Incidental Mutation 'R5672:Bub1'
ID 442661
Institutional Source Beutler Lab
Gene Symbol Bub1
Ensembl Gene ENSMUSG00000027379
Gene Name BUB1, mitotic checkpoint serine/threonine kinase
Synonyms D2Xrf87, Bub1a
MMRRC Submission 043174-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5672 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 127643036-127673785 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 127646800 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Leucine at position 827 (F827L)
Ref Sequence ENSEMBL: ENSMUSP00000028858 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028858]
AlphaFold no structure available at present
Predicted Effect possibly damaging
Transcript: ENSMUST00000028858
AA Change: F827L

PolyPhen 2 Score 0.702 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000028858
Gene: ENSMUSG00000027379
AA Change: F827L

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: ENSMUST00000138624
Predicted Effect noncoding transcript
Transcript: ENSMUST00000153048
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 98.8%
  • 10x: 97.6%
  • 20x: 96.0%
Validation Efficiency
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: 40 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A4gnt A G 9: 99,502,383 (GRCm39) N181S possibly damaging Het
Abcf3 A T 16: 20,368,002 (GRCm39) Q74L probably benign Het
Ankrd13c T C 3: 157,666,664 (GRCm39) probably null Het
Cfap68 T C 9: 50,675,227 (GRCm39) T67A probably benign Het
Cyp2c55 A G 19: 39,023,990 (GRCm39) I355V probably benign Het
Dido1 A G 2: 180,313,696 (GRCm39) S319P probably damaging Het
Efna5 A T 17: 63,188,025 (GRCm39) V34D probably damaging Het
Fam131a G T 16: 20,518,389 (GRCm39) E88D probably damaging Het
Fsip2 A T 2: 82,817,838 (GRCm39) R4524* probably null Het
Gm6899 C T 11: 26,543,484 (GRCm39) probably benign Het
Iqcg C T 16: 32,839,878 (GRCm39) R356Q probably damaging Het
Itgae T A 11: 73,036,377 (GRCm39) I1105N possibly damaging Het
Klb T C 5: 65,537,292 (GRCm39) I874T possibly damaging Het
Klc3 T C 7: 19,130,256 (GRCm39) Y307C probably damaging Het
Lrp1b T A 2: 41,231,771 (GRCm39) H378L probably benign Het
Mxd4 G A 5: 34,335,044 (GRCm39) R114C probably damaging Het
Nrdc A T 4: 108,895,242 (GRCm39) R241* probably null Het
Ofcc1 G A 13: 40,433,905 (GRCm39) H67Y probably damaging Het
Or10ak9 A G 4: 118,726,379 (GRCm39) T134A possibly damaging Het
Or5p5 A G 7: 107,413,844 (GRCm39) T18A probably damaging Het
Or7e165 T A 9: 19,694,507 (GRCm39) I26N possibly damaging Het
Pard3b G T 1: 62,049,625 (GRCm39) A128S probably benign Het
Plat T C 8: 23,263,664 (GRCm39) Y188H probably benign Het
Pop1 A G 15: 34,530,325 (GRCm39) K908E possibly damaging Het
Pten A G 19: 32,735,866 (GRCm39) I8V probably benign Het
Pwwp2a C T 11: 43,596,968 (GRCm39) A436V probably damaging Het
Rnf145 G A 11: 44,422,120 (GRCm39) V68M possibly damaging Het
Sdk1 T C 5: 142,173,900 (GRCm39) C2023R possibly damaging Het
Serpina1d A C 12: 103,730,101 (GRCm39) D360E possibly damaging Het
Serpinb9b A G 13: 33,223,582 (GRCm39) D258G probably benign Het
Smgc G A 15: 91,726,108 (GRCm39) S18N possibly damaging Het
Snx27 A T 3: 94,410,157 (GRCm39) probably null Het
Spem1 T G 11: 69,712,263 (GRCm39) K134Q probably damaging Het
Srgap3 T A 6: 112,752,522 (GRCm39) M321L probably benign Het
Tanc1 T C 2: 59,602,697 (GRCm39) C163R possibly damaging Het
Ube2ql1 A T 13: 69,887,446 (GRCm39) L5H unknown Het
Ubn2 T C 6: 38,438,462 (GRCm39) I225T probably damaging Het
Vmn1r181 A C 7: 23,683,741 (GRCm39) T69P probably damaging Het
Vmn2r110 A G 17: 20,816,494 (GRCm39) F10L probably benign Het
Yeats2 T C 16: 19,980,779 (GRCm39) M236T probably damaging 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
R3862:Bub1 UTSW 2 127,656,676 (GRCm39) splice site probably benign
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
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'- GCAAATGGCATCCTAAGTTGG -3'
(R):5'- CCTTACTGGGAGGAATTGCTTTC -3'

Sequencing Primer
(F):5'- AAGTCAAGGCCTTTACCCCTG -3'
(R):5'- CTTGCTATTCTTTTATAGACACTGGG -3'
Posted On 2016-11-09