Mutagenetix > Incidental Mutation

Incidental Mutation 'R2383:Mtbp'

247616

Institutional Source

Beutler Lab

Gene Symbol

Mtbp

Ensembl Gene

ENSMUSG00000022369

Gene Name

Mdm2, transformed 3T3 cell double minute p53 binding protein

Synonyms

MDM2BP

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R2383 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

55420804-55489819 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

G to A at 55429590 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glycine to Aspartic acid at position 162 (G162D)

Ref Sequence

ENSEMBL: ENSMUSP00000129396 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000022998] [ENSMUST00000170046]

AlphaFold

Q8BJS8

Predicted Effect

probably damaging
Transcript: ENSMUST00000022998
AA Change: G162D

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000022998
Gene: ENSMUSG00000022369
AA Change: G162D

Domain	Start	End	E-Value	Type
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

probably benign
Transcript: ENSMUST00000169517

Predicted Effect

probably damaging
Transcript: ENSMUST00000170046
AA Change: G162D

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000129396
Gene: ENSMUSG00000022369
AA Change: G162D

Domain	Start	End	E-Value	Type
Pfam:MTBP_N	1	276	3.4e-145	PFAM
Pfam:MTBP_mid	286	626	3.1e-171	PFAM

Coding Region Coverage

1x: 99.1%
3x: 98.5%
10x: 96.9%
20x: 93.6%

Validation Efficiency

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: 23 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Adam33	T	C	2: 130,893,282 (GRCm39)	T748A	probably benign	Het
Afg3l2	A	G	18: 67,556,026 (GRCm39)	V435A	possibly damaging	Het
Ccdc170	G	A	10: 4,484,208 (GRCm39)	E345K	probably benign	Het
Chd2	T	C	7: 73,153,168 (GRCm39)	I227V	possibly damaging	Het
Cndp2	C	A	18: 84,693,215 (GRCm39)	D182Y	possibly damaging	Het
Col14a1	A	T	15: 55,310,913 (GRCm39)		probably benign	Het
Cyp2e1	C	T	7: 140,349,981 (GRCm39)	S222L	probably benign	Het
Evx2	T	C	2: 74,488,393 (GRCm39)		probably null	Het
Kics2	A	G	10: 121,586,554 (GRCm39)	T290A	possibly damaging	Het
L1td1	A	G	4: 98,625,959 (GRCm39)	E718G	possibly damaging	Het
Lgr4	T	C	2: 109,830,960 (GRCm39)	S296P	probably damaging	Het
Lrrc7	T	C	3: 157,869,593 (GRCm39)	M709V	probably benign	Het
Nap1l1	T	G	10: 111,329,272 (GRCm39)	D295E	probably damaging	Het
Or2f1b	A	T	6: 42,739,393 (GRCm39)	M136L	probably benign	Het
Plrg1	C	T	3: 82,973,255 (GRCm39)	P178S	probably damaging	Het
Serpina1b	T	A	12: 103,694,539 (GRCm39)	I402F	probably benign	Het
Sla	T	A	15: 66,654,525 (GRCm39)	I254F	probably damaging	Het
Slc25a29	A	G	12: 108,792,934 (GRCm39)	S215P	probably damaging	Het
Thoc2l	T	C	5: 104,666,854 (GRCm39)	S459P	probably benign	Het
Tiam1	A	G	16: 89,595,572 (GRCm39)	V1303A	probably benign	Het
Trim45	A	T	3: 100,832,543 (GRCm39)	I259F	probably damaging	Het
Ttn	T	C	2: 76,536,856 (GRCm39)	S34990G	probably benign	Het
Zbtb48	A	G	4: 152,111,407 (GRCm39)	V36A	probably damaging	Het

Other mutations in Mtbp

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH 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
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
R9215:Mtbp	UTSW	15	55,484,035 (GRCm39)	missense	possibly damaging	0.92
R9786:Mtbp	UTSW	15	55,481,032 (GRCm39)	missense	probably benign

Predicted Primers

PCR Primer
(F):5'- GTTTATTGTTCTCCAGCACGATGG -3'
(R):5'- TCTATCGAAACCCCAGTAGCAG -3'

Sequencing Primer
(F):5'- AGCACGATGGCATGATCTC -3'
(R):5'- GAAACCCCAGTAGCAGAACAATG -3'

Posted On

2014-11-11