Incidental Mutation 'PIT4434001:Bmi1'
ID 555045
Institutional Source Beutler Lab
Gene Symbol Bmi1
Ensembl Gene ENSMUSG00000026739
Gene Name Bmi1 polycomb ring finger oncogene
Synonyms Pcgf4, Bmi-1, Bmi1
Accession Numbers
Essential gene? Probably essential (E-score: 0.947) question?
Stock # PIT4434001 (G1)
Quality Score 225.009
Status Not validated
Chromosome 2
Chromosomal Location 18681953-18691440 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 18689042 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Methionine at position 242 (T242M)
Ref Sequence ENSEMBL: ENSMUSP00000028071 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028071] [ENSMUST00000051929] [ENSMUST00000134734] [ENSMUST00000147365] [ENSMUST00000150834] [ENSMUST00000156284]
AlphaFold P25916
Predicted Effect probably benign
Transcript: ENSMUST00000028071
AA Change: T242M

PolyPhen 2 Score 0.099 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000028071
Gene: ENSMUSG00000026739
AA Change: T242M

DomainStartEndE-ValueType
RING 18 56 4.34e-5 SMART
low complexity region 146 159 N/A INTRINSIC
low complexity region 264 276 N/A INTRINSIC
low complexity region 313 323 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000051929
AA Change: T242M

PolyPhen 2 Score 0.099 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000110300
Gene: ENSMUSG00000026739
AA Change: T242M

DomainStartEndE-ValueType
RING 18 56 4.34e-5 SMART
Pfam:RAWUL 142 224 1.5e-27 PFAM
low complexity region 264 276 N/A INTRINSIC
low complexity region 313 323 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000134734
SMART Domains Protein: ENSMUSP00000121876
Gene: ENSMUSG00000026739

DomainStartEndE-ValueType
RING 18 56 4.34e-5 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000147365
SMART Domains Protein: ENSMUSP00000118273
Gene: ENSMUSG00000026739

DomainStartEndE-ValueType
RING 18 56 4.34e-5 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000150834
SMART Domains Protein: ENSMUSP00000119331
Gene: ENSMUSG00000026739

DomainStartEndE-ValueType
RING 18 56 4.34e-5 SMART
low complexity region 146 159 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000156284
SMART Domains Protein: ENSMUSP00000118730
Gene: ENSMUSG00000026739

DomainStartEndE-ValueType
RING 18 56 4.34e-5 SMART
low complexity region 146 159 N/A INTRINSIC
Coding Region Coverage
  • 1x: 93.3%
  • 3x: 90.6%
  • 10x: 84.3%
  • 20x: 70.6%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This locus represents naturally occurring read-through transcription between the neighboring COMM domain-containing protein 3 and polycomb complex protein BMI-1 genes on chromosome 10. The read-through transcript produces a fusion protein that shares sequence identity with each individual gene product. [provided by RefSeq, Feb 2011]
PHENOTYPE: Homozygous null mutants display decreased hematopoietic cell number, immune deficiency, neurological abnormalities, and posterior transformation, while transgenic overexpressing mice show an opposite dose-dependent anterior transformation of vertebral identity. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
6030468B19Rik T A 11: 117,696,869 (GRCm39) D196E probably benign Het
Abcb5 G A 12: 118,854,422 (GRCm39) S831F probably damaging Het
Alg2 C A 4: 47,474,076 (GRCm39) A71S probably benign Het
Ankrd50 T C 3: 38,509,412 (GRCm39) Q62R possibly damaging Het
Ano1 A G 7: 144,164,632 (GRCm39) V664A probably benign Het
Bbox1 A C 2: 110,105,979 (GRCm39) D188E probably benign Het
C4bp A G 1: 130,584,947 (GRCm39) F30L probably benign Het
Carmil3 A G 14: 55,732,145 (GRCm39) N214S probably null Het
Cep162 C A 9: 87,075,701 (GRCm39) K1310N probably damaging Het
Cfap74 G A 4: 155,548,421 (GRCm39) V21M unknown Het
Copa A G 1: 171,933,742 (GRCm39) D401G probably benign Het
Cyp4f14 A G 17: 33,125,104 (GRCm39) V439A possibly damaging Het
Ddhd1 A C 14: 45,848,062 (GRCm39) N569K possibly damaging Het
Dennd5a A G 7: 109,532,831 (GRCm39) L313P probably damaging Het
Eri2 A G 7: 119,385,524 (GRCm39) F326L probably benign Het
Fam135a A T 1: 24,068,276 (GRCm39) H864Q probably benign Het
Fat3 C T 9: 15,907,612 (GRCm39) V2797I probably benign Het
Fbn2 T C 18: 58,229,134 (GRCm39) D692G probably damaging Het
Fbxw20 A G 9: 109,052,500 (GRCm39) S278P probably damaging Het
Gna12 A T 5: 140,746,773 (GRCm39) V224E probably damaging Het
Grn C T 11: 102,326,766 (GRCm39) H482Y possibly damaging Het
Igkv7-33 A G 6: 70,035,797 (GRCm39) Y62H possibly damaging Het
Kdm4c A G 4: 74,189,569 (GRCm39) T95A probably benign Het
Lrp3 T C 7: 34,903,420 (GRCm39) T309A probably damaging Het
Map3k2 C A 18: 32,343,088 (GRCm39) D279E possibly damaging Het
Map3k5 T A 10: 19,902,003 (GRCm39) V358E probably damaging Het
Mcpt9 A G 14: 56,266,686 (GRCm39) S14P probably benign Het
Or10b1 T C 10: 78,355,549 (GRCm39) F36L possibly damaging Het
Or51a8 T C 7: 102,549,837 (GRCm39) F88L probably benign Het
Or52a33 A C 7: 103,289,054 (GRCm39) C98G probably damaging Het
Otud7b G A 3: 96,047,776 (GRCm39) R45H probably damaging Het
Pcdhb17 A G 18: 37,618,704 (GRCm39) N165D probably damaging Het
Pogz A G 3: 94,779,681 (GRCm39) T538A probably damaging Het
Prlr A G 15: 10,328,458 (GRCm39) E311G probably damaging Het
Ptprs T C 17: 56,761,984 (GRCm39) I43V probably null Het
Raet1d A T 10: 22,247,433 (GRCm39) K170* probably null Het
Rufy2 A T 10: 62,826,845 (GRCm39) Q128L possibly damaging Het
Svopl T C 6: 37,991,801 (GRCm39) N360D possibly damaging Het
Syt4 A C 18: 31,573,384 (GRCm39) L377W probably damaging Het
Taar7a A G 10: 23,869,319 (GRCm39) F21L probably benign Het
Tax1bp3 T A 11: 73,071,630 (GRCm39) M78K probably damaging Het
Top2b T C 14: 16,423,780 (GRCm38) probably null Het
Trim52 A T 14: 106,344,732 (GRCm39) D130V probably benign Het
Ttc1 T C 11: 43,635,955 (GRCm39) Y96C probably damaging Het
Vmn2r49 T C 7: 9,710,762 (GRCm39) T657A probably damaging Het
Vps13d A T 4: 144,881,817 (GRCm39) F1259I Het
Zbtb18 A T 1: 177,275,989 (GRCm39) T441S possibly damaging Het
Other mutations in Bmi1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02133:Bmi1 APN 2 18,688,488 (GRCm39) missense probably damaging 1.00
IGL02270:Bmi1 APN 2 18,689,269 (GRCm39) missense probably benign 0.00
IGL02801:Bmi1 APN 2 18,686,692 (GRCm39) missense probably damaging 1.00
IGL03265:Bmi1 APN 2 18,686,672 (GRCm39) missense possibly damaging 0.53
PIT4280001:Bmi1 UTSW 2 18,687,820 (GRCm39) nonsense probably null
R0142:Bmi1 UTSW 2 18,688,095 (GRCm39) critical splice donor site probably null
R0411:Bmi1 UTSW 2 18,687,983 (GRCm39) splice site probably benign
R0504:Bmi1 UTSW 2 18,688,883 (GRCm39) splice site probably null
R1926:Bmi1 UTSW 2 18,687,084 (GRCm39) missense probably benign 0.02
R2070:Bmi1 UTSW 2 18,688,851 (GRCm39) missense probably benign 0.01
R2238:Bmi1 UTSW 2 18,688,225 (GRCm39) splice site probably benign
R2412:Bmi1 UTSW 2 18,688,525 (GRCm39) missense probably damaging 1.00
R4915:Bmi1 UTSW 2 18,687,143 (GRCm39) splice site probably benign
R5514:Bmi1 UTSW 2 18,686,714 (GRCm39) missense probably damaging 0.98
R6222:Bmi1 UTSW 2 18,688,513 (GRCm39) missense possibly damaging 0.88
R6320:Bmi1 UTSW 2 18,689,186 (GRCm39) missense probably benign 0.00
R6456:Bmi1 UTSW 2 18,687,058 (GRCm39) missense probably damaging 1.00
R6757:Bmi1 UTSW 2 18,688,840 (GRCm39) missense probably damaging 1.00
R7310:Bmi1 UTSW 2 18,689,230 (GRCm39) missense probably benign
R8412:Bmi1 UTSW 2 18,689,114 (GRCm39) missense probably damaging 1.00
R9211:Bmi1 UTSW 2 18,689,152 (GRCm39) missense probably benign 0.02
X0063:Bmi1 UTSW 2 18,687,034 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TTGCCTACATTTATACCTGGAGAAG -3'
(R):5'- TTCGAGGTCTACTGGCAAAGG -3'

Sequencing Primer
(F):5'- AGAGTAAGTAGCTCGTTACCTGG -3'
(R):5'- TCTACTGGCAAAGGAAGATTGGTG -3'
Posted On 2019-06-07