Incidental Mutation 'R8210:Serpinb8'
ID 636093
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 067633-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.060) question?
Stock # R8210 (G1)
Quality Score 225.009
Status Validated
Chromosome 1
Chromosomal Location 107517668-107536708 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 107526736 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Proline at position 92 (L92P)
Ref Sequence ENSEMBL: ENSMUSP00000000514 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000000514] [ENSMUST00000112706]
AlphaFold O08800
Predicted Effect probably damaging
Transcript: ENSMUST00000000514
AA Change: L92P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000000514
Gene: ENSMUSG00000026315
AA Change: L92P

DomainStartEndE-ValueType
SERPIN 13 374 1.69e-177 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000112706
AA Change: L92P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000108326
Gene: ENSMUSG00000026315
AA Change: L92P

DomainStartEndE-ValueType
SERPIN 13 374 1.69e-177 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.5%
  • 20x: 98.4%
Validation Efficiency 100% (63/63)
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: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acsbg1 G A 9: 54,517,083 (GRCm39) P577S probably damaging Het
Adal T C 2: 120,985,236 (GRCm39) V269A possibly damaging Het
Adam33 T C 2: 130,898,250 (GRCm39) T155A probably benign Het
Adgre1 A T 17: 57,752,061 (GRCm39) E603V possibly damaging Het
Adgrf4 T C 17: 42,978,441 (GRCm39) T301A probably damaging Het
Agtpbp1 G T 13: 59,630,385 (GRCm39) A782E possibly damaging Het
Ank3 A T 10: 69,811,925 (GRCm39) K1197N possibly damaging Het
Anxa9 A T 3: 95,213,207 (GRCm39) D46E probably damaging Het
Atg9a T C 1: 75,161,927 (GRCm39) T540A probably damaging Het
Atg9a A G 1: 75,163,009 (GRCm39) Y364H probably damaging Het
Bltp1 A C 3: 37,067,030 (GRCm39) E73A Het
Cd300c2 C T 11: 114,891,634 (GRCm39) G80D possibly damaging Het
Cebpz T C 17: 79,230,685 (GRCm39) E844G probably benign Het
Celsr1 T C 15: 85,863,436 (GRCm39) I1199V probably benign Het
Cftr A G 6: 18,220,696 (GRCm39) N189S probably damaging Het
Dhrs13 G T 11: 77,924,302 (GRCm39) R116I unknown Het
Dnah10 A G 5: 124,827,858 (GRCm39) M735V probably benign Het
Dnajb8 C T 6: 88,199,940 (GRCm39) R159C possibly damaging Het
E130208F15Rik C A 7: 30,021,619 (GRCm39) S93* probably null Het
E330034G19Rik T C 14: 24,346,104 (GRCm39) I92T Het
Eef1d A T 15: 75,768,309 (GRCm39) V511D probably damaging Het
Efna1 T G 3: 89,183,520 (GRCm39) E102A probably damaging Het
H2-M11 C A 17: 36,858,860 (GRCm39) F133L probably damaging Het
Htr3b G T 9: 48,847,343 (GRCm39) probably null Het
Kcns3 A G 12: 11,142,253 (GRCm39) S149P probably damaging Het
Lhx4 T A 1: 155,586,214 (GRCm39) probably null Het
Lrp1 C T 10: 127,412,354 (GRCm39) V1317M probably damaging Het
Mphosph9 A G 5: 124,405,174 (GRCm39) I799T probably damaging Het
Muc1 C T 3: 89,138,906 (GRCm39) A505V probably damaging Het
Muc6 C A 7: 141,235,673 (GRCm39) probably null Het
Mylk A G 16: 34,820,721 (GRCm39) D1891G probably damaging Het
Nfe2l3 A T 6: 51,428,065 (GRCm39) H209L probably benign Het
Nprl2 A C 9: 107,421,947 (GRCm39) Y241S probably damaging Het
Oprm1 A T 10: 6,780,442 (GRCm39) Q368L probably benign Het
Or4g7 T A 2: 111,309,753 (GRCm39) M208K possibly damaging Het
Pcm1 C T 8: 41,766,974 (GRCm39) R1593C probably damaging Het
Pitpnm1 T C 19: 4,162,878 (GRCm39) probably null Het
Pnoc A G 14: 65,642,521 (GRCm39) S81P probably benign Het
Prkg2 T A 5: 99,114,393 (GRCm39) D585V probably damaging Het
Prpf38b A T 3: 108,815,148 (GRCm39) probably benign Het
Ranbp3l G T 15: 9,065,059 (GRCm39) S482I probably benign Het
Rapgef4 T C 2: 72,056,364 (GRCm39) F651L probably benign Het
Rasgrf1 A G 9: 89,793,675 (GRCm39) T151A unknown Het
Rnf215 T C 11: 4,085,544 (GRCm39) L91P possibly damaging Het
Rph3a T C 5: 121,099,312 (GRCm39) H193R probably benign Het
Rps17 C T 7: 80,994,750 (GRCm39) V4I probably benign Het
Sec61a2 A T 2: 5,881,728 (GRCm39) F234Y possibly damaging Het
Slc1a6 A T 10: 78,632,091 (GRCm39) I306F possibly damaging Het
Slc26a11 T C 11: 119,270,692 (GRCm39) V538A possibly damaging Het
Slc27a1 G A 8: 72,032,566 (GRCm39) S193N probably benign Het
Slc9b1 T C 3: 135,097,948 (GRCm39) S393P probably damaging Het
Slfn3 T A 11: 83,105,332 (GRCm39) I320K possibly damaging Het
Spata31f1a T A 4: 42,848,542 (GRCm39) M1205L probably benign Het
Tgfbr1 A T 4: 47,406,924 (GRCm39) I420F probably benign Het
Tnik A T 3: 28,658,482 (GRCm39) D589V possibly damaging Het
Trappc8 A C 18: 21,006,938 (GRCm39) probably null Het
Ttbk1 A G 17: 46,791,087 (GRCm39) S66P possibly damaging Het
Unc13c A G 9: 73,392,220 (GRCm39) V2044A probably benign Het
Usp53 T C 3: 122,741,045 (GRCm39) E735G probably benign Het
Vmn2r-ps158 T A 7: 42,673,462 (GRCm39) N180K probably benign Het
Zfyve26 A T 12: 79,302,037 (GRCm39) V1853D probably damaging Het
Zkscan17 A G 11: 59,394,574 (GRCm39) V9A 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
R9046:Serpinb8 UTSW 1 107,530,563 (GRCm39) missense possibly damaging 0.89
R9303:Serpinb8 UTSW 1 107,526,769 (GRCm39) critical splice donor site probably null
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'- CCCTTAGCTGTGCTTGTGTGTA -3'
(R):5'- AGCCTGCTCTTCCCAAACT -3'

Sequencing Primer
(F):5'- CTTGTGTGTAGGAGGGGAGAAAAC -3'
(R):5'- GCATGCTACCAAGGTGCATTC -3'
Posted On 2020-07-13