Incidental Mutation 'R3697:Serpinb8'
ID 269844
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 040691-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.060) question?
Stock # R3697 (G1)
Quality Score 225
Status Not validated
Chromosome 1
Chromosomal Location 107517668-107536708 bp(+) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) A to T at 107534876 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Lysine to Stop codon at position 316 (K316*)
Ref Sequence ENSEMBL: ENSMUSP00000108326 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000000514] [ENSMUST00000112706] [ENSMUST00000123086]
AlphaFold O08800
Predicted Effect probably null
Transcript: ENSMUST00000000514
AA Change: K316*
SMART Domains Protein: ENSMUSP00000000514
Gene: ENSMUSG00000026315
AA Change: K316*

DomainStartEndE-ValueType
SERPIN 13 374 1.69e-177 SMART
Predicted Effect probably null
Transcript: ENSMUST00000112706
AA Change: K316*
SMART Domains Protein: ENSMUSP00000108326
Gene: ENSMUSG00000026315
AA Change: K316*

DomainStartEndE-ValueType
SERPIN 13 374 1.69e-177 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000123086
Predicted Effect noncoding transcript
Transcript: ENSMUST00000151283
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 97.1%
  • 20x: 94.4%
Validation Efficiency
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: 28 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aldh4a1 A G 4: 139,369,562 (GRCm39) H371R possibly damaging Het
Arhgef4 A G 1: 34,761,521 (GRCm39) D259G unknown Het
Bckdk C A 7: 127,504,590 (GRCm39) R105S probably damaging Het
Clcn3 T C 8: 61,366,157 (GRCm39) D805G probably benign Het
Cnmd C A 14: 79,875,421 (GRCm39) R333L probably damaging Het
Col4a4 A T 1: 82,518,958 (GRCm39) I79N unknown Het
Emc1 T G 4: 139,092,697 (GRCm39) S546A possibly damaging Het
Ermard T C 17: 15,273,638 (GRCm39) S408P probably benign Het
Gls C T 1: 52,238,923 (GRCm39) M364I possibly damaging Het
Gm16380 A G 9: 53,791,736 (GRCm39) noncoding transcript Het
Il12a TCAC TC 3: 68,605,320 (GRCm39) probably null Het
Il6st T G 13: 112,640,916 (GRCm39) D897E probably benign Het
Itga3 T C 11: 94,953,551 (GRCm39) T233A probably benign Het
Kcnd3 C T 3: 105,566,082 (GRCm39) A421V probably damaging Het
Lemd3 CCCTCCTCCTCCTCCTCCTCC CCCTCCTCCTCCTCCTCC 10: 120,814,432 (GRCm39) probably benign Het
Miga1 T C 3: 152,028,073 (GRCm39) N152S probably damaging Het
Nckipsd G A 9: 108,688,320 (GRCm39) G83S probably damaging Het
Nedd4 T C 9: 72,647,469 (GRCm39) F728L probably damaging Het
Nid1 G A 13: 13,661,344 (GRCm39) C748Y probably damaging Het
Nop56 C A 2: 130,119,507 (GRCm39) N57K probably damaging Het
Nup205 A G 6: 35,165,646 (GRCm39) N197S probably benign Het
Pglyrp3 T A 3: 91,935,481 (GRCm39) C244S probably damaging Het
Rgs22 C T 15: 36,100,038 (GRCm39) V226I probably benign Het
Rtp3 T A 9: 110,816,262 (GRCm39) R96S possibly damaging Het
Sp6 C A 11: 96,912,580 (GRCm39) P98T possibly damaging Het
Vmn1r15 A T 6: 57,235,321 (GRCm39) D63V possibly damaging Het
Vmn1r216 G A 13: 23,283,849 (GRCm39) W177* probably null Het
Zfp414 CAAACTCTTCCGA CAAACTCTTCCGAAACTCTTCCGA 17: 33,849,551 (GRCm39) probably null 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
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
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'- GACCCTTTGTCATTCCAGGTG -3'
(R):5'- TGGAGAAGAGAACCTGCCAC -3'

Sequencing Primer
(F):5'- GCACTTACATATGAGAAGCTTAGAGC -3'
(R):5'- CACAGAACAAGATGCTACTGGTTTTG -3'
Posted On 2015-03-18