Incidental Mutation 'R8520:Serpinb2'
ID 658572
Institutional Source Beutler Lab
Gene Symbol Serpinb2
Ensembl Gene ENSMUSG00000062345
Gene Name serine (or cysteine) peptidase inhibitor, clade B, member 2
Synonyms ovalbumin, Planh2, PAI-2
MMRRC Submission 067947-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R8520 (G1)
Quality Score 225.009
Status Validated
Chromosome 1
Chromosomal Location 107439153-107453330 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 107450910 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Lysine at position 217 (N217K)
Ref Sequence ENSEMBL: ENSMUSP00000065277 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000009356] [ENSMUST00000064916] [ENSMUST00000146597]
AlphaFold P12388
Predicted Effect probably benign
Transcript: ENSMUST00000009356
AA Change: N217K

PolyPhen 2 Score 0.009 (Sensitivity: 0.96; Specificity: 0.77)
SMART Domains Protein: ENSMUSP00000009356
Gene: ENSMUSG00000062345
AA Change: N217K

DomainStartEndE-ValueType
SERPIN 13 415 1.07e-188 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000064916
AA Change: N217K

PolyPhen 2 Score 0.009 (Sensitivity: 0.96; Specificity: 0.77)
SMART Domains Protein: ENSMUSP00000065277
Gene: ENSMUSG00000062345
AA Change: N217K

DomainStartEndE-ValueType
SERPIN 13 415 1.07e-188 SMART
Predicted Effect
SMART Domains Protein: ENSMUSP00000114751
Gene: ENSMUSG00000062345
AA Change: N93K

DomainStartEndE-ValueType
SERPIN 1 189 2.36e-12 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000146597
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 100% (51/51)
MGI Phenotype PHENOTYPE: Homozygous inactivation of this gene leads to a slight to mild reduction in platelet, lymphocyte, neutrophil, and monocyte cell number. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4921517D22Rik A T 13: 59,838,423 (GRCm39) F136L possibly damaging Het
A430033K04Rik T A 5: 138,644,968 (GRCm39) N284K possibly damaging Het
Abcb1a T C 5: 8,735,346 (GRCm39) I151T possibly damaging Het
Adam28 C T 14: 68,879,532 (GRCm39) G172D probably damaging Het
Adcy6 A G 15: 98,502,041 (GRCm39) V191A probably benign Het
Ankrd52 T C 10: 128,225,359 (GRCm39) L911P probably damaging Het
C5ar1 A G 7: 15,982,076 (GRCm39) S315P probably damaging Het
Cubn A G 2: 13,313,331 (GRCm39) probably null Het
Dlec1 T C 9: 118,941,277 (GRCm39) S276P probably benign Het
Dnah14 T A 1: 181,481,203 (GRCm39) I1564N probably damaging Het
Dsg2 G A 18: 20,712,508 (GRCm39) G171R probably damaging Het
Dusp13b C A 14: 21,793,538 (GRCm39) G208* probably null Het
Ebf3 A C 7: 136,802,853 (GRCm39) probably null Het
Fbn2 A T 18: 58,171,270 (GRCm39) probably null Het
Fbxo27 A G 7: 28,392,767 (GRCm39) D16G probably benign Het
G6pc3 A G 11: 102,083,934 (GRCm39) S187G probably benign Het
Gucy2d G A 7: 98,121,513 (GRCm39) V995I probably null Het
Hmcn2 C A 2: 31,244,726 (GRCm39) P728T probably damaging Het
Il1r2 T C 1: 40,144,499 (GRCm39) L62P probably damaging Het
Ints7 T C 1: 191,314,603 (GRCm39) S63P probably damaging Het
Lyset T A 12: 102,710,431 (GRCm39) probably null Het
Mcf2l C A 8: 12,930,089 (GRCm39) D36E probably benign Het
Mfsd13b T G 7: 120,590,586 (GRCm39) I109S probably benign Het
Mier2 G A 10: 79,378,263 (GRCm39) H385Y possibly damaging Het
Mydgf C A 17: 56,490,734 (GRCm39) probably null Het
Nanog A T 6: 122,690,475 (GRCm39) L268F possibly damaging Het
Or12j5 T A 7: 140,084,315 (GRCm39) D19V probably benign Het
Or14a259 A T 7: 86,013,471 (GRCm39) C25S probably benign Het
Otud4 T A 8: 80,385,896 (GRCm39) N256K probably damaging Het
P2rx1 A T 11: 72,899,779 (GRCm39) D128V probably benign Het
Pappa G A 4: 65,254,001 (GRCm39) V1552I probably benign Het
Pax8 A T 2: 24,333,034 (GRCm39) F103I probably damaging Het
Ptk2b T A 14: 66,412,204 (GRCm39) S396C probably damaging Het
Rnf148 A G 6: 23,654,169 (GRCm39) Y276H probably damaging Het
Sec11c A T 18: 65,947,911 (GRCm39) I93L probably damaging Het
Slc2a13 T A 15: 91,457,105 (GRCm39) T66S probably damaging Het
Slc4a3 T C 1: 75,526,506 (GRCm39) M9T probably benign Het
Sord G A 2: 122,087,423 (GRCm39) V176I possibly damaging Het
Thbs4 G A 13: 92,890,792 (GRCm39) Q892* probably null Het
Thsd7b T A 1: 129,849,157 (GRCm39) D956E probably benign Het
Topbp1 T A 9: 103,186,176 (GRCm39) probably null Het
Tst T C 15: 78,289,453 (GRCm39) E194G probably damaging Het
Ttk T A 9: 83,739,380 (GRCm39) S484T possibly damaging Het
U2surp A G 9: 95,384,607 (GRCm39) S26P possibly damaging Het
Ugt2b37 C T 5: 87,388,714 (GRCm39) A500T probably benign Het
Utrn A T 10: 12,545,930 (GRCm39) Y1669* probably null Het
Vmn2r23 A T 6: 123,718,615 (GRCm39) Q656L probably damaging Het
Wdr7 A G 18: 64,120,231 (GRCm39) N1424S probably benign Het
Xkr9 A G 1: 13,771,603 (GRCm39) D373G probably benign Het
Zfp984 T A 4: 147,840,668 (GRCm39) Y61F probably benign Het
Other mutations in Serpinb2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00818:Serpinb2 APN 1 107,452,466 (GRCm39) missense probably benign 0.04
IGL00870:Serpinb2 APN 1 107,450,800 (GRCm39) missense probably damaging 1.00
IGL01535:Serpinb2 APN 1 107,447,503 (GRCm39) critical splice donor site probably null
IGL01603:Serpinb2 APN 1 107,449,910 (GRCm39) missense probably benign 0.28
IGL01721:Serpinb2 APN 1 107,443,333 (GRCm39) missense probably damaging 1.00
IGL02536:Serpinb2 APN 1 107,452,679 (GRCm39) unclassified probably benign
IGL03167:Serpinb2 APN 1 107,450,485 (GRCm39) missense probably benign 0.04
IGL03184:Serpinb2 APN 1 107,452,607 (GRCm39) missense probably damaging 1.00
R1728:Serpinb2 UTSW 1 107,451,564 (GRCm39) missense probably benign 0.00
R1728:Serpinb2 UTSW 1 107,451,620 (GRCm39) missense probably benign
R1728:Serpinb2 UTSW 1 107,443,365 (GRCm39) missense probably damaging 0.97
R1728:Serpinb2 UTSW 1 107,452,273 (GRCm39) missense probably benign 0.00
R1728:Serpinb2 UTSW 1 107,451,624 (GRCm39) missense probably benign 0.00
R1729:Serpinb2 UTSW 1 107,451,620 (GRCm39) missense probably benign
R1729:Serpinb2 UTSW 1 107,451,624 (GRCm39) missense probably benign 0.00
R1729:Serpinb2 UTSW 1 107,452,273 (GRCm39) missense probably benign 0.00
R1729:Serpinb2 UTSW 1 107,443,365 (GRCm39) missense probably damaging 0.97
R1729:Serpinb2 UTSW 1 107,451,564 (GRCm39) missense probably benign 0.00
R1730:Serpinb2 UTSW 1 107,451,620 (GRCm39) missense probably benign
R1730:Serpinb2 UTSW 1 107,451,624 (GRCm39) missense probably benign 0.00
R1730:Serpinb2 UTSW 1 107,452,273 (GRCm39) missense probably benign 0.00
R1730:Serpinb2 UTSW 1 107,443,365 (GRCm39) missense probably damaging 0.97
R1730:Serpinb2 UTSW 1 107,451,564 (GRCm39) missense probably benign 0.00
R1739:Serpinb2 UTSW 1 107,451,620 (GRCm39) missense probably benign
R1739:Serpinb2 UTSW 1 107,451,624 (GRCm39) missense probably benign 0.00
R1739:Serpinb2 UTSW 1 107,452,273 (GRCm39) missense probably benign 0.00
R1739:Serpinb2 UTSW 1 107,443,365 (GRCm39) missense probably damaging 0.97
R1739:Serpinb2 UTSW 1 107,451,564 (GRCm39) missense probably benign 0.00
R1762:Serpinb2 UTSW 1 107,451,620 (GRCm39) missense probably benign
R1762:Serpinb2 UTSW 1 107,451,624 (GRCm39) missense probably benign 0.00
R1762:Serpinb2 UTSW 1 107,452,273 (GRCm39) missense probably benign 0.00
R1762:Serpinb2 UTSW 1 107,443,365 (GRCm39) missense probably damaging 0.97
R1762:Serpinb2 UTSW 1 107,451,564 (GRCm39) missense probably benign 0.00
R1783:Serpinb2 UTSW 1 107,451,624 (GRCm39) missense probably benign 0.00
R1783:Serpinb2 UTSW 1 107,452,273 (GRCm39) missense probably benign 0.00
R1783:Serpinb2 UTSW 1 107,443,365 (GRCm39) missense probably damaging 0.97
R1783:Serpinb2 UTSW 1 107,451,564 (GRCm39) missense probably benign 0.00
R1783:Serpinb2 UTSW 1 107,451,620 (GRCm39) missense probably benign
R1785:Serpinb2 UTSW 1 107,451,620 (GRCm39) missense probably benign
R1785:Serpinb2 UTSW 1 107,451,564 (GRCm39) missense probably benign 0.00
R1785:Serpinb2 UTSW 1 107,443,365 (GRCm39) missense probably damaging 0.97
R1785:Serpinb2 UTSW 1 107,452,273 (GRCm39) missense probably benign 0.00
R1785:Serpinb2 UTSW 1 107,451,624 (GRCm39) missense probably benign 0.00
R1889:Serpinb2 UTSW 1 107,452,337 (GRCm39) missense probably damaging 1.00
R1895:Serpinb2 UTSW 1 107,452,337 (GRCm39) missense probably damaging 1.00
R2056:Serpinb2 UTSW 1 107,451,543 (GRCm39) missense probably damaging 1.00
R2061:Serpinb2 UTSW 1 107,450,525 (GRCm39) missense possibly damaging 0.87
R2186:Serpinb2 UTSW 1 107,451,694 (GRCm39) splice site probably null
R4925:Serpinb2 UTSW 1 107,443,219 (GRCm39) missense probably benign 0.37
R5150:Serpinb2 UTSW 1 107,450,939 (GRCm39) critical splice donor site probably null
R5421:Serpinb2 UTSW 1 107,451,581 (GRCm39) missense probably damaging 1.00
R5899:Serpinb2 UTSW 1 107,447,446 (GRCm39) missense probably damaging 0.96
R6234:Serpinb2 UTSW 1 107,452,501 (GRCm39) missense probably damaging 1.00
R6243:Serpinb2 UTSW 1 107,450,869 (GRCm39) missense probably damaging 1.00
R7088:Serpinb2 UTSW 1 107,452,422 (GRCm39) missense probably damaging 1.00
R7192:Serpinb2 UTSW 1 107,452,306 (GRCm39) missense probably damaging 0.96
R8829:Serpinb2 UTSW 1 107,443,257 (GRCm39) missense probably benign 0.09
R8924:Serpinb2 UTSW 1 107,443,284 (GRCm39) missense possibly damaging 0.70
R8969:Serpinb2 UTSW 1 107,452,390 (GRCm39) missense probably damaging 1.00
R8990:Serpinb2 UTSW 1 107,450,428 (GRCm39) missense probably damaging 0.96
R9151:Serpinb2 UTSW 1 107,449,890 (GRCm39) missense possibly damaging 0.77
R9622:Serpinb2 UTSW 1 107,452,298 (GRCm39) missense probably benign 0.04
Predicted Primers PCR Primer
(F):5'- GTCAAGTCAATGTTCCTTCACC -3'
(R):5'- ACTCCGTAGCATGAAAGAGTCAATG -3'

Sequencing Primer
(F):5'- TCCTTCACCTTCTTACTGAGAAAAAC -3'
(R):5'- GTCAATGCCAAACATTCATAAGCTG -3'
Posted On 2021-01-18