Incidental Mutation 'R9215:Mtbp'
ID 699158
Institutional Source Beutler Lab
Gene Symbol Mtbp
Ensembl Gene ENSMUSG00000022369
Gene Name Mdm2, transformed 3T3 cell double minute p53 binding protein
Synonyms MDM2BP
MMRRC Submission
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R9215 (G1)
Quality Score 225.009
Status Validated
Chromosome 15
Chromosomal Location 55420804-55489819 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 55484035 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 828 (V828A)
Ref Sequence ENSEMBL: ENSMUSP00000022998 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022998] [ENSMUST00000169667]
AlphaFold Q8BJS8
Predicted Effect possibly damaging
Transcript: ENSMUST00000022998
AA Change: V828A

PolyPhen 2 Score 0.922 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000022998
Gene: ENSMUSG00000022369
AA Change: V828A

DomainStartEndE-ValueType
Pfam:MTBP_N 1 270 1.2e-116 PFAM
Pfam:MTBP_mid 287 626 1.4e-161 PFAM
Pfam:MTBP_C 630 884 1.3e-122 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000169667
AA Change: V455A

PolyPhen 2 Score 0.922 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000128615
Gene: ENSMUSG00000022369
AA Change: V455A

DomainStartEndE-ValueType
Pfam:MTBP_mid 1 253 2.3e-119 PFAM
Pfam:MTBP_C 257 511 2.5e-129 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.3%
Validation Efficiency 100% (69/69)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that interacts with the oncoprotein mouse double minute 2. The encoded protein regulates progression through the cell cycle and may be involved in tumor formation. [provided by RefSeq, Aug 2012]
PHENOTYPE: Mice homozygous for a reporter allele exhibit early embryonic lethality; interestingly, heterozygous mice are not tumor prone. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 69 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Amigo3 G A 9: 107,931,638 (GRCm39) A354T probably damaging Het
Ano1 A G 7: 144,149,342 (GRCm39) S840P probably damaging Het
Arap1 A G 7: 101,049,214 (GRCm39) Q923R probably benign Het
Blk T C 14: 63,610,999 (GRCm39) M448V probably damaging Het
Calhm2 C A 19: 47,121,305 (GRCm39) R288L possibly damaging Het
Card11 A T 5: 140,866,154 (GRCm39) M913K possibly damaging Het
Carf A C 1: 60,189,804 (GRCm39) E676D possibly damaging Het
Ccn5 T A 2: 163,670,966 (GRCm39) C158S probably damaging Het
Ccr2 A G 9: 123,906,023 (GRCm39) D101G probably damaging Het
Ckap2l T C 2: 129,123,826 (GRCm39) R532G possibly damaging Het
Clec1a T C 6: 129,412,134 (GRCm39) T112A possibly damaging Het
Clint1 T C 11: 45,774,578 (GRCm39) V28A probably damaging Het
Col13a1 C A 10: 61,685,990 (GRCm39) probably null Het
Cryz G T 3: 154,324,446 (GRCm39) V216F probably benign Het
Cyp1a1 G A 9: 57,609,456 (GRCm39) V386I probably benign Het
Cyp2c54 G A 19: 40,035,950 (GRCm39) T320I possibly damaging Het
Dock7 G C 4: 98,859,088 (GRCm39) N1431K unknown Het
Fam110c G T 12: 31,123,863 (GRCm39) probably benign Het
Fbn2 A T 18: 58,209,747 (GRCm39) C1045S probably damaging Het
Fbxo30 G A 10: 11,167,243 (GRCm39) R655H probably damaging Het
Fhip1b A G 7: 105,034,296 (GRCm39) L445P possibly damaging Het
Gbp2 T C 3: 142,338,036 (GRCm39) probably null Het
Hmgcll1 A G 9: 75,982,083 (GRCm39) D176G probably benign Het
Inafm1 A T 7: 16,007,055 (GRCm39) I54N probably damaging Het
Ipo9 C G 1: 135,347,033 (GRCm39) M152I probably benign Het
Khdrbs3 C T 15: 68,964,798 (GRCm39) T333M probably damaging Het
Lefty2 A G 1: 180,725,145 (GRCm39) T292A probably benign Het
Lgr5 T C 10: 115,311,085 (GRCm39) E237G probably damaging Het
Lrig2 T A 3: 104,398,324 (GRCm39) E268D probably benign Het
Mbtd1 T A 11: 93,834,628 (GRCm39) L602Q possibly damaging Het
Ncapd3 C A 9: 26,975,386 (GRCm39) Q812K possibly damaging Het
Nlrx1 T C 9: 44,165,325 (GRCm39) K857R probably benign Het
Or2b28 C T 13: 21,532,004 (GRCm39) A302V probably damaging Het
Or4d6 A T 19: 12,086,016 (GRCm39) M72K probably damaging Het
Or4k1 T C 14: 50,377,829 (GRCm39) Y89C probably benign Het
Or8b1c C T 9: 38,384,694 (GRCm39) S217F probably damaging Het
P4ha2 T C 11: 54,017,226 (GRCm39) F456L probably benign Het
Pakap T A 4: 57,709,595 (GRCm39) V180E probably damaging Het
Pard3b A G 1: 62,203,344 (GRCm39) D424G probably damaging Het
Pecam1 A G 11: 106,579,797 (GRCm39) S422P probably damaging Het
Pias2 T A 18: 77,216,677 (GRCm39) V296E probably damaging Het
Plekha5 T A 6: 140,501,733 (GRCm39) S640R possibly damaging Het
Prdx2 A G 8: 85,697,932 (GRCm39) K92E possibly damaging Het
Prl7c1 C T 13: 27,960,204 (GRCm39) E113K probably benign Het
Pxylp1 A T 9: 96,707,111 (GRCm39) V357D possibly damaging Het
Rbm12b2 T C 4: 12,095,471 (GRCm39) F777L probably damaging Het
Rbm4b G T 19: 4,812,268 (GRCm39) V226F possibly damaging Het
Rel T C 11: 23,698,870 (GRCm39) D139G probably benign Het
Rnf214 C T 9: 45,816,129 (GRCm39) D28N probably benign Het
Slc26a5 A G 5: 22,042,285 (GRCm39) S224P possibly damaging Het
Slc39a6 C T 18: 24,732,323 (GRCm39) A322T probably benign Het
Slc47a1 T C 11: 61,262,647 (GRCm39) I81V probably benign Het
Smad5 T A 13: 56,880,815 (GRCm39) C310S probably damaging Het
Sparcl1 T C 5: 104,240,701 (GRCm39) D241G probably benign Het
Spata16 C T 3: 26,721,994 (GRCm39) Q172* probably null Het
Spata31d1d G T 13: 59,875,823 (GRCm39) Q571K probably benign Het
Speer1e A T 5: 11,236,449 (GRCm39) I161F possibly damaging Het
Sspo G A 6: 48,440,869 (GRCm39) R1777H possibly damaging Het
Stt3b A T 9: 115,085,223 (GRCm39) F381I probably damaging Het
Tjp1 T C 7: 64,962,595 (GRCm39) Y1194C probably benign Het
Tmem132b T C 5: 125,864,180 (GRCm39) I762T probably damaging Het
Tnxb A G 17: 34,891,564 (GRCm39) T636A unknown Het
Trat1 T A 16: 48,574,637 (GRCm39) R54* probably null Het
Tubb4a A T 17: 57,387,769 (GRCm39) V419E probably damaging Het
Txn2 A T 15: 77,803,965 (GRCm39) W84R unknown Het
Uggt2 A G 14: 119,279,006 (GRCm39) Y834H probably damaging Het
Upp2 T C 2: 58,670,065 (GRCm39) L257P probably damaging Het
Vmn2r67 C T 7: 84,802,008 (GRCm39) V98I probably benign Het
Zfp354c T C 11: 50,706,666 (GRCm39) I136M probably benign Het
Other mutations in Mtbp
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00799:Mtbp APN 15 55,480,904 (GRCm39) nonsense probably null
IGL00988:Mtbp APN 15 55,421,894 (GRCm39) unclassified probably benign
IGL01608:Mtbp APN 15 55,421,085 (GRCm39) nonsense probably null
IGL02422:Mtbp APN 15 55,426,439 (GRCm39) missense possibly damaging 0.59
IGL02664:Mtbp APN 15 55,483,039 (GRCm39) missense probably benign 0.01
IGL03160:Mtbp APN 15 55,484,013 (GRCm39) splice site probably benign
R0008:Mtbp UTSW 15 55,449,889 (GRCm39) splice site probably benign
R0008:Mtbp UTSW 15 55,449,889 (GRCm39) splice site probably benign
R0242:Mtbp UTSW 15 55,440,882 (GRCm39) missense possibly damaging 0.60
R0242:Mtbp UTSW 15 55,440,882 (GRCm39) missense possibly damaging 0.60
R0280:Mtbp UTSW 15 55,449,857 (GRCm39) missense probably benign 0.04
R0302:Mtbp UTSW 15 55,488,820 (GRCm39) missense probably damaging 0.99
R0387:Mtbp UTSW 15 55,474,425 (GRCm39) missense possibly damaging 0.82
R0402:Mtbp UTSW 15 55,432,466 (GRCm39) nonsense probably null
R0648:Mtbp UTSW 15 55,466,597 (GRCm39) missense probably benign
R0735:Mtbp UTSW 15 55,426,338 (GRCm39) nonsense probably null
R0845:Mtbp UTSW 15 55,426,486 (GRCm39) critical splice donor site probably null
R1186:Mtbp UTSW 15 55,428,067 (GRCm39) missense probably null 1.00
R1398:Mtbp UTSW 15 55,440,933 (GRCm39) nonsense probably null
R1500:Mtbp UTSW 15 55,480,951 (GRCm39) missense probably damaging 0.99
R1712:Mtbp UTSW 15 55,434,690 (GRCm39) critical splice acceptor site probably null
R1893:Mtbp UTSW 15 55,421,064 (GRCm39) missense probably benign 0.37
R1902:Mtbp UTSW 15 55,470,111 (GRCm39) missense probably damaging 0.99
R1917:Mtbp UTSW 15 55,428,073 (GRCm39) splice site probably benign
R2267:Mtbp UTSW 15 55,432,556 (GRCm39) critical splice donor site probably null
R2268:Mtbp UTSW 15 55,432,556 (GRCm39) critical splice donor site probably null
R2269:Mtbp UTSW 15 55,432,556 (GRCm39) critical splice donor site probably null
R2383:Mtbp UTSW 15 55,429,590 (GRCm39) missense probably damaging 1.00
R2512:Mtbp UTSW 15 55,440,932 (GRCm39) missense probably damaging 0.98
R2924:Mtbp UTSW 15 55,483,210 (GRCm39) missense probably benign 0.21
R2925:Mtbp UTSW 15 55,483,210 (GRCm39) missense probably benign 0.21
R4164:Mtbp UTSW 15 55,472,917 (GRCm39) missense probably benign
R4232:Mtbp UTSW 15 55,484,073 (GRCm39) nonsense probably null
R4255:Mtbp UTSW 15 55,484,081 (GRCm39) missense possibly damaging 0.66
R4438:Mtbp UTSW 15 55,466,611 (GRCm39) missense probably benign 0.41
R5009:Mtbp UTSW 15 55,466,583 (GRCm39) missense probably benign
R5132:Mtbp UTSW 15 55,421,965 (GRCm39) missense possibly damaging 0.92
R5685:Mtbp UTSW 15 55,426,168 (GRCm39) missense probably damaging 1.00
R5933:Mtbp UTSW 15 55,434,723 (GRCm39) missense possibly damaging 0.92
R6377:Mtbp UTSW 15 55,421,016 (GRCm39) start codon destroyed probably null 0.32
R6554:Mtbp UTSW 15 55,430,645 (GRCm39) missense probably damaging 0.99
R6811:Mtbp UTSW 15 55,469,942 (GRCm39) splice site probably null
R6942:Mtbp UTSW 15 55,430,596 (GRCm39) missense probably damaging 0.99
R7134:Mtbp UTSW 15 55,421,961 (GRCm39) missense probably benign 0.00
R7374:Mtbp UTSW 15 55,426,355 (GRCm39) missense possibly damaging 0.95
R7397:Mtbp UTSW 15 55,432,547 (GRCm39) missense probably benign 0.06
R7520:Mtbp UTSW 15 55,440,742 (GRCm39) intron probably benign
R7655:Mtbp UTSW 15 55,472,922 (GRCm39) missense unknown
R7656:Mtbp UTSW 15 55,472,922 (GRCm39) missense unknown
R8472:Mtbp UTSW 15 55,449,748 (GRCm39) missense probably damaging 0.99
R9786:Mtbp UTSW 15 55,481,032 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- AGTGAGCATGGAGGTGTCAC -3'
(R):5'- TTTAAAGTGGCCTGGCAGCAAG -3'

Sequencing Primer
(F):5'- CATGGAGGTGTCACAGGCTG -3'
(R):5'- GCCTGGCAGCAAGTGTAAAC -3'
Posted On 2022-02-07