Incidental Mutation 'IGL03391:Serpinb3a'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Serpinb3a
Ensembl Gene ENSMUSG00000044594
Gene Nameserine (or cysteine) peptidase inhibitor, clade B (ovalbumin), member 3A
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.069) question?
Stock #IGL03391
Quality Score
Chromosomal Location107045587-107052303 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 107046342 bp
Amino Acid Change Serine to Proline at position 280 (S280P)
Ref Sequence ENSEMBL: ENSMUSP00000108337 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000027567] [ENSMUST00000112717]
Predicted Effect possibly damaging
Transcript: ENSMUST00000027567
AA Change: S280P

PolyPhen 2 Score 0.806 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000027567
Gene: ENSMUSG00000044594
AA Change: S280P

SERPIN 13 387 6.36e-182 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000112717
AA Change: S280P

PolyPhen 2 Score 0.806 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000108337
Gene: ENSMUSG00000044594
AA Change: S280P

SERPIN 13 387 6.36e-182 SMART
Coding Region Coverage
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 serpin family of serine protease inhibitors. The encoded protein is highly expressed in many tumor cells and can inactivate granzyme M, an enzyme that kills tumor cells. This protein, along with serpin B3, can be processed into smaller fragments that aggregate to form an autoantigen in psoriasis, probably by causing chronic inflammation. [provided by RefSeq, Jan 2017]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit reduced susceptibility to allergen-induced airway hyperresponsiveness. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca14 A G 7: 120,246,884 D586G probably damaging Het
Acadvl A C 11: 70,010,716 M557R probably damaging Het
Ano2 T A 6: 125,807,839 N327K probably damaging Het
Cdh11 A T 8: 102,674,023 D104E possibly damaging Het
Chrnb2 A G 3: 89,760,877 F377S probably damaging Het
Cngb1 T C 8: 95,303,705 probably benign Het
Dnaaf1 C T 8: 119,582,616 R148C probably damaging Het
Esrrg A T 1: 188,150,223 I226F possibly damaging Het
Evl C A 12: 108,676,099 probably null Het
Gpam T C 19: 55,081,696 E376G probably damaging Het
Gzf1 C A 2: 148,683,683 R25S probably damaging Het
Ighv5-2 A T 12: 113,578,518 Y113* probably null Het
Izumo4 A G 10: 80,705,113 T216A probably damaging Het
Lrp1b T G 2: 41,295,641 Y1354S possibly damaging Het
Mark1 A G 1: 184,919,435 probably benign Het
Mylpf A G 7: 127,213,177 I17V probably benign Het
Myo18b C A 5: 112,874,479 probably benign Het
Nbas C T 12: 13,483,749 A1795V probably benign Het
Olfr1134 A G 2: 87,656,688 S78P possibly damaging Het
Olfr1484 A G 19: 13,586,119 M272V probably benign Het
Olfr697 A T 7: 106,741,755 Y60N probably damaging Het
Oprm1 A C 10: 7,014,077 probably benign Het
Parp14 T C 16: 35,858,270 M443V probably benign Het
Psca T C 15: 74,714,868 F5S probably benign Het
Ptbp2 A T 3: 119,720,382 Y514* probably null Het
Scg3 A G 9: 75,661,251 probably null Het
Scn2a T C 2: 65,764,213 V1802A probably damaging Het
Slc39a14 T C 14: 70,309,842 I352V probably damaging Het
Slc6a2 G T 8: 92,961,452 V69L probably damaging Het
Slc8a1 A G 17: 81,432,638 probably benign Het
Tjp1 T C 7: 65,314,969 D818G probably damaging Het
Tnfaip8 T C 18: 50,090,485 V120A probably damaging Het
Trmt5 G A 12: 73,281,452 H326Y probably benign Het
Vmn1r222 T C 13: 23,232,462 M194V possibly damaging Het
Zbtb17 A G 4: 141,466,758 E699G probably damaging Het
Other mutations in Serpinb3a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01113:Serpinb3a APN 1 107051059 nonsense probably null
IGL01940:Serpinb3a APN 1 107046185 missense probably damaging 1.00
IGL02077:Serpinb3a APN 1 107046381 missense probably damaging 0.99
IGL02136:Serpinb3a APN 1 107046285 missense probably benign 0.15
IGL02214:Serpinb3a APN 1 107048488 critical splice donor site probably null
IGL02239:Serpinb3a APN 1 107051688 missense probably benign 0.05
IGL02508:Serpinb3a APN 1 107046072 missense probably damaging 1.00
IGL02533:Serpinb3a APN 1 107047162 missense probably benign 0.00
IGL02860:Serpinb3a APN 1 107049453 splice site probably benign
IGL03013:Serpinb3a APN 1 107046083 missense probably damaging 1.00
R0321:Serpinb3a UTSW 1 107047482 nonsense probably null
R0416:Serpinb3a UTSW 1 107049386 missense probably benign 0.29
R0494:Serpinb3a UTSW 1 107047482 nonsense probably null
R0498:Serpinb3a UTSW 1 107047150 missense probably damaging 1.00
R1223:Serpinb3a UTSW 1 107047552 missense probably damaging 1.00
R1596:Serpinb3a UTSW 1 107047174 missense probably benign 0.12
R1655:Serpinb3a UTSW 1 107046212 missense probably damaging 1.00
R2156:Serpinb3a UTSW 1 107047472 critical splice donor site probably null
R2296:Serpinb3a UTSW 1 107047561 missense probably damaging 1.00
R4327:Serpinb3a UTSW 1 107051770 start codon destroyed probably damaging 1.00
R4612:Serpinb3a UTSW 1 107047607 missense probably damaging 0.99
R4830:Serpinb3a UTSW 1 107048586 missense probably benign 0.00
R5016:Serpinb3a UTSW 1 107046330 missense probably damaging 1.00
R5483:Serpinb3a UTSW 1 107047169 missense probably benign 0.16
R5619:Serpinb3a UTSW 1 107047108 missense probably damaging 1.00
R7227:Serpinb3a UTSW 1 107051629 missense probably damaging 1.00
R8277:Serpinb3a UTSW 1 107046240 missense probably damaging 1.00
R8526:Serpinb3a UTSW 1 107048774 splice site probably null
Z1177:Serpinb3a UTSW 1 107051008 critical splice donor site probably null
Posted On2016-08-02