequence ENSEMBL: ENSMUSP00000108326 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000000514] [ENSMUST00000112706] [ENSMUST00000123086]
Predicted Effect probably damaging
Transcript: ENSMUST00000000514
AA Change: F121L

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000000514
Gene: ENSMUSG00000026315
AA Change: F121L

DomainStartEndE-ValueType
SERPIN 13 374 1.69e-177 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000112706
AA Change: F121L

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000108326
Gene: ENSMUSG00000026315
AA Change: F121L

DomainStartEndE-ValueType
SERPIN 13 374 1.69e-177 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000123086
Predicted Effect noncoding transcript
Transcript: ENSMUST00000151283
Meta Mutation Damage Score 0.392 question?
Coding Region Coverage
  • 1x: 0.0%
  • 3x: 0.0%
  • 10x: 0.0%
  • 20x: 0.0%
Validation Efficiency 98% (60/61)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a member of the ov-serpin family of serine protease inhibitors. The encoded protein is produced by platelets and can bind to and inhibit the function of furin, a serine protease involved in platelet functions. In addition, this protein has been found to enhance the mechanical stability of cell-cell adhesion in the skin, and defects in this gene have been associated with an autosomal-recessive form of exfoliative ichthyosis. [provided by RefSeq, Jan 2017]
Allele List at MGI
Other mutations in this stock
Total: 57 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700011L22Rik T A 8: 79,210,655 K208* probably null Het
A530016L24Rik A C 12: 112,494,986 probably null Het
A830018L16Rik A C 1: 11,972,055 D433A possibly damaging Het
Abca13 T A 11: 9,451,515 I3985N probably damaging Het
Abhd17c C T 7: 84,151,523 D108N probably benign Het
Adam29 C T 8: 55,873,138 D94N probably damaging Het
Agr2 A G 12: 35,995,904 D50G probably benign Het
Angptl1 A G 1: 156,858,520 D392G probably benign Het
Apob A G 12: 8,015,097 N3989S possibly damaging Het
AU018091 T C 7: 3,169,071 D12G unknown Het
Cyfip2 A T 11: 46,249,771 S742T probably benign Het
Dlc1 C T 8: 36,583,901 S892N probably damaging Het
Dsg1b A G 18: 20,392,014 N169S possibly damaging Het
Egfem1 T C 3: 29,657,241 L323P probably damaging Het
Emilin3 G A 2: 160,908,729 Q320* probably null Het
Fjx1 G A 2: 102,450,747 A281V possibly damaging Het
Fmn2 T A 1: 174,582,059 D619E unknown Het
Gm13088 T A 4: 143,654,247 Y402F probably damaging Het
Gm4795 A C 10: 45,006,158 noncoding transcript Het
Gm5117 T C 8: 31,737,170 noncoding transcript Het
Gm5250 T C 1: 13,062,194 noncoding transcript Het
Gtdc1 A T 2: 44,756,312 Y101* probably null Het
Herc6 T C 6: 57,646,161 I583T possibly damaging Het
Hyal4 G A 6: 24,765,715 R356H probably benign Het
Il22ra2 C A 10: 19,626,676 T81K probably benign Het
Iqcm T A 8: 75,554,883 probably benign Het
Izumo4 G A 10: 80,705,125 V220I probably benign Het
Kif16b A T 2: 142,712,213 D899E probably benign Het
Lrp2 A T 2: 69,505,304 N1358K probably damaging Het
Lrrk2 A G 15: 91,814,660 probably null Het
Lyst C T 13: 13,661,100 T1789M possibly damaging Het
Map4k4 A G 1: 40,010,600 T732A probably damaging Het
Mdh1b A T 1: 63,718,657 I305N probably damaging Het
Mettl13 A G 1: 162,546,016 I222T probably damaging Het
Muc4 T C 16: 32,763,945 F2583L probably benign Het
Nbea C T 3: 55,717,869 R2267Q possibly damaging Het
Ndfip1 T C 18: 38,456,091 Y178H probably damaging Het
Nin A T 12: 70,056,738 F243I probably damaging Het
Nlrp10 A T 7: 108,924,662 I537K possibly damaging Het
Nup155 T C 15: 8,143,130 Y867H probably damaging Het
Pakap C G 4: 57,883,044 P837A probably damaging Het
Pik3r4 A C 9: 105,672,706 I999L probably benign Het
Pitpnm3 G A 11: 72,061,466 probably benign Het
Pkd1l2 G A 8: 117,065,745 T436I probably benign Het
Polg2 A T 11: 106,775,440 V293E probably benign Het
Prok1 T C 3: 107,237,215 probably null Het
Ptcd1 T C 5: 145,154,690 D533G possibly damaging Het
Ptpn13 T C 5: 103,560,025 V1484A probably damaging Het
Rapgef2 A T 3: 79,092,986 probably benign Het
Sh3rf1 T A 8: 61,226,047 V41E probably damaging Het
Snx13 A G 12: 35,132,127 N725S possibly damaging Het
Soga1 G A 2: 157,041,934 T363I possibly damaging Het
Stab1 A T 14: 31,146,024 probably null Het
Themis A T 10: 28,761,620 probably benign Het
Trim68 T A 7: 102,678,573 Y391F probably benign Het
Trmt1 T G 8: 84,696,960 V327G probably null Het
Vill C T 9: 119,067,445 T120M probably benign Het
Other mutations in Serpinb8
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00391:Serpinb8 APN 1 107606984 missense probably benign 0.01
IGL01309:Serpinb8 APN 1 107604718 missense probably damaging 1.00
IGL03210:Serpinb8 APN 1 107602911 missense probably damaging 1.00
hachi UTSW 1 107597471 start codon destroyed probably null 1.00
R0284:Serpinb8 UTSW 1 107602918 critical splice donor site probably null
R1087:Serpinb8 UTSW 1 107606997 missense probably damaging 0.99
R1728:Serpinb8 UTSW 1 107597527 missense probably benign
R1728:Serpinb8 UTSW 1 107598954 missense probably benign
R1728:Serpinb8 UTSW 1 107607004 missense probably benign 0.02
R1729:Serpinb8 UTSW 1 107597527 missense probably benign
R1729:Serpinb8 UTSW 1 107598954 missense probably benign
R1729:Serpinb8 UTSW 1 107607004 missense probably benign 0.02
R1730:Serpinb8 UTSW 1 107597527 missense probably benign
R1730:Serpinb8 UTSW 1 107598954 missense probably benign
R1730:Serpinb8 UTSW 1 107607004 missense probably benign 0.02
R1739:Serpinb8 UTSW 1 107597527 missense probably benign
R1739:Serpinb8 UTSW 1 107598954 missense probably benign
R1739:Serpinb8 UTSW 1 107607004 missense probably benign 0.02
R1762:Serpinb8 UTSW 1 107597527 missense probably benign
R1762:Serpinb8 UTSW 1 107598954 missense probably benign
R1762:Serpinb8 UTSW 1 107607004 missense probably benign 0.02
R1783:Serpinb8 UTSW 1 107597527 missense probably benign
R1783:Serpinb8 UTSW 1 107598954 missense probably benign
R1783:Serpinb8 UTSW 1 107607004 missense probably benign 0.02
R1785:Serpinb8 UTSW 1 107597527 missense probably benign
R1785:Serpinb8 UTSW 1 107598954 missense probably benign
R1785:Serpinb8 UTSW 1 107607004 missense probably benign 0.02
R2120:Serpinb8 UTSW 1 107605887 missense probably damaging 1.00
R2146:Serpinb8 UTSW 1 107605927 missense probably benign 0.11
R2148:Serpinb8 UTSW 1 107605927 missense probably benign 0.11
R2391:Serpinb8 UTSW 1 107607069 missense probably damaging 1.00
R2897:Serpinb8 UTSW 1 107607046 missense unknown
R2898:Serpinb8 UTSW 1 107607046 missense unknown
R3114:Serpinb8 UTSW 1 107607293 missense probably benign 0.09
R3697:Serpinb8 UTSW 1 107607146 nonsense probably null
R4783:Serpinb8 UTSW 1 107604742 missense probably benign 0.05
R5225:Serpinb8 UTSW 1 107597471 start codon destroyed probably null 1.00
R5412:Serpinb8 UTSW 1 107605886 missense probably benign 0.39
R5525:Serpinb8 UTSW 1 107607293 missense probably damaging 0.99
R5554:Serpinb8 UTSW 1 107598975 missense probably benign 0.01
R5891:Serpinb8 UTSW 1 107605845 missense probably damaging 0.98
R6594:Serpinb8 UTSW 1 107597471 start codon destroyed probably null 1.00
R6681:Serpinb8 UTSW 1 107597591 missense probably damaging 1.00
R7127:Serpinb8 UTSW 1 107597470 start codon destroyed not run
R7151:Serpinb8 UTSW 1 107605797 missense not run
X0018:Serpinb8 UTSW 1 107597597 missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- AAATTGGACATAGTACTACCGGAG -3'
(R):5'- TCCTGATAGTCCAGCAAACACG -3'

Sequencing Primer
(F):5'- GGAGGATCCCGCAATACCTCTC -3'
(R):5'- CGCCATCACAGCACTGAG -3'
Posted On2016-06-08