Incidental Mutation 'R9303:Serpinb8'
ID 705041
Institutional Source Beutler Lab
Gene Symbol Serpinb8
Ensembl Gene ENSMUSG00000026315
Gene Name serine (or cysteine) peptidase inhibitor, clade B, member 8
Synonyms ovalbumin, CAP-2, Spi8, CAP2, NK10
MMRRC Submission
Accession Numbers
Essential gene? Probably non essential (E-score: 0.057) question?
Stock # R9303 (G1)
Quality Score 225.009
Status Validated
Chromosome 1
Chromosomal Location 107517668-107536708 bp(+) (GRCm39)
Type of Mutation critical splice donor site (2 bp from exon)
DNA Base Change (assembly) T to C at 107526769 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000000514 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000000514] [ENSMUST00000112706]
AlphaFold O08800
Predicted Effect probably null
Transcript: ENSMUST00000000514
SMART Domains Protein: ENSMUSP00000000514
Gene: ENSMUSG00000026315

DomainStartEndE-ValueType
SERPIN 13 374 1.69e-177 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000112706
SMART Domains Protein: ENSMUSP00000108326
Gene: ENSMUSG00000026315

DomainStartEndE-ValueType
SERPIN 13 374 1.69e-177 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.8%
Validation Efficiency 100% (57/57)
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: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca16 A G 7: 120,126,989 (GRCm39) I1227V probably benign Het
Acte1 G T 7: 143,434,902 (GRCm39) probably null Het
Adamts17 T C 7: 66,489,645 (GRCm39) L21P probably damaging Het
Adcy1 T C 11: 7,094,766 (GRCm39) V564A probably damaging Het
Adgre1 A G 17: 57,748,275 (GRCm39) N492D probably benign Het
Aldh1b1 G A 4: 45,803,811 (GRCm39) V450M probably damaging Het
Arv1 T A 8: 125,457,685 (GRCm39) H196Q probably damaging Het
Atp9a A T 2: 168,517,163 (GRCm39) I390N probably benign Het
Bltp1 A G 3: 37,098,969 (GRCm39) I1277V Het
Capn10 T C 1: 92,871,665 (GRCm39) probably null Het
Casq2 A G 3: 102,052,700 (GRCm39) D404G unknown Het
Cenpf T C 1: 189,392,271 (GRCm39) probably null Het
Cep295nl G A 11: 118,224,766 (GRCm39) P26L possibly damaging Het
Chmp4c T G 3: 10,454,974 (GRCm39) S214A probably benign Het
Chrna5 T C 9: 54,912,156 (GRCm39) F319L probably benign Het
Csmd1 G T 8: 16,011,532 (GRCm39) T2507K probably benign Het
Ctnnd2 T C 15: 30,967,037 (GRCm39) M996T probably damaging Het
Dbf4 T C 5: 8,448,102 (GRCm39) T328A unknown Het
Ddc C T 11: 11,779,132 (GRCm39) V331I probably benign Het
Fads2b A T 2: 85,330,649 (GRCm39) C219* probably null Het
Fat1 T A 8: 45,463,498 (GRCm39) W1347R probably damaging Het
Fbxw21 A G 9: 108,986,727 (GRCm39) F51L probably benign Het
Gng2 G T 14: 19,925,961 (GRCm39) H44N probably damaging Het
Hps5 G A 7: 46,438,619 (GRCm39) T38I possibly damaging Het
Igf2 G A 7: 142,208,153 (GRCm39) R64C probably damaging Het
Inpp4b C T 8: 82,759,758 (GRCm39) A601V probably damaging Het
Kdm2a A G 19: 4,395,606 (GRCm39) Y342H probably benign Het
Kidins220 C A 12: 25,107,110 (GRCm39) T1430K probably benign Het
Knl1 T C 2: 118,898,829 (GRCm39) C177R possibly damaging Het
Krt32 T C 11: 99,972,029 (GRCm39) T440A probably benign Het
Kynu T A 2: 43,569,768 (GRCm39) F350Y probably damaging Het
Lama4 T C 10: 38,973,137 (GRCm39) L1568P probably damaging Het
Lrp1b A T 2: 41,618,574 (GRCm39) S281T Het
Or2y3 A T 17: 38,393,629 (GRCm39) V80D probably damaging Het
Or5h23 A G 16: 58,906,802 (GRCm39) S15P probably benign Het
Or8c19-ps1 C T 9: 38,220,463 (GRCm39) T124M probably benign Het
Orc3 G A 4: 34,607,181 (GRCm39) R50* probably null Het
Osbpl6 T A 2: 76,378,716 (GRCm39) D124E probably damaging Het
Parp4 TG T 14: 56,832,790 (GRCm39) probably null Het
Parp4 T C 14: 56,852,224 (GRCm39) probably null Het
Pcdhb18 A C 18: 37,625,004 (GRCm39) H778P probably benign Het
Polg A T 7: 79,105,860 (GRCm39) Y710N probably benign Het
Ppp2r2b C A 18: 42,779,025 (GRCm39) R370L possibly damaging Het
Raet1e C T 10: 22,057,872 (GRCm39) T213I possibly damaging Het
Reln T A 5: 22,193,705 (GRCm39) S1418C possibly damaging Het
Reln T C 5: 22,285,689 (GRCm39) S427G probably benign Het
Rhobtb2 G A 14: 70,025,376 (GRCm39) H633Y probably damaging Het
Serpina3i T C 12: 104,234,881 (GRCm39) V404A probably damaging Het
Sorl1 G T 9: 41,900,739 (GRCm39) Q1658K probably damaging Het
Tmem26 G A 10: 68,559,816 (GRCm39) W29* probably null Het
Togaram2 A G 17: 71,996,408 (GRCm39) E137G probably damaging Het
Ttc39b A G 4: 83,151,023 (GRCm39) L524S probably damaging Het
Usp43 T C 11: 67,767,345 (GRCm39) N675S probably damaging Het
Vmn2r104 A G 17: 20,268,439 (GRCm39) L10P possibly damaging Het
Zbtb1 G A 12: 76,432,773 (GRCm39) R253Q probably damaging Het
Zfp354b T A 11: 50,820,256 (GRCm39) R36S probably damaging Het
Other mutations in Serpinb8
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00391:Serpinb8 APN 1 107,534,714 (GRCm39) missense probably benign 0.01
IGL01309:Serpinb8 APN 1 107,532,448 (GRCm39) missense probably damaging 1.00
IGL03210:Serpinb8 APN 1 107,530,641 (GRCm39) missense probably damaging 1.00
Hachi UTSW 1 107,525,201 (GRCm39) start codon destroyed probably null 1.00
BB002:Serpinb8 UTSW 1 107,526,715 (GRCm39) missense probably benign 0.25
BB012:Serpinb8 UTSW 1 107,526,715 (GRCm39) missense probably benign 0.25
IGL02835:Serpinb8 UTSW 1 107,530,586 (GRCm39) missense probably damaging 1.00
R0284:Serpinb8 UTSW 1 107,530,648 (GRCm39) critical splice donor site probably null
R1087:Serpinb8 UTSW 1 107,534,727 (GRCm39) missense probably damaging 0.99
R1728:Serpinb8 UTSW 1 107,534,734 (GRCm39) missense probably benign 0.02
R1728:Serpinb8 UTSW 1 107,525,257 (GRCm39) missense probably benign
R1728:Serpinb8 UTSW 1 107,526,684 (GRCm39) missense probably benign
R1729:Serpinb8 UTSW 1 107,534,734 (GRCm39) missense probably benign 0.02
R1729:Serpinb8 UTSW 1 107,525,257 (GRCm39) missense probably benign
R1729:Serpinb8 UTSW 1 107,526,684 (GRCm39) missense probably benign
R1730:Serpinb8 UTSW 1 107,534,734 (GRCm39) missense probably benign 0.02
R1730:Serpinb8 UTSW 1 107,525,257 (GRCm39) missense probably benign
R1730:Serpinb8 UTSW 1 107,526,684 (GRCm39) missense probably benign
R1739:Serpinb8 UTSW 1 107,534,734 (GRCm39) missense probably benign 0.02
R1739:Serpinb8 UTSW 1 107,525,257 (GRCm39) missense probably benign
R1739:Serpinb8 UTSW 1 107,526,684 (GRCm39) missense probably benign
R1762:Serpinb8 UTSW 1 107,534,734 (GRCm39) missense probably benign 0.02
R1762:Serpinb8 UTSW 1 107,525,257 (GRCm39) missense probably benign
R1762:Serpinb8 UTSW 1 107,526,684 (GRCm39) missense probably benign
R1783:Serpinb8 UTSW 1 107,534,734 (GRCm39) missense probably benign 0.02
R1783:Serpinb8 UTSW 1 107,525,257 (GRCm39) missense probably benign
R1783:Serpinb8 UTSW 1 107,526,684 (GRCm39) missense probably benign
R1785:Serpinb8 UTSW 1 107,525,257 (GRCm39) missense probably benign
R1785:Serpinb8 UTSW 1 107,526,684 (GRCm39) missense probably benign
R1785:Serpinb8 UTSW 1 107,534,734 (GRCm39) missense probably benign 0.02
R2120:Serpinb8 UTSW 1 107,533,617 (GRCm39) missense probably damaging 1.00
R2146:Serpinb8 UTSW 1 107,533,657 (GRCm39) missense probably benign 0.11
R2148:Serpinb8 UTSW 1 107,533,657 (GRCm39) missense probably benign 0.11
R2391:Serpinb8 UTSW 1 107,534,799 (GRCm39) missense probably damaging 1.00
R2897:Serpinb8 UTSW 1 107,534,776 (GRCm39) missense unknown
R2898:Serpinb8 UTSW 1 107,534,776 (GRCm39) missense unknown
R3114:Serpinb8 UTSW 1 107,535,023 (GRCm39) missense probably benign 0.09
R3697:Serpinb8 UTSW 1 107,534,876 (GRCm39) nonsense probably null
R4783:Serpinb8 UTSW 1 107,532,472 (GRCm39) missense probably benign 0.05
R5225:Serpinb8 UTSW 1 107,525,201 (GRCm39) start codon destroyed probably null 1.00
R5412:Serpinb8 UTSW 1 107,533,616 (GRCm39) missense probably benign 0.39
R5525:Serpinb8 UTSW 1 107,535,023 (GRCm39) missense probably damaging 0.99
R5554:Serpinb8 UTSW 1 107,526,705 (GRCm39) missense probably benign 0.01
R5891:Serpinb8 UTSW 1 107,533,575 (GRCm39) missense probably damaging 0.98
R6594:Serpinb8 UTSW 1 107,525,201 (GRCm39) start codon destroyed probably null 1.00
R6681:Serpinb8 UTSW 1 107,525,321 (GRCm39) missense probably damaging 1.00
R7127:Serpinb8 UTSW 1 107,525,200 (GRCm39) start codon destroyed probably null 1.00
R7151:Serpinb8 UTSW 1 107,533,527 (GRCm39) missense probably damaging 1.00
R7300:Serpinb8 UTSW 1 107,535,053 (GRCm39) makesense probably null
R7716:Serpinb8 UTSW 1 107,532,438 (GRCm39) nonsense probably null
R7807:Serpinb8 UTSW 1 107,532,457 (GRCm39) missense probably damaging 1.00
R7822:Serpinb8 UTSW 1 107,534,723 (GRCm39) nonsense probably null
R7925:Serpinb8 UTSW 1 107,526,715 (GRCm39) missense probably benign 0.25
R8210:Serpinb8 UTSW 1 107,526,736 (GRCm39) missense probably damaging 1.00
R9046:Serpinb8 UTSW 1 107,530,563 (GRCm39) missense possibly damaging 0.89
R9305:Serpinb8 UTSW 1 107,526,769 (GRCm39) critical splice donor site probably null
R9459:Serpinb8 UTSW 1 107,533,520 (GRCm39) nonsense probably null
X0018:Serpinb8 UTSW 1 107,525,327 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- TCCCTTAGCTGTGCTTGTGTGTA -3'
(R):5'- AGCCTGCTCTTCCCAAACTT -3'

Sequencing Primer
(F):5'- CTTGTGTGTAGGAGGGGAGAAAAC -3'
(R):5'- CTTGAACATGGTGGACACGACTC -3'
Posted On 2022-03-25