Incidental Mutation 'R5421:Serpinb2'
ID426536
Institutional Source Beutler Lab
Gene Symbol Serpinb2
Ensembl Gene ENSMUSG00000062345
Gene Nameserine (or cysteine) peptidase inhibitor, clade B, member 2
SynonymsPAI-2, ovalbumin, Planh2
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R5421 (G1)
Quality Score225
Status Not validated
Chromosome1
Chromosomal Location107511423-107535478 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 107523851 bp
ZygosityHeterozygous
Amino Acid Change Tyrosine to Histidine at position 245 (Y245H)
Ref Sequence ENSEMBL: ENSMUSP00000065277 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000009356] [ENSMUST00000064916] [ENSMUST00000146597]
Predicted Effect probably damaging
Transcript: ENSMUST00000009356
AA Change: Y245H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000009356
Gene: ENSMUSG00000062345
AA Change: Y245H

DomainStartEndE-ValueType
SERPIN 13 415 1.07e-188 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000064916
AA Change: Y245H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000065277
Gene: ENSMUSG00000062345
AA Change: Y245H

DomainStartEndE-ValueType
SERPIN 13 415 1.07e-188 SMART
Predicted Effect unknown
Transcript: ENSMUST00000143832
AA Change: Y121H
SMART Domains Protein: ENSMUSP00000114751
Gene: ENSMUSG00000062345
AA Change: Y121H

DomainStartEndE-ValueType
SERPIN 1 189 2.36e-12 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000146597
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.1%
  • 20x: 94.8%
Validation Efficiency
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: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrb1 A T 15: 74,550,027 Q882L probably damaging Het
Afdn T C 17: 13,832,406 V525A probably benign Het
AI987944 T C 7: 41,374,776 T263A probably benign Het
Aldh1l2 T C 10: 83,527,407 S31G probably damaging Het
Asxl1 T C 2: 153,399,584 S685P probably benign Het
BC005561 A T 5: 104,518,395 N261I probably benign Het
Blnk C A 19: 40,968,523 V47F probably damaging Het
Bmp4 T A 14: 46,385,898 M64L probably damaging Het
Bmpr2 T A 1: 59,870,418 V1017E possibly damaging Het
C1ra C T 6: 124,522,790 P645L probably benign Het
Cadm2 A T 16: 66,771,627 C248* probably null Het
Cd163l1 T C 7: 140,223,900 L337P probably damaging Het
Cdk6 T C 5: 3,473,120 V180A probably damaging Het
Colec12 A T 18: 9,858,580 R454S probably damaging Het
Dennd3 T C 15: 73,567,115 S1111P probably benign Het
Dmxl1 T C 18: 49,863,119 probably null Het
Dnah2 G A 11: 69,435,636 T3613I probably damaging Het
Elp6 A G 9: 110,314,064 Q115R probably benign Het
Enpp1 A G 10: 24,669,757 Y262H probably damaging Het
Far2 A G 6: 148,146,192 probably null Het
Flnb C T 14: 7,926,494 T1846I probably damaging Het
Folr2 C T 7: 101,840,644 R139H probably benign Het
Fxn A T 19: 24,277,285 probably null Het
Galnt13 A C 2: 54,857,896 N263T probably damaging Het
Gje1 G A 10: 14,716,684 S118L probably damaging Het
Htr5a G T 5: 27,850,987 W325C possibly damaging Het
Itga4 T A 2: 79,316,041 Y772* probably null Het
Kif12 T C 4: 63,171,428 S59G probably benign Het
Kifc3 C T 8: 95,109,845 R96Q probably damaging Het
Klrd1 T C 6: 129,598,443 Y191H probably damaging Het
Ndst3 A T 3: 123,634,359 probably null Het
Nek1 A C 8: 61,006,677 R6S possibly damaging Het
Olfr142 G A 2: 90,252,745 T81I probably benign Het
Olfr421-ps1 C T 1: 174,152,295 R260* probably null Het
Olfr493 G C 7: 108,346,975 A2G probably benign Het
Palld C T 8: 61,516,550 E1005K probably damaging Het
Ppp2r1a T A 17: 20,956,706 Y169N probably benign Het
Rad50 T C 11: 53,674,946 D960G probably benign Het
Rad51ap2 A T 12: 11,459,367 K915* probably null Het
Rasal2 T C 1: 157,299,141 K109R probably benign Het
Rc3h1 G A 1: 160,951,830 probably null Het
Rnf6 C T 5: 146,210,529 V560I probably benign Het
Samd8 A G 14: 21,792,495 D295G probably damaging Het
Sh3bp5 C A 14: 31,377,495 R265L probably benign Het
Slc28a3 A T 13: 58,574,265 F268L possibly damaging Het
Slc7a14 T C 3: 31,224,197 T420A probably damaging Het
Speer4f2 A T 5: 17,374,358 T52S possibly damaging Het
Spta1 A G 1: 174,215,529 N1414D probably damaging Het
Sptbn5 A G 2: 120,080,780 noncoding transcript Het
Syt9 T C 7: 107,425,356 V152A probably benign Het
Tln1 G A 4: 43,533,609 A2315V possibly damaging Het
Tox C A 4: 6,842,409 M40I possibly damaging Het
Ucp1 G A 8: 83,290,691 A37T probably benign Het
Vapa A G 17: 65,595,036 V33A possibly damaging Het
Vmn2r110 A G 17: 20,583,620 L231S probably damaging Het
Vmn2r15 C T 5: 109,286,535 A768T probably damaging Het
Vmn2r86 T C 10: 130,446,936 T604A probably benign Het
Vps51 T G 19: 6,071,033 E283D probably benign Het
Wnk1 A G 6: 119,952,818 V1246A probably damaging Het
Wwc1 T G 11: 35,876,063 D455A possibly damaging Het
Wwc1 C T 11: 35,910,296 E105K possibly damaging Het
Zfp426 G A 9: 20,470,719 A309V probably damaging Het
Zfp626 T A 7: 27,817,910 N105K probably damaging Het
Other mutations in Serpinb2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00818:Serpinb2 APN 1 107524736 missense probably benign 0.04
IGL00870:Serpinb2 APN 1 107523070 missense probably damaging 1.00
IGL01535:Serpinb2 APN 1 107519773 critical splice donor site probably null
IGL01603:Serpinb2 APN 1 107522180 missense probably benign 0.28
IGL01721:Serpinb2 APN 1 107515603 missense probably damaging 1.00
IGL02536:Serpinb2 APN 1 107524949 unclassified probably benign
IGL03167:Serpinb2 APN 1 107522755 missense probably benign 0.04
IGL03184:Serpinb2 APN 1 107524877 missense probably damaging 1.00
R1728:Serpinb2 UTSW 1 107515635 missense probably damaging 0.97
R1728:Serpinb2 UTSW 1 107523834 missense probably benign 0.00
R1728:Serpinb2 UTSW 1 107523890 missense probably benign
R1728:Serpinb2 UTSW 1 107523894 missense probably benign 0.00
R1728:Serpinb2 UTSW 1 107524543 missense probably benign 0.00
R1729:Serpinb2 UTSW 1 107515635 missense probably damaging 0.97
R1729:Serpinb2 UTSW 1 107523834 missense probably benign 0.00
R1729:Serpinb2 UTSW 1 107523890 missense probably benign
R1729:Serpinb2 UTSW 1 107523894 missense probably benign 0.00
R1729:Serpinb2 UTSW 1 107524543 missense probably benign 0.00
R1730:Serpinb2 UTSW 1 107515635 missense probably damaging 0.97
R1730:Serpinb2 UTSW 1 107523834 missense probably benign 0.00
R1730:Serpinb2 UTSW 1 107523890 missense probably benign
R1730:Serpinb2 UTSW 1 107523894 missense probably benign 0.00
R1730:Serpinb2 UTSW 1 107524543 missense probably benign 0.00
R1739:Serpinb2 UTSW 1 107515635 missense probably damaging 0.97
R1739:Serpinb2 UTSW 1 107523834 missense probably benign 0.00
R1739:Serpinb2 UTSW 1 107523890 missense probably benign
R1739:Serpinb2 UTSW 1 107523894 missense probably benign 0.00
R1739:Serpinb2 UTSW 1 107524543 missense probably benign 0.00
R1762:Serpinb2 UTSW 1 107515635 missense probably damaging 0.97
R1762:Serpinb2 UTSW 1 107523834 missense probably benign 0.00
R1762:Serpinb2 UTSW 1 107523890 missense probably benign
R1762:Serpinb2 UTSW 1 107523894 missense probably benign 0.00
R1762:Serpinb2 UTSW 1 107524543 missense probably benign 0.00
R1783:Serpinb2 UTSW 1 107515635 missense probably damaging 0.97
R1783:Serpinb2 UTSW 1 107523834 missense probably benign 0.00
R1783:Serpinb2 UTSW 1 107523890 missense probably benign
R1783:Serpinb2 UTSW 1 107523894 missense probably benign 0.00
R1783:Serpinb2 UTSW 1 107524543 missense probably benign 0.00
R1785:Serpinb2 UTSW 1 107515635 missense probably damaging 0.97
R1785:Serpinb2 UTSW 1 107523834 missense probably benign 0.00
R1785:Serpinb2 UTSW 1 107523890 missense probably benign
R1785:Serpinb2 UTSW 1 107523894 missense probably benign 0.00
R1785:Serpinb2 UTSW 1 107524543 missense probably benign 0.00
R1889:Serpinb2 UTSW 1 107524607 missense probably damaging 1.00
R1895:Serpinb2 UTSW 1 107524607 missense probably damaging 1.00
R2056:Serpinb2 UTSW 1 107523813 missense probably damaging 1.00
R2061:Serpinb2 UTSW 1 107522795 missense possibly damaging 0.87
R2186:Serpinb2 UTSW 1 107523964 splice site probably null
R4925:Serpinb2 UTSW 1 107515489 missense probably benign 0.37
R5150:Serpinb2 UTSW 1 107523209 critical splice donor site probably null
R5899:Serpinb2 UTSW 1 107519716 missense probably damaging 0.96
R6234:Serpinb2 UTSW 1 107524771 missense probably damaging 1.00
R6243:Serpinb2 UTSW 1 107523139 missense probably damaging 1.00
R7088:Serpinb2 UTSW 1 107524692 missense probably damaging 1.00
R7192:Serpinb2 UTSW 1 107524576 missense probably damaging 0.96
R8520:Serpinb2 UTSW 1 107523180 missense probably benign 0.01
R8829:Serpinb2 UTSW 1 107515527 missense probably benign 0.09
R8924:Serpinb2 UTSW 1 107515554 missense possibly damaging 0.70
Predicted Primers PCR Primer
(F):5'- AGCCTGGACTTACATGTTAGTTC -3'
(R):5'- CATCCTATTTCCAAGTCACAGATAC -3'

Sequencing Primer
(F):5'- CTAAGTTCTTGGCTCATTTTAGGTAC -3'
(R):5'- CCAAGTCACAGATACTTGTTTTGAAC -3'
Posted On2016-09-01