Incidental Mutation 'R3862:Bub1'
ID 276384
Institutional Source Beutler Lab
Gene Symbol Bub1
Ensembl Gene ENSMUSG00000027379
Gene Name BUB1, mitotic checkpoint serine/threonine kinase
Synonyms D2Xrf87, Bub1a
MMRRC Submission 040903-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R3862 (G1)
Quality Score 225
Status Validated
Chromosome 2
Chromosomal Location 127643036-127673785 bp(-) (GRCm39)
Type of Mutation splice site
DNA Base Change (assembly) A to G at 127656676 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000028858 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028858]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000028858
SMART Domains Protein: ENSMUSP00000028858
Gene: ENSMUSG00000027379

DomainStartEndE-ValueType
Mad3_BUB1_I 4 126 7.41e-46 SMART
low complexity region 216 225 N/A INTRINSIC
low complexity region 372 385 N/A INTRINSIC
Pfam:Pkinase_Tyr 762 1011 9.3e-10 PFAM
Pfam:Pkinase 762 1037 1.7e-21 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000143824
Predicted Effect noncoding transcript
Transcript: ENSMUST00000153048
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 95.7%
Validation Efficiency 97% (36/37)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a serine/threonine-protein kinase that play a central role in mitosis. The encoded protein functions in part by phosphorylating members of the mitotic checkpoint complex and activating the spindle checkpoint. This protein also plays a role in inhibiting the activation of the anaphase promoting complex/cyclosome. This protein may also function in the DNA damage response. Mutations in this gene have been associated with aneuploidy and several forms of cancer. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Jul 2013]
PHENOTYPE: Mice homozygous for a null mutation exhibit embryonic lethality prior to implantation. Mice homozygous for a kinase dead allele exhibit aneuploidy in somatic and germ cells and reduced male fertility. [provided by MGI curators]
Allele List at MGI

All alleles(22) : Targeted, knock-out(3) Targeted, other(4) Gene trapped(15)

Other mutations in this stock
Total: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Apc2 G A 10: 80,143,393 (GRCm39) G498R possibly damaging Het
Bltp1 T A 3: 36,939,547 (GRCm39) F134I possibly damaging Het
Cttnbp2 C T 6: 18,434,905 (GRCm39) V318M probably benign Het
D430041D05Rik T C 2: 104,044,522 (GRCm39) I825M possibly damaging Het
Enpp6 A G 8: 47,519,027 (GRCm39) Q265R probably benign Het
Eri1 A G 8: 35,958,448 (GRCm39) V61A possibly damaging Het
Evi2 T A 11: 79,406,472 (GRCm39) I368F probably benign Het
Fat3 G A 9: 15,909,567 (GRCm39) S2145F probably damaging Het
Fkbp9 A G 6: 56,845,890 (GRCm39) T409A probably benign Het
Gtpbp4 A G 13: 9,040,834 (GRCm39) V97A probably damaging Het
Hapln1 C T 13: 89,753,418 (GRCm39) Q195* probably null Het
Helt G T 8: 46,745,315 (GRCm39) N189K probably benign Het
Hint2 A G 4: 43,654,771 (GRCm39) V91A probably damaging Het
Ighv1-7 A G 12: 114,502,266 (GRCm39) I67T probably damaging Het
Kif26a A G 12: 112,146,323 (GRCm39) E1803G probably benign Het
Lrrd1 G A 5: 3,901,248 (GRCm39) V518I probably benign Het
Marchf11 C T 15: 26,387,952 (GRCm39) A269V probably damaging Het
Mep1b A G 18: 21,217,226 (GRCm39) N115S possibly damaging Het
Naif1 A G 2: 32,342,637 (GRCm39) R63G probably damaging Het
Nsmaf A G 4: 6,435,064 (GRCm39) I126T probably benign Het
Obscn T C 11: 59,022,472 (GRCm39) R758G possibly damaging Het
Or52h7 G A 7: 104,214,145 (GRCm39) R239H probably benign Het
Or8g53 T A 9: 39,683,920 (GRCm39) M59L probably benign Het
Pcdhb3 A G 18: 37,436,329 (GRCm39) E765G probably damaging Het
Ppp4r4 C T 12: 103,562,680 (GRCm39) R550* probably null Het
Scgb2b3 C T 7: 31,061,430 (GRCm39) probably null Het
Sgcz T C 8: 37,990,565 (GRCm39) I263V probably benign Het
Slc15a1 C T 14: 121,722,269 (GRCm39) V211I probably benign Het
Slc25a21 G T 12: 56,764,920 (GRCm39) probably benign Het
Snrnp200 C A 2: 127,075,019 (GRCm39) probably benign Het
Spata31e5 T C 1: 28,816,722 (GRCm39) T437A probably damaging Het
Sptbn1 G T 11: 30,092,329 (GRCm39) Q479K possibly damaging Het
Stag1 T A 9: 100,826,838 (GRCm39) V935D probably benign Het
Veph1 C T 3: 66,162,313 (GRCm39) C115Y probably damaging Het
Zc3h12a T C 4: 125,020,732 (GRCm39) D37G probably benign Het
Zfand4 A T 6: 116,270,776 (GRCm39) probably benign Het
Other mutations in Bub1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00765:Bub1 APN 2 127,671,392 (GRCm39) missense probably damaging 0.96
IGL00795:Bub1 APN 2 127,663,735 (GRCm39) missense probably benign 0.00
IGL00966:Bub1 APN 2 127,652,583 (GRCm39) missense probably damaging 1.00
IGL01807:Bub1 APN 2 127,654,897 (GRCm39) missense probably benign 0.00
IGL02212:Bub1 APN 2 127,647,271 (GRCm39) missense probably damaging 1.00
IGL02537:Bub1 APN 2 127,643,267 (GRCm39) nonsense probably null
IGL02935:Bub1 APN 2 127,643,215 (GRCm39) missense probably damaging 1.00
IGL03064:Bub1 APN 2 127,659,373 (GRCm39) missense probably benign 0.00
R0052:Bub1 UTSW 2 127,650,959 (GRCm39) missense probably benign 0.10
R0052:Bub1 UTSW 2 127,650,959 (GRCm39) missense probably benign 0.10
R0325:Bub1 UTSW 2 127,643,314 (GRCm39) nonsense probably null
R1502:Bub1 UTSW 2 127,669,339 (GRCm39) missense probably damaging 0.98
R1627:Bub1 UTSW 2 127,650,933 (GRCm39) missense probably benign 0.01
R1743:Bub1 UTSW 2 127,655,770 (GRCm39) missense probably damaging 1.00
R1778:Bub1 UTSW 2 127,645,042 (GRCm39) missense possibly damaging 0.60
R2043:Bub1 UTSW 2 127,646,140 (GRCm39) missense probably damaging 1.00
R2108:Bub1 UTSW 2 127,661,255 (GRCm39) missense probably damaging 0.99
R2165:Bub1 UTSW 2 127,643,201 (GRCm39) missense probably benign 0.01
R2190:Bub1 UTSW 2 127,652,645 (GRCm39) missense probably benign 0.06
R2507:Bub1 UTSW 2 127,643,343 (GRCm39) missense probably benign 0.04
R2508:Bub1 UTSW 2 127,643,343 (GRCm39) missense probably benign 0.04
R3836:Bub1 UTSW 2 127,656,806 (GRCm39) missense probably damaging 1.00
R3904:Bub1 UTSW 2 127,663,862 (GRCm39) missense probably benign 0.08
R4373:Bub1 UTSW 2 127,647,156 (GRCm39) intron probably benign
R4580:Bub1 UTSW 2 127,671,596 (GRCm39) critical splice donor site probably null
R4751:Bub1 UTSW 2 127,665,858 (GRCm39) intron probably benign
R5239:Bub1 UTSW 2 127,663,616 (GRCm39) missense probably damaging 1.00
R5498:Bub1 UTSW 2 127,656,629 (GRCm39) missense possibly damaging 0.59
R5591:Bub1 UTSW 2 127,661,263 (GRCm39) missense probably benign 0.16
R5672:Bub1 UTSW 2 127,646,800 (GRCm39) missense possibly damaging 0.70
R5907:Bub1 UTSW 2 127,661,142 (GRCm39) missense probably benign 0.02
R6714:Bub1 UTSW 2 127,656,652 (GRCm39) missense probably benign 0.08
R6781:Bub1 UTSW 2 127,649,777 (GRCm39) missense probably damaging 0.99
R6931:Bub1 UTSW 2 127,643,302 (GRCm39) missense probably damaging 1.00
R7057:Bub1 UTSW 2 127,671,447 (GRCm39) missense probably benign
R7094:Bub1 UTSW 2 127,663,681 (GRCm39) missense probably null 0.99
R8197:Bub1 UTSW 2 127,643,177 (GRCm39) missense probably damaging 1.00
R8423:Bub1 UTSW 2 127,649,750 (GRCm39) missense probably benign 0.00
R8463:Bub1 UTSW 2 127,659,353 (GRCm39) missense probably benign 0.30
R8725:Bub1 UTSW 2 127,646,139 (GRCm39) missense probably damaging 1.00
R8727:Bub1 UTSW 2 127,646,139 (GRCm39) missense probably damaging 1.00
R8840:Bub1 UTSW 2 127,649,927 (GRCm39) missense probably benign 0.01
R8904:Bub1 UTSW 2 127,671,622 (GRCm39) missense possibly damaging 0.93
R9187:Bub1 UTSW 2 127,656,856 (GRCm39) missense possibly damaging 0.68
R9624:Bub1 UTSW 2 127,646,766 (GRCm39) missense probably damaging 0.96
R9727:Bub1 UTSW 2 127,652,609 (GRCm39) missense possibly damaging 0.61
Z1176:Bub1 UTSW 2 127,671,485 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ATGACCATAGCAACTTCCTGTG -3'
(R):5'- CCTTTGCTCTAGTGTGTGAAAC -3'

Sequencing Primer
(F):5'- GACCATAGCAACTTCCTGTGATACTG -3'
(R):5'- TGTGTGAAACAAATAAAGTTGCCAGC -3'
Posted On 2015-04-06