Incidental Mutation 'R5498:Bub1'
ID 432455
Institutional Source Beutler Lab
Gene Symbol Bub1
Ensembl Gene ENSMUSG00000027379
Gene Name BUB1, mitotic checkpoint serine/threonine kinase
Synonyms D2Xrf87, Bub1a
MMRRC Submission 043059-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5498 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 127643036-127673785 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 127656629 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 471 (D471G)
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: D471G

PolyPhen 2 Score 0.590 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000028858
Gene: ENSMUSG00000027379
AA Change: D471G

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
Coding Region Coverage
  • 1x: 98.2%
  • 3x: 97.2%
  • 10x: 94.8%
  • 20x: 89.2%
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: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930522L14Rik T A 5: 109,885,413 (GRCm39) K148N probably benign Het
Abca6 T A 11: 110,099,670 (GRCm39) D959V possibly damaging Het
Acot12 T C 13: 91,929,352 (GRCm39) V393A probably damaging Het
Ano3 C A 2: 110,527,448 (GRCm39) V587F possibly damaging Het
Cdh15 G T 8: 123,591,917 (GRCm39) V601F possibly damaging Het
Cdt1 C T 8: 123,297,239 (GRCm39) R311W probably damaging Het
Cnot1 A T 8: 96,483,983 (GRCm39) I706N possibly damaging Het
Fbn1 A G 2: 125,202,096 (GRCm39) I1259T probably damaging Het
Furin A T 7: 80,041,542 (GRCm39) W539R probably damaging Het
Hivep1 A T 13: 42,276,634 (GRCm39) probably null Het
Igkv3-9 A G 6: 70,565,727 (GRCm39) M109V probably benign Het
Klf10 G A 15: 38,296,283 (GRCm39) R421W probably damaging Het
Mtor A T 4: 148,624,821 (GRCm39) Y2144F possibly damaging Het
Mybpc2 T C 7: 44,165,689 (GRCm39) Y297C probably damaging Het
Myom2 G A 8: 15,179,142 (GRCm39) E1325K probably benign Het
Nsd1 A T 13: 55,361,115 (GRCm39) K28* probably null Het
Or2r11 C T 6: 42,437,228 (GRCm39) A242T probably benign Het
Or51b4 T G 7: 103,530,839 (GRCm39) T204P probably damaging Het
Phc2 C A 4: 128,602,787 (GRCm39) N120K probably benign Het
Pias3 A G 3: 96,609,504 (GRCm39) T274A possibly damaging Het
Plcb4 T A 2: 135,818,092 (GRCm39) I786N probably damaging Het
Plec G A 15: 76,061,654 (GRCm39) S2626L probably damaging Het
Polg A G 7: 79,104,418 (GRCm39) L819P probably damaging Het
Ppp2r3d T C 9: 124,439,123 (GRCm38) probably benign Het
Resf1 A G 6: 149,229,738 (GRCm39) D928G probably damaging Het
Rnd2 C T 11: 101,359,825 (GRCm39) L57F probably damaging Het
Rnpc3 A G 3: 113,404,856 (GRCm39) probably null Het
Sarnp T A 10: 128,689,063 (GRCm39) D65E probably benign Het
Sh3bp5 C A 14: 31,099,452 (GRCm39) R265L probably benign Het
Slc16a10 C T 10: 39,913,323 (GRCm39) V462M probably damaging Het
Slc45a2 C T 15: 11,027,871 (GRCm39) T480I probably damaging Het
Slfn5 A T 11: 82,847,973 (GRCm39) H286L possibly damaging Het
Spag17 G A 3: 100,010,661 (GRCm39) A2052T possibly damaging Het
Sptbn5 A T 2: 119,907,119 (GRCm39) probably benign Het
Tlr3 C T 8: 45,851,851 (GRCm39) D349N possibly damaging Het
Trim45 T C 3: 100,832,457 (GRCm39) V230A possibly damaging Het
Ube3b T C 5: 114,556,635 (GRCm39) F989L probably damaging Het
Vps51 T G 19: 6,121,063 (GRCm39) E283D probably benign Het
Wdr24 A G 17: 26,043,535 (GRCm39) H119R probably damaging Het
Yars2 T A 16: 16,124,387 (GRCm39) H331Q possibly damaging Het
Zscan21 T C 5: 138,131,522 (GRCm39) S349P 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
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
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'- ACACTGCAACCTTTTCAAACTGTC -3'
(R):5'- TCAAGGAACACCATGCAAAGTG -3'

Sequencing Primer
(F):5'- GCAACCTTTTCAAACTGTCATATACG -3'
(R):5'- GTGCAGCCATCACCAACTGTC -3'
Posted On 2016-10-05