Incidental Mutation 'R6178:Becn1'
ID 487888
Institutional Source Beutler Lab
Gene Symbol Becn1
Ensembl Gene ENSMUSG00000035086
Gene Name beclin 1, autophagy related
Synonyms Atg6
MMRRC Submission 044320-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6178 (G1)
Quality Score 225.009
Status Validated
Chromosome 11
Chromosomal Location 101179084-101193112 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 101182336 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 283 (I283F)
Ref Sequence ENSEMBL: ENSMUSP00000119369 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000041403] [ENSMUST00000103107] [ENSMUST00000126195] [ENSMUST00000129863] [ENSMUST00000130916] [ENSMUST00000172233] [ENSMUST00000140706] [ENSMUST00000167818] [ENSMUST00000167667] [ENSMUST00000170502]
AlphaFold O88597
PDB Structure Crystal Structure of M11, the BCL-2 Homolog of Murine Gamma-herpesvirus 68, Complexed with Mouse Beclin1 (residues 106-124) [X-RAY DIFFRACTION]
Predicted Effect probably benign
Transcript: ENSMUST00000041403
Predicted Effect probably benign
Transcript: ENSMUST00000103107
SMART Domains Protein: ENSMUSP00000099396
Gene: ENSMUSG00000078653

DomainStartEndE-ValueType
Pfam:Cyclin_N 111 180 1.8e-6 PFAM
low complexity region 212 221 N/A INTRINSIC
low complexity region 319 330 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000122817
Predicted Effect probably benign
Transcript: ENSMUST00000126195
SMART Domains Protein: ENSMUSP00000122168
Gene: ENSMUSG00000035086

DomainStartEndE-ValueType
Pfam:BH3 35 59 5.6e-22 PFAM
Pfam:APG6 65 147 1.8e-17 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000128735
Predicted Effect probably damaging
Transcript: ENSMUST00000129863
AA Change: I78F

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000116580
Gene: ENSMUSG00000035086
AA Change: I78F

DomainStartEndE-ValueType
Pfam:APG6 6 125 1.5e-57 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000130916
AA Change: I283F

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000119369
Gene: ENSMUSG00000035086
AA Change: I283F

DomainStartEndE-ValueType
Pfam:BH3 103 127 4.1e-20 PFAM
Pfam:APG6 133 444 1.1e-131 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000172233
AA Change: I207F

PolyPhen 2 Score 0.885 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000129156
Gene: ENSMUSG00000035086
AA Change: I207F

DomainStartEndE-ValueType
Pfam:APG6 79 274 3.7e-75 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000140286
Predicted Effect noncoding transcript
Transcript: ENSMUST00000135805
Predicted Effect noncoding transcript
Transcript: ENSMUST00000136535
Predicted Effect noncoding transcript
Transcript: ENSMUST00000139997
Predicted Effect noncoding transcript
Transcript: ENSMUST00000164036
Predicted Effect noncoding transcript
Transcript: ENSMUST00000153438
Predicted Effect probably benign
Transcript: ENSMUST00000140706
Predicted Effect probably benign
Transcript: ENSMUST00000167818
Predicted Effect probably benign
Transcript: ENSMUST00000167667
Predicted Effect probably benign
Transcript: ENSMUST00000170502
Meta Mutation Damage Score 0.9611 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 97.9%
  • 20x: 94.0%
Validation Efficiency 98% (54/55)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that regulates autophagy, a catabolic process of degradation induced by starvation. The encoded protein is a component of the phosphatidylinositol-3-kinase (PI3K) complex which mediates vesicle-trafficking processes. This protein is thought to play a role in multiple cellular processes, including tumorigenesis, neurodegeneration and apoptosis. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2015]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit prenatal lethality. Mice heterozygous for this allele exhibit premature death, increased tumor incidence and reduced autophagy. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc6 T C 7: 45,678,468 (GRCm39) I61V probably benign Het
Afg3l2 G A 18: 67,542,598 (GRCm39) T616I possibly damaging Het
Aktip T C 8: 91,852,671 (GRCm39) N195S probably damaging Het
Ankfy1 G A 11: 72,645,285 (GRCm39) C788Y probably benign Het
Atg7 T A 6: 114,701,856 (GRCm39) I621N probably damaging Het
Btnl12 T C 16: 37,676,422 (GRCm39) Y115C probably damaging Het
C4b T C 17: 34,952,380 (GRCm39) T1220A probably benign Het
Celsr1 C A 15: 85,785,222 (GRCm39) R3004M probably benign Het
Clspn A T 4: 126,471,529 (GRCm39) probably null Het
Csmd3 T C 15: 48,536,854 (GRCm39) Y116C probably damaging Het
Dcp1a T G 14: 30,245,261 (GRCm39) *603G probably null Het
Dmrtc1b C T X: 101,757,169 (GRCm39) P205S possibly damaging Het
Fev G T 1: 74,923,698 (GRCm39) probably benign Het
Fry T A 5: 150,377,987 (GRCm39) V393E probably damaging Het
Gm30646 A G 7: 30,132,081 (GRCm39) probably null Het
Gm3676 C T 14: 41,363,452 (GRCm39) E175K probably benign Het
Gm4847 T C 1: 166,469,905 (GRCm39) Y56C probably damaging Het
Gm5422 T C 10: 31,125,688 (GRCm39) noncoding transcript Het
Gstm6 A G 3: 107,848,397 (GRCm39) V174A probably benign Het
Isoc1 G T 18: 58,804,664 (GRCm39) V191F possibly damaging Het
Kalrn T A 16: 33,874,009 (GRCm39) D132V possibly damaging Het
Kcp T C 6: 29,482,887 (GRCm39) D1394G possibly damaging Het
Marchf10 T G 11: 105,280,440 (GRCm39) D615A probably damaging Het
Mau2 A G 8: 70,495,187 (GRCm39) I50T probably damaging Het
Mgp A G 6: 136,849,722 (GRCm39) C79R probably damaging Het
Mpdz T A 4: 81,226,602 (GRCm39) K1344N probably damaging Het
Mrgpre T A 7: 143,334,708 (GRCm39) Y265F possibly damaging Het
Mro G A 18: 74,006,295 (GRCm39) V80M possibly damaging Het
Mrpl44 G T 1: 79,755,895 (GRCm39) C167F possibly damaging Het
Muc5b A G 7: 141,410,079 (GRCm39) M1218V probably null Het
Naa16 T C 14: 79,620,780 (GRCm39) I100V possibly damaging Het
Nup205 A T 6: 35,220,778 (GRCm39) Y1860F possibly damaging Het
Or10aa3 A T 1: 173,878,533 (GRCm39) Y198F probably benign Het
Or14c40 A G 7: 86,313,819 (GRCm39) I316M probably benign Het
Or1e16 AGCGGTCGTAGGC AGC 11: 73,286,480 (GRCm39) probably null Het
Or4c103 T C 2: 88,513,977 (GRCm39) Y33C probably damaging Het
Plcb3 A G 19: 6,932,071 (GRCm39) probably null Het
Pnpla3 G A 15: 84,065,132 (GRCm39) A309T probably benign Het
Ranbp10 A G 8: 106,498,296 (GRCm39) S624P possibly damaging Het
Ripor2 T C 13: 24,894,113 (GRCm39) S714P possibly damaging Het
Robo4 C T 9: 37,316,926 (GRCm39) Q414* probably null Het
Shc2 A G 10: 79,465,954 (GRCm39) I161T probably damaging Het
Slc35b2 C T 17: 45,877,302 (GRCm39) T143I probably benign Het
Slc39a13 T C 2: 90,898,880 (GRCm39) D77G probably damaging Het
Snx6 A C 12: 54,807,249 (GRCm39) D243E probably damaging Het
Taar8b A G 10: 23,967,711 (GRCm39) V161A probably benign Het
Tbr1 T A 2: 61,635,159 (GRCm39) D36E possibly damaging Het
Tdpoz2 T C 3: 93,559,618 (GRCm39) N118S probably benign Het
Tgfb1i1 T C 7: 127,852,517 (GRCm39) F478L probably damaging Het
Tmprss11f T C 5: 86,704,837 (GRCm39) D27G probably benign Het
Trim30d T G 7: 104,137,202 (GRCm39) M1L probably damaging Het
Trpm7 A G 2: 126,679,301 (GRCm39) V420A probably damaging Het
Ubap2 G T 4: 41,206,981 (GRCm39) P199H probably benign Het
Ubash3b T C 9: 40,926,212 (GRCm39) T512A probably damaging Het
Zfp65 G A 13: 67,858,437 (GRCm39) P76S probably benign Het
Zic5 A T 14: 122,696,748 (GRCm39) H622Q unknown Het
Zpld1 A T 16: 55,053,993 (GRCm39) N266K probably damaging Het
Zswim1 A G 2: 164,667,972 (GRCm39) probably null Het
Other mutations in Becn1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00325:Becn1 APN 11 101,186,448 (GRCm39) missense probably benign 0.39
IGL01296:Becn1 APN 11 101,182,277 (GRCm39) missense probably damaging 1.00
IGL01303:Becn1 APN 11 101,185,811 (GRCm39) missense possibly damaging 0.92
IGL01311:Becn1 APN 11 101,182,342 (GRCm39) missense probably damaging 1.00
IGL02269:Becn1 APN 11 101,182,361 (GRCm39) splice site probably benign
IGL02472:Becn1 APN 11 101,182,224 (GRCm39) missense probably benign 0.03
indisposed UTSW 11 101,182,336 (GRCm39) missense probably damaging 1.00
R0123:Becn1 UTSW 11 101,181,324 (GRCm39) missense probably damaging 1.00
R0147:Becn1 UTSW 11 101,192,562 (GRCm39) missense probably damaging 1.00
R0453:Becn1 UTSW 11 101,181,275 (GRCm39) missense probably damaging 1.00
R1422:Becn1 UTSW 11 101,185,952 (GRCm39) missense possibly damaging 0.92
R1840:Becn1 UTSW 11 101,186,392 (GRCm39) missense probably damaging 1.00
R4097:Becn1 UTSW 11 101,185,092 (GRCm39) intron probably benign
R5041:Becn1 UTSW 11 101,179,662 (GRCm39) missense probably benign 0.30
R5119:Becn1 UTSW 11 101,182,221 (GRCm39) missense probably damaging 1.00
R5319:Becn1 UTSW 11 101,179,629 (GRCm39) utr 3 prime probably benign
R5602:Becn1 UTSW 11 101,179,778 (GRCm39) missense probably damaging 1.00
R6190:Becn1 UTSW 11 101,186,200 (GRCm39) missense probably damaging 1.00
R7076:Becn1 UTSW 11 101,186,150 (GRCm39) missense probably benign
R7438:Becn1 UTSW 11 101,185,052 (GRCm39) missense probably benign 0.00
R7831:Becn1 UTSW 11 101,181,279 (GRCm39) missense probably benign 0.00
R8220:Becn1 UTSW 11 101,187,105 (GRCm39) missense possibly damaging 0.95
R8818:Becn1 UTSW 11 101,186,230 (GRCm39) missense probably damaging 0.98
R9422:Becn1 UTSW 11 101,192,832 (GRCm39) intron probably benign
X0011:Becn1 UTSW 11 101,180,648 (GRCm39) missense possibly damaging 0.87
Predicted Primers PCR Primer
(F):5'- CACTTTACCCAGGGTGCTAC -3'
(R):5'- AATTCAGTGACTCTCAGGCTTC -3'

Sequencing Primer
(F):5'- TTTACCCAGGGTGCTACGGAAG -3'
(R):5'- CAGGCTTCTACTTTGGCATTGAAGC -3'
Posted On 2017-10-10