Incidental Mutation 'IGL00580:Serpinb9'
ID 4322
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Serpinb9
Ensembl Gene ENSMUSG00000045827
Gene Name serine (or cysteine) peptidase inhibitor, clade B, member 9
Synonyms ovalbumin, PI-9, Spi6
Accession Numbers
Essential gene? Probably non essential (E-score: 0.093) question?
Stock # IGL00580
Quality Score
Status
Chromosome 13
Chromosomal Location 33187233-33201940 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 33190673 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 50 (T50A)
Ref Sequence ENSEMBL: ENSMUSP00000099002 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000006391] [ENSMUST00000063191]
AlphaFold O08797
Predicted Effect probably damaging
Transcript: ENSMUST00000006391
AA Change: T50A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000006391
Gene: ENSMUSG00000045827
AA Change: T50A

DomainStartEndE-ValueType
SERPIN 13 374 6.04e-174 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000063191
AA Change: T50A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000099002
Gene: ENSMUSG00000045827
AA Change: T50A

DomainStartEndE-ValueType
SERPIN 13 374 6.04e-174 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000221299
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the serine protease inhibitor family which are also known as serpins. The encoded protein belongs to a subfamily of intracellular serpins. This protein inhibits the activity of the effector molecule granzyme B. Overexpression of this protein may prevent cytotoxic T-lymphocytes from eliminating certain tumor cells. A pseudogene of this gene is found on chromosome 6. [provided by RefSeq, Mar 2012]
PHENOTYPE: Homozygous null mice show defective CTL immunity and clearance of LCMV. Following infection with LCMV or L. monocytogenes, mutant CTLs display a breakdown of cytotoxic granule integrity, increased cytoplasmic granzyme B, and reduced survival due to increased granzyme B-mediated apoptosis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 24 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam6a A T 12: 113,508,845 (GRCm39) Y406F probably benign Het
Catsperb T A 12: 101,557,788 (GRCm39) N786K probably benign Het
Clcnka C T 4: 141,118,712 (GRCm39) W391* probably null Het
Col12a1 A T 9: 79,599,508 (GRCm39) S882T probably benign Het
Cyp2j12 A G 4: 95,994,826 (GRCm39) probably benign Het
Cyp4f17 C A 17: 32,743,849 (GRCm39) Y342* probably null Het
Fancg A T 4: 43,003,910 (GRCm39) C506* probably null Het
Grid2 A T 6: 64,322,573 (GRCm39) L524F probably damaging Het
Haao C T 17: 84,142,359 (GRCm39) probably benign Het
Il17re A G 6: 113,446,560 (GRCm39) D256G probably damaging Het
Irf4 T A 13: 30,935,767 (GRCm39) F107L probably damaging Het
Kcnu1 A T 8: 26,355,691 (GRCm39) I232F probably benign Het
Kmt2b T A 7: 30,285,938 (GRCm39) probably benign Het
Maoa T C X: 16,547,085 (GRCm39) V380A probably benign Het
Pi4ka T C 16: 17,126,008 (GRCm39) T1121A probably benign Het
Pisd T C 5: 32,895,756 (GRCm39) I441V probably benign Het
Pkhd1l1 A G 15: 44,449,870 (GRCm39) T3878A probably damaging Het
Plcb2 G A 2: 118,549,370 (GRCm39) R331W probably damaging Het
Prrc2c G A 1: 162,525,685 (GRCm39) P307L unknown Het
Psen1 C T 12: 83,777,343 (GRCm39) S329F probably benign Het
Ptpn21 G A 12: 98,699,860 (GRCm39) S18F probably damaging Het
Tnrc6a T A 7: 122,773,501 (GRCm39) S1148T probably damaging Het
Zfp599 G T 9: 22,160,768 (GRCm39) Q466K possibly damaging Het
Zfp964 A G 8: 70,112,043 (GRCm39) probably null Het
Other mutations in Serpinb9
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL03385:Serpinb9 APN 13 33,191,979 (GRCm39) splice site probably benign
R0173:Serpinb9 UTSW 13 33,194,705 (GRCm39) missense probably benign 0.03
R1586:Serpinb9 UTSW 13 33,199,469 (GRCm39) missense probably benign 0.00
R3708:Serpinb9 UTSW 13 33,192,002 (GRCm39) missense possibly damaging 0.89
R3853:Serpinb9 UTSW 13 33,199,503 (GRCm39) missense possibly damaging 0.70
R3903:Serpinb9 UTSW 13 33,194,793 (GRCm39) missense possibly damaging 0.78
R4117:Serpinb9 UTSW 13 33,199,579 (GRCm39) missense probably benign 0.26
R4903:Serpinb9 UTSW 13 33,192,847 (GRCm39) missense probably damaging 1.00
R4964:Serpinb9 UTSW 13 33,192,847 (GRCm39) missense probably damaging 1.00
R4966:Serpinb9 UTSW 13 33,192,847 (GRCm39) missense probably damaging 1.00
R5140:Serpinb9 UTSW 13 33,190,544 (GRCm39) missense probably benign 0.03
R5463:Serpinb9 UTSW 13 33,199,659 (GRCm39) missense probably damaging 0.98
R6165:Serpinb9 UTSW 13 33,192,807 (GRCm39) missense possibly damaging 0.81
R7510:Serpinb9 UTSW 13 33,194,768 (GRCm39) missense probably damaging 0.99
R7511:Serpinb9 UTSW 13 33,192,054 (GRCm39) missense probably benign 0.12
R9069:Serpinb9 UTSW 13 33,199,579 (GRCm39) missense probably benign 0.26
R9128:Serpinb9 UTSW 13 33,190,686 (GRCm39) missense possibly damaging 0.81
R9238:Serpinb9 UTSW 13 33,199,479 (GRCm39) missense probably benign 0.01
R9409:Serpinb9 UTSW 13 33,192,797 (GRCm39) missense probably benign 0.03
Posted On 2012-04-20