Incidental Mutation 'R8017:Bcl2l2'
ID 656310
Institutional Source Beutler Lab
Gene Symbol Bcl2l2
Ensembl Gene ENSMUSG00000089682
Gene Name BCL2-like 2
Synonyms Bcl-w, bclw, Gtrgal2, Gtrosa41
MMRRC Submission 067457-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.634) question?
Stock # R8017 (G1)
Quality Score 225.009
Status Validated
Chromosome 14
Chromosomal Location 55120900-55125691 bp(+) (GRCm39)
Type of Mutation start codon destroyed
DNA Base Change (assembly) T to A at 55121840 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Lysine at position 1 (M1K)
Ref Sequence ENSEMBL: ENSMUSP00000022806 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022806] [ENSMUST00000133397] [ENSMUST00000134077] [ENSMUST00000172844] [ENSMUST00000227108]
AlphaFold P70345
Predicted Effect probably null
Transcript: ENSMUST00000022806
AA Change: M1K

PolyPhen 2 Score 0.861 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000022806
Gene: ENSMUSG00000089682
AA Change: M1K

DomainStartEndE-ValueType
BH4 6 32 1.28e-11 SMART
BCL 46 144 1.22e-45 SMART
low complexity region 172 188 N/A INTRINSIC
Predicted Effect probably null
Transcript: ENSMUST00000133397
AA Change: M1K

PolyPhen 2 Score 0.853 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000116385
Gene: ENSMUSG00000089682
AA Change: M1K

DomainStartEndE-ValueType
BH4 6 32 1.28e-11 SMART
BCL 46 144 1.22e-45 SMART
Predicted Effect probably null
Transcript: ENSMUST00000134077
AA Change: M1K

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000117229
Gene: ENSMUSG00000092232
AA Change: M1K

DomainStartEndE-ValueType
BH4 6 32 1.28e-11 SMART
BCL 46 144 1.22e-45 SMART
low complexity region 155 169 N/A INTRINSIC
RRM 200 272 4.19e-17 SMART
low complexity region 314 326 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000172844
SMART Domains Protein: ENSMUSP00000133286
Gene: ENSMUSG00000089682

DomainStartEndE-ValueType
Pfam:Bcl-2 1 30 3.9e-7 PFAM
Blast:BCL 31 53 1e-7 BLAST
transmembrane domain 55 77 N/A INTRINSIC
Predicted Effect probably null
Transcript: ENSMUST00000227108
AA Change: M1K

PolyPhen 2 Score 0.861 (Sensitivity: 0.83; Specificity: 0.93)
Meta Mutation Damage Score 0.9452 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.7%
Validation Efficiency 95% (36/38)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the BCL-2 protein family. The proteins of this family form hetero- or homodimers and act as anti- and pro-apoptotic regulators. Expression of this gene in cells has been shown to contribute to reduced cell apoptosis under cytotoxic conditions. Studies of the related gene in mice indicated a role in the survival of NGF- and BDNF-dependent neurons. Mutation and knockout studies of the mouse gene demonstrated an essential role in adult spermatogenesis. Alternative splicing results in multiple transcript variants. Read-through transcription also exists between this gene and the neighboring downstream PABPN1 (poly(A) binding protein, nuclear 1) gene. [provided by RefSeq, Dec 2010]
PHENOTYPE: Homozygous null mutants are male sterile with progressive loss of germ cells, Sertoli cells and Leydig cells beginning at puberty. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aar2 T G 2: 156,397,876 (GRCm39) I296S probably benign Het
Acsl5 A G 19: 55,257,228 (GRCm39) I42V probably benign Het
Adam25 T A 8: 41,207,124 (GRCm39) M130K possibly damaging Het
Atosb A T 4: 43,034,413 (GRCm39) F394Y probably damaging Het
Cdh16 T C 8: 105,342,899 (GRCm39) N724S probably damaging Het
Cfi T C 3: 129,648,748 (GRCm39) S211P probably benign Het
Clpsl2 G A 17: 28,769,702 (GRCm39) G55R probably damaging Het
Crybg2 T A 4: 133,800,484 (GRCm39) V239E possibly damaging Het
Dcn G A 10: 97,319,397 (GRCm39) R58Q probably damaging Het
Dnah10 A G 5: 124,877,949 (GRCm39) N2678S probably benign Het
Dnai7 A G 6: 145,140,283 (GRCm39) S173P probably damaging Het
Fbxo24 C A 5: 137,611,073 (GRCm39) M572I probably benign Het
Hnrnpul1 T C 7: 25,447,889 (GRCm39) E145G probably benign Het
Ica1 A G 6: 8,658,286 (GRCm39) V277A probably benign Het
Idi1 G A 13: 8,937,974 (GRCm39) S140N probably benign Het
Kank1 TGCGA T 19: 25,388,568 (GRCm39) probably null Het
Kank1 GCGAACG GCG 19: 25,388,569 (GRCm39) probably null Het
Kif20b T C 19: 34,917,279 (GRCm39) V603A probably damaging Het
Klc2 T C 19: 5,161,867 (GRCm39) K276R probably benign Het
Lmbrd2 T A 15: 9,172,317 (GRCm39) N370K probably benign Het
Map2k5 G T 9: 63,246,403 (GRCm39) A108D probably damaging Het
Obox2 T C 7: 15,130,974 (GRCm39) S69P possibly damaging Het
Or2w2 G A 13: 21,758,648 (GRCm39) probably benign Het
Or4b1d A C 2: 89,969,170 (GRCm39) F104L probably benign Het
Or4f57 G A 2: 111,790,918 (GRCm39) P167S probably damaging Het
Pcdhga8 A G 18: 37,860,783 (GRCm39) E613G probably damaging Het
Pira2 A T 7: 3,844,696 (GRCm39) F445Y probably benign Het
Rab2a T C 4: 8,604,444 (GRCm39) probably null Het
Rsph4a A C 10: 33,785,455 (GRCm39) R455S probably damaging Het
Spata31f1a T C 4: 42,850,840 (GRCm39) T439A probably damaging Het
St6gal1 G A 16: 23,176,585 (GRCm39) A393T probably benign Het
Tmem151a T C 19: 5,132,588 (GRCm39) E206G probably damaging Het
Tmem156 C T 5: 65,231,204 (GRCm39) C222Y probably damaging Het
Tnfrsf11b C T 15: 54,117,598 (GRCm39) W219* probably null Het
Ttc36 T C 9: 44,710,898 (GRCm39) E144G probably damaging Het
Ttn C T 2: 76,597,801 (GRCm39) R19704H probably damaging Het
Wdr17 A C 8: 55,091,403 (GRCm39) I1137S possibly damaging Het
Xxylt1 A G 16: 30,826,637 (GRCm39) L226P probably damaging Het
Zbtb8b G A 4: 129,322,238 (GRCm39) R408W probably damaging Het
Zfp268 A G 4: 145,349,138 (GRCm39) T192A probably benign Het
Zfp873 T A 10: 81,896,193 (GRCm39) V308E probably benign Het
Other mutations in Bcl2l2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL03126:Bcl2l2 APN 14 55,122,224 (GRCm39) missense probably damaging 1.00
R2656:Bcl2l2 UTSW 14 55,122,889 (GRCm39) missense probably benign 0.02
R4042:Bcl2l2 UTSW 14 55,122,091 (GRCm39) missense possibly damaging 0.82
R5278:Bcl2l2 UTSW 14 55,122,251 (GRCm39) missense probably damaging 0.98
R6129:Bcl2l2 UTSW 14 55,122,202 (GRCm39) missense possibly damaging 0.86
R6234:Bcl2l2 UTSW 14 55,122,245 (GRCm39) missense probably benign 0.00
R7205:Bcl2l2 UTSW 14 55,122,058 (GRCm39) missense probably benign
R7699:Bcl2l2 UTSW 14 55,121,836 (GRCm39) start gained probably benign
R7747:Bcl2l2 UTSW 14 55,121,836 (GRCm39) start gained probably benign
R7748:Bcl2l2 UTSW 14 55,121,836 (GRCm39) start gained probably benign
R7779:Bcl2l2 UTSW 14 55,121,836 (GRCm39) start gained probably benign
R7845:Bcl2l2 UTSW 14 55,122,308 (GRCm39) missense unknown
R7855:Bcl2l2 UTSW 14 55,121,836 (GRCm39) start gained probably benign
R8427:Bcl2l2 UTSW 14 55,122,860 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AGCTGCTTATGCTCTGAACC -3'
(R):5'- GAAACCTGGGTGAAGCGTTG -3'

Sequencing Primer
(F):5'- ATGCTCTGAACCTCCCCATGAC -3'
(R):5'- TCACGTGTAGCTGAGCGG -3'
Posted On 2020-10-20