Incidental Mutation 'R4539:Bag4'
ID 333457
Institutional Source Beutler Lab
Gene Symbol Bag4
Ensembl Gene ENSMUSG00000037316
Gene Name BCL2-associated athanogene 4
Synonyms 2410112I15Rik
Accession Numbers
Essential gene? Probably non essential (E-score: 0.215) question?
Stock # R4539 (G1)
Quality Score 225
Status Not validated
Chromosome 8
Chromosomal Location 26254566-26275237 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 26259516 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Alanine to Threonine at position 228 (A228T)
Ref Sequence ENSEMBL: ENSMUSP00000044725 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000038498]
AlphaFold Q8CI61
Predicted Effect probably benign
Transcript: ENSMUST00000038498
AA Change: A228T

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000044725
Gene: ENSMUSG00000037316
AA Change: A228T

DomainStartEndE-ValueType
low complexity region 5 49 N/A INTRINSIC
low complexity region 64 79 N/A INTRINSIC
low complexity region 131 146 N/A INTRINSIC
low complexity region 255 268 N/A INTRINSIC
low complexity region 276 301 N/A INTRINSIC
BAG 379 456 3.66e-30 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000167899
SMART Domains Protein: ENSMUSP00000130277
Gene: ENSMUSG00000091514

DomainStartEndE-ValueType
low complexity region 86 99 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000210103
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 95.8%
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 BAG1-related protein family. BAG1 is an anti-apoptotic protein that functions through interactions with a variety of cell apoptosis and growth related proteins including BCL-2, Raf-protein kinase, steroid hormone receptors, growth factor receptors and members of the heat shock protein 70 kDa family. This protein contains a BAG domain near the C-terminus, which could bind and inhibit the chaperone activity of Hsc70/Hsp70. This protein was found to be associated with the death domain of tumor necrosis factor receptor type 1 (TNF-R1) and death receptor-3 (DR3), and thereby negatively regulates downstream cell death signaling. The regulatory role of this protein in cell death was demonstrated in epithelial cells which undergo apoptosis while integrin mediated matrix contacts are lost. Alternatively spliced transcript variants encoding distinct isoforms have been identified. [provided by RefSeq, Mar 2011]
PHENOTYPE: Homozygous mutant animals may show enhanced cytokine response and increased IL-6 production following TNF challenge. Studies on two different alleles of this gene are not in agreement. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 34 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb1a A G 5: 8,765,793 (GRCm39) T702A probably benign Het
Alms1 C T 6: 85,597,460 (GRCm39) T762I possibly damaging Het
Arhgef18 T C 8: 3,497,070 (GRCm39) M465T probably benign Het
Camta1 T C 4: 151,169,269 (GRCm39) I161V probably benign Het
Cpeb4 G A 11: 31,823,206 (GRCm39) G307S probably damaging Het
Eps8l1 T C 7: 4,481,623 (GRCm39) V707A probably damaging Het
Espn G A 4: 152,218,665 (GRCm39) Q473* probably null Het
Fut9 A T 4: 25,619,793 (GRCm39) H340Q probably damaging Het
Gm11554 A T 11: 99,695,186 (GRCm39) probably benign Het
Hcar2 A G 5: 124,002,793 (GRCm39) F237L probably damaging Het
Hectd4 T A 5: 121,452,970 (GRCm39) C492* probably null Het
Lrrk2 C T 15: 91,613,345 (GRCm39) P823L possibly damaging Het
Luzp2 A T 7: 54,713,037 (GRCm39) Q91L probably damaging Het
Mapkapk5 T A 5: 121,675,218 (GRCm39) H117L possibly damaging Het
Myh14 A G 7: 44,276,478 (GRCm39) L1209P probably damaging Het
Myo3b T G 2: 69,869,491 (GRCm39) M1R probably null Het
Nacad A T 11: 6,550,677 (GRCm39) V838E possibly damaging Het
Neurl1a T A 19: 47,245,183 (GRCm39) S458T probably damaging Het
Pdzrn4 A G 15: 92,668,470 (GRCm39) D874G probably damaging Het
Phykpl A G 11: 51,484,915 (GRCm39) T292A probably damaging Het
Piezo2 A G 18: 63,219,699 (GRCm39) Y1003H probably damaging Het
Ppih A G 4: 119,177,656 (GRCm39) S6P probably benign Het
Qrich1 A G 9: 108,411,399 (GRCm39) E308G probably damaging Het
Setx A G 2: 29,069,760 (GRCm39) T2522A probably benign Het
Slc26a8 A T 17: 28,878,591 (GRCm39) M332K probably benign Het
Sost G A 11: 101,857,670 (GRCm39) P44S probably damaging Het
Sphkap A G 1: 83,255,514 (GRCm39) V745A probably benign Het
Swi5 T C 2: 32,169,092 (GRCm39) N118S possibly damaging Het
Tenm2 T C 11: 35,937,607 (GRCm39) T1689A probably damaging Het
Ttll9 C T 2: 152,836,011 (GRCm39) R252C probably damaging Het
Vars2 T A 17: 35,977,780 (GRCm39) E80V probably damaging Het
Zbtb39 G A 10: 127,578,061 (GRCm39) D212N possibly damaging Het
Zfp418 C A 7: 7,184,276 (GRCm39) Q80K probably benign Het
Zscan25 A G 5: 145,225,201 (GRCm39) D259G probably benign Het
Other mutations in Bag4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02054:Bag4 APN 8 26,261,253 (GRCm39) missense probably benign
IGL02074:Bag4 APN 8 26,259,383 (GRCm39) missense possibly damaging 0.87
IGL02129:Bag4 APN 8 26,258,113 (GRCm39) missense probably damaging 1.00
IGL02183:Bag4 APN 8 26,258,058 (GRCm39) missense probably damaging 1.00
IGL02441:Bag4 APN 8 26,258,136 (GRCm39) missense probably damaging 1.00
R0414:Bag4 UTSW 8 26,258,025 (GRCm39) missense possibly damaging 0.91
R1103:Bag4 UTSW 8 26,257,891 (GRCm39) utr 3 prime probably benign
R1423:Bag4 UTSW 8 26,258,302 (GRCm39) missense probably damaging 0.99
R1650:Bag4 UTSW 8 26,267,452 (GRCm39) missense probably damaging 0.99
R2045:Bag4 UTSW 8 26,259,516 (GRCm39) missense probably benign
R2333:Bag4 UTSW 8 26,259,516 (GRCm39) missense probably benign
R2945:Bag4 UTSW 8 26,261,280 (GRCm39) missense probably benign 0.08
R3124:Bag4 UTSW 8 26,259,516 (GRCm39) missense probably benign
R3125:Bag4 UTSW 8 26,259,516 (GRCm39) missense probably benign
R4428:Bag4 UTSW 8 26,259,516 (GRCm39) missense probably benign
R4429:Bag4 UTSW 8 26,259,516 (GRCm39) missense probably benign
R4431:Bag4 UTSW 8 26,259,516 (GRCm39) missense probably benign
R4467:Bag4 UTSW 8 26,259,516 (GRCm39) missense probably benign
R4482:Bag4 UTSW 8 26,275,072 (GRCm39) unclassified probably benign
R4538:Bag4 UTSW 8 26,259,516 (GRCm39) missense probably benign
R4541:Bag4 UTSW 8 26,259,516 (GRCm39) missense probably benign
R4542:Bag4 UTSW 8 26,259,516 (GRCm39) missense probably benign
R4663:Bag4 UTSW 8 26,259,516 (GRCm39) missense probably benign
R4708:Bag4 UTSW 8 26,259,516 (GRCm39) missense probably benign
R4710:Bag4 UTSW 8 26,259,516 (GRCm39) missense probably benign
R4732:Bag4 UTSW 8 26,259,516 (GRCm39) missense probably benign
R4733:Bag4 UTSW 8 26,259,516 (GRCm39) missense probably benign
R4970:Bag4 UTSW 8 26,261,272 (GRCm39) nonsense probably null
R5175:Bag4 UTSW 8 26,258,379 (GRCm39) missense probably damaging 0.99
R6032:Bag4 UTSW 8 26,267,521 (GRCm39) missense probably damaging 1.00
R6032:Bag4 UTSW 8 26,267,521 (GRCm39) missense probably damaging 1.00
R6084:Bag4 UTSW 8 26,261,259 (GRCm39) missense probably benign 0.00
R6595:Bag4 UTSW 8 26,259,528 (GRCm39) missense probably damaging 1.00
R6596:Bag4 UTSW 8 26,259,528 (GRCm39) missense probably damaging 1.00
R7564:Bag4 UTSW 8 26,267,507 (GRCm39) nonsense probably null
R7606:Bag4 UTSW 8 26,259,333 (GRCm39) missense probably damaging 0.99
R9225:Bag4 UTSW 8 26,261,270 (GRCm39) missense probably benign
R9323:Bag4 UTSW 8 26,275,180 (GRCm39) nonsense probably null
R9323:Bag4 UTSW 8 26,261,361 (GRCm39) missense possibly damaging 0.74
R9572:Bag4 UTSW 8 26,258,303 (GRCm39) nonsense probably null
R9781:Bag4 UTSW 8 26,259,564 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TCCTACCTTAGGCTGCTGAG -3'
(R):5'- TGGGAGCCAGGTTTTCTCAG -3'

Sequencing Primer
(F):5'- CCTTAGGCTGCTGAGGTGGG -3'
(R):5'- CTCAGGTGTGGAGAACTTTTGGTAAC -3'
Posted On 2015-08-18