Incidental Mutation 'R0905:Birc2'
ID 83291
Institutional Source Beutler Lab
Gene Symbol Birc2
Ensembl Gene ENSMUSG00000057367
Gene Name baculoviral IAP repeat-containing 2
Synonyms cIAP1, Api1, HIAP1, cIAP-1, MIAP1, mcIAP1, MIHB, IAP1
MMRRC Submission 039063-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.895) question?
Stock # R0905 (G1)
Quality Score 225
Status Validated
Chromosome 9
Chromosomal Location 7818228-7837065 bp(-) (GRCm39)
Type of Mutation makesense
DNA Base Change (assembly) A to T at 7851052 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Stop codon to Arginine at position 138 (*138R)
Gene Model predicted gene model for transcript(s): [ENSMUST00000013949] [ENSMUST00000115672]
AlphaFold Q62210
Predicted Effect probably damaging
Transcript: ENSMUST00000013949
AA Change: V481E

PolyPhen 2 Score 0.959 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000013949
Gene: ENSMUSG00000032000
AA Change: V481E

DomainStartEndE-ValueType
BIR 27 98 1.92e-34 SMART
low complexity region 132 145 N/A INTRINSIC
BIR 167 237 2.12e-36 SMART
BIR 253 324 1.5e-36 SMART
CARD 438 525 7.29e-4 SMART
RING 555 589 1.43e-5 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000115672
SMART Domains Protein: ENSMUSP00000111336
Gene: ENSMUSG00000032000

DomainStartEndE-ValueType
BIR 27 98 1.92e-34 SMART
low complexity region 132 145 N/A INTRINSIC
BIR 167 237 2.12e-36 SMART
BIR 253 324 1.5e-36 SMART
Predicted Effect probably null
Transcript: ENSMUST00000161642
AA Change: *138R
SMART Domains Protein: ENSMUSP00000125512
Gene: ENSMUSG00000032000
AA Change: *138R

DomainStartEndE-ValueType
SCOP:d1g73d_ 4 35 1e-6 SMART
PDB:3T6P|A 4 106 2e-39 PDB
low complexity region 107 125 N/A INTRINSIC
Meta Mutation Damage Score 0.9755 question?
Coding Region Coverage
  • 1x: 99.6%
  • 3x: 98.9%
  • 10x: 96.9%
  • 20x: 92.6%
Validation Efficiency 100% (42/42)
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 a family of proteins that inhibits apoptosis by binding to tumor necrosis factor receptor-associated factors TRAF1 and TRAF2, probably by interfering with activation of ICE-like proteases. This encoded protein inhibits apoptosis induced by serum deprivation and menadione, a potent inducer of free radicals. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2012]
PHENOTYPE: Homozygous null mice showed a modest reduction in the number of lymphocytes. Mice homozygous for a knock-in allele exhibit increased T cell poliferation and IFNG secretion in response to anti-CD3 stimulation. [provided by MGI curators]
Allele List at MGI

All alleles(4) : Targeted, knock-out(2) Gene trapped(2)

Other mutations in this stock
Total: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Arhgap21 G A 2: 20,854,745 (GRCm39) T1539M possibly damaging Het
Bsn C A 9: 107,982,834 (GRCm39) D3640Y unknown Het
Bsph1 A T 7: 13,184,839 (GRCm39) M1L probably benign Het
Cdkl1 A T 12: 69,803,338 (GRCm39) Y179* probably null Het
Cfap74 G A 4: 155,503,153 (GRCm39) probably null Het
Crtc1 A T 8: 70,843,905 (GRCm39) S454T probably damaging Het
Cspg5 A T 9: 110,075,594 (GRCm39) D110V probably damaging Het
Cyp2w1 A T 5: 139,342,194 (GRCm39) Y380F probably benign Het
Dbn1 T C 13: 55,622,040 (GRCm39) probably benign Het
Epb41l4b T C 4: 57,103,528 (GRCm39) K103E probably damaging Het
Eps8 C T 6: 137,491,305 (GRCm39) V358I probably benign Het
Gm12253 G T 11: 58,330,846 (GRCm39) probably benign Het
Hltf T A 3: 20,163,033 (GRCm39) probably null Het
Hsd17b11 C T 5: 104,157,744 (GRCm39) V123I probably benign Het
Il31ra T A 13: 112,668,207 (GRCm39) E481V probably damaging Het
Impdh2 A G 9: 108,438,296 (GRCm39) probably benign Het
Itih5 G A 2: 10,253,999 (GRCm39) R750Q probably benign Het
Kndc1 A C 7: 139,503,651 (GRCm39) K985T possibly damaging Het
Lgr6 C T 1: 134,921,748 (GRCm39) A199T probably damaging Het
Lgsn A T 1: 31,242,824 (GRCm39) Y302F probably damaging Het
Lrp1b A G 2: 41,174,197 (GRCm39) S1541P probably damaging Het
Mast4 A G 13: 102,907,292 (GRCm39) M528T probably damaging Het
Mzf1 C A 7: 12,786,698 (GRCm39) R124L possibly damaging Het
Ndufs2 T C 1: 171,063,922 (GRCm39) probably null Het
Nwd1 G A 8: 73,436,077 (GRCm39) V1436M probably damaging Het
Phf12 C T 11: 77,900,230 (GRCm39) R109* probably null Het
Pml A G 9: 58,156,822 (GRCm39) probably null Het
Ppfia2 T C 10: 106,655,372 (GRCm39) I313T probably benign Het
Prdm14 C T 1: 13,195,662 (GRCm39) G133D probably benign Het
Ptgr3 A G 18: 84,113,332 (GRCm39) H336R probably benign Het
Pygl A G 12: 70,257,791 (GRCm39) probably benign Het
Rassf10 C T 7: 112,554,575 (GRCm39) T392M probably damaging Het
Rpe65 T C 3: 159,307,220 (GRCm39) S54P possibly damaging Het
Sema5b T C 16: 35,443,001 (GRCm39) V2A probably benign Het
Sgsm3 T C 15: 80,895,546 (GRCm39) I699T probably damaging Het
Spn T C 7: 126,735,503 (GRCm39) T335A probably damaging Het
Tecta T C 9: 42,250,290 (GRCm39) D1834G probably damaging Het
Trp53bp1 C A 2: 121,034,799 (GRCm39) probably benign Het
Ttc3 A T 16: 94,257,648 (GRCm39) K1652* probably null Het
Other mutations in Birc2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00909:Birc2 APN 9 7,833,666 (GRCm39) missense probably damaging 1.00
IGL00972:Birc2 APN 9 7,833,716 (GRCm39) missense probably benign 0.36
IGL01329:Birc2 APN 9 7,860,733 (GRCm39) missense probably damaging 1.00
IGL02852:Birc2 APN 9 7,854,484 (GRCm39) missense probably damaging 0.99
IGL02888:Birc2 APN 9 7,819,559 (GRCm39) missense probably benign 0.22
IGL03135:Birc2 APN 9 7,849,722 (GRCm39) splice site probably benign
IGL03399:Birc2 APN 9 7,821,088 (GRCm39) missense probably damaging 1.00
1mM(1):Birc2 UTSW 9 7,819,409 (GRCm39) missense probably damaging 0.98
R0409:Birc2 UTSW 9 7,819,385 (GRCm39) missense possibly damaging 0.61
R0478:Birc2 UTSW 9 7,860,348 (GRCm39) missense probably damaging 1.00
R1617:Birc2 UTSW 9 7,826,952 (GRCm39) missense possibly damaging 0.66
R1864:Birc2 UTSW 9 7,819,518 (GRCm39) missense probably benign 0.06
R1934:Birc2 UTSW 9 7,854,500 (GRCm39) missense possibly damaging 0.89
R2005:Birc2 UTSW 9 7,860,342 (GRCm39) missense probably damaging 1.00
R2156:Birc2 UTSW 9 7,826,939 (GRCm39) missense probably damaging 1.00
R2519:Birc2 UTSW 9 7,821,180 (GRCm39) missense possibly damaging 0.46
R2867:Birc2 UTSW 9 7,834,478 (GRCm39) start codon destroyed probably null 0.08
R2867:Birc2 UTSW 9 7,834,478 (GRCm39) start codon destroyed probably null 0.08
R3019:Birc2 UTSW 9 7,857,390 (GRCm39) critical splice donor site probably null
R4028:Birc2 UTSW 9 7,819,352 (GRCm39) missense probably benign 0.01
R4169:Birc2 UTSW 9 7,849,684 (GRCm39) missense possibly damaging 0.78
R4243:Birc2 UTSW 9 7,834,386 (GRCm39) missense probably benign 0.00
R4250:Birc2 UTSW 9 7,818,936 (GRCm39) missense probably benign 0.00
R4584:Birc2 UTSW 9 7,833,675 (GRCm39) missense probably damaging 1.00
R4952:Birc2 UTSW 9 7,836,741 (GRCm39) missense probably damaging 0.99
R4964:Birc2 UTSW 9 7,860,553 (GRCm39) missense probably benign 0.01
R5017:Birc2 UTSW 9 7,818,886 (GRCm39) nonsense probably null
R5338:Birc2 UTSW 9 7,857,360 (GRCm39) missense probably benign 0.01
R5395:Birc2 UTSW 9 7,861,175 (GRCm39) missense probably damaging 1.00
R5877:Birc2 UTSW 9 7,849,347 (GRCm39) missense probably damaging 1.00
R5914:Birc2 UTSW 9 7,857,343 (GRCm39) makesense probably null
R6148:Birc2 UTSW 9 7,849,684 (GRCm39) missense possibly damaging 0.78
R6163:Birc2 UTSW 9 7,819,036 (GRCm39) missense probably benign 0.15
R6471:Birc2 UTSW 9 7,857,421 (GRCm39) missense probably benign 0.00
R6747:Birc2 UTSW 9 7,860,262 (GRCm39) critical splice donor site probably null
R6752:Birc2 UTSW 9 7,857,345 (GRCm39) missense probably benign 0.10
R6789:Birc2 UTSW 9 7,836,966 (GRCm39) intron probably benign
R6795:Birc2 UTSW 9 7,833,873 (GRCm39) missense possibly damaging 0.81
R6812:Birc2 UTSW 9 7,854,418 (GRCm39) missense probably damaging 0.99
R6941:Birc2 UTSW 9 7,819,469 (GRCm39) missense probably benign 0.00
R7105:Birc2 UTSW 9 7,819,442 (GRCm39) missense probably damaging 1.00
R7135:Birc2 UTSW 9 7,818,762 (GRCm39) missense probably damaging 1.00
R7233:Birc2 UTSW 9 7,827,009 (GRCm39) missense probably damaging 1.00
R7460:Birc2 UTSW 9 7,818,762 (GRCm39) missense probably damaging 1.00
R7517:Birc2 UTSW 9 7,819,424 (GRCm39) missense probably benign 0.00
R8078:Birc2 UTSW 9 7,858,742 (GRCm39) missense probably damaging 0.98
R8101:Birc2 UTSW 9 7,861,005 (GRCm39) missense probably benign 0.00
R8146:Birc2 UTSW 9 7,818,797 (GRCm39) missense probably damaging 1.00
R8314:Birc2 UTSW 9 7,872,942 (GRCm39) intron probably benign
R8371:Birc2 UTSW 9 7,849,427 (GRCm39) missense probably damaging 1.00
R8396:Birc2 UTSW 9 7,834,301 (GRCm39) missense probably benign 0.05
R9009:Birc2 UTSW 9 7,833,937 (GRCm39) missense probably benign
R9497:Birc2 UTSW 9 7,861,028 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- ACTCAACAAAAGCCCTCAATTTTGTGC -3'
(R):5'- GCTGTGAGCAGACTGTGTTTCTCTC -3'

Sequencing Primer
(F):5'- CTTTGCAATTGATCTAGAAAGCTCCC -3'
(R):5'- CTCTCTTCATAAAGATGATCTAGCAC -3'
Posted On 2013-11-08