Mutagenetix > Incidental Mutation

Incidental Mutation 'R9064:Mdm2'

689157

Institutional Source

Beutler Lab

Gene Symbol

Mdm2

Ensembl Gene

ENSMUSG00000020184

Gene Name

transformed mouse 3T3 cell double minute 2

Synonyms

Mdm-2, 1700007J15Rik

MMRRC Submission

068889-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R9064 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

117524780-117546663 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 117538235 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Methionine at position 54 (I54M)

Ref Sequence

ENSEMBL: ENSMUSP00000020408 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000020408] [ENSMUST00000105263] [ENSMUST00000155285]

AlphaFold

P23804

Predicted Effect

probably benign
Transcript: ENSMUST00000020408
AA Change: I54M

PolyPhen 2 Score 0.074 (Sensitivity: 0.93; Specificity: 0.85)

SMART Domains

Protein: ENSMUSP00000020408
Gene: ENSMUSG00000020184
AA Change: I54M

Domain	Start	End	E-Value	Type
Pfam:SWIB	26	101	1.3e-11	PFAM
low complexity region	145	166	N/A	INTRINSIC
low complexity region	200	216	N/A	INTRINSIC
low complexity region	248	262	N/A	INTRINSIC
Pfam:zf-RanBP	297	326	1.7e-10	PFAM
low complexity region	390	410	N/A	INTRINSIC
RING	436	476	2.42e-1	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000105263
AA Change: I5M

PolyPhen 2 Score 0.074 (Sensitivity: 0.93; Specificity: 0.85)

SMART Domains

Protein: ENSMUSP00000100898
Gene: ENSMUSG00000020184
AA Change: I5M

Domain	Start	End	E-Value	Type
Pfam:SWIB	1	53	5e-15	PFAM
low complexity region	96	117	N/A	INTRINSIC
low complexity region	151	167	N/A	INTRINSIC
low complexity region	199	213	N/A	INTRINSIC
Pfam:zf-RanBP	248	277	5.7e-10	PFAM
low complexity region	341	361	N/A	INTRINSIC
RING	387	427	2.42e-1	SMART

Predicted Effect

probably damaging
Transcript: ENSMUST00000155285
AA Change: I54M

PolyPhen 2 Score 0.979 (Sensitivity: 0.75; Specificity: 0.96)

SMART Domains

Protein: ENSMUSP00000137039
Gene: ENSMUSG00000020184
AA Change: I54M

Domain	Start	End	E-Value	Type
Pfam:SWIB	27	102	3.1e-22	PFAM

Meta Mutation Damage Score

0.0846

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.8%
20x: 99.2%

Validation Efficiency

100% (52/52)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a nuclear-localized E3 ubiquitin ligase. The encoded protein can promote tumor formation by targeting tumor suppressor proteins, such as p53, for proteasomal degradation. This gene is itself transcriptionally-regulated by p53. Overexpression or amplification of this locus is detected in a variety of different cancers. There is a pseudogene for this gene on chromosome 2. Alternative splicing results in a multitude of transcript variants, many of which may be expressed only in tumor cells. [provided by RefSeq, Jun 2013]
PHENOTYPE: Mice homozygous for a gene trapped allele exhibit embryonic lethality. Mice homozygous for a null allele exhibit prenatal lethality. Mice homozygous for one knock-in allele exhibit embryonic lethality while mice homozygous for a different knock-in allele exhibit alters cell cycle regulation. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 51 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Acss1	T	C	2: 150,463,510 (GRCm39)	E598G	probably benign	Het
Adgrb3	T	C	1: 25,570,965 (GRCm39)	E504G	possibly damaging	Het
Ank3	T	C	10: 69,822,185 (GRCm39)	S285P		Het
Ankrd28	G	A	14: 31,454,005 (GRCm39)	H410Y	probably damaging	Het
Armh1	C	A	4: 117,094,855 (GRCm39)	V62L	probably benign	Het
Atp8b1	A	G	18: 64,697,491 (GRCm39)	I451T	probably benign	Het
C2cd3	A	G	7: 100,059,608 (GRCm39)	D245G		Het
Calr3	T	C	8: 73,188,674 (GRCm39)	K151R	possibly damaging	Het
Cenpq	G	A	17: 41,243,731 (GRCm39)	T39I	probably benign	Het
Cep126	T	C	9: 8,103,341 (GRCm39)	D223G	possibly damaging	Het
Chd2	A	T	7: 73,143,279 (GRCm39)	I538K	possibly damaging	Het
Cyp3a41b	C	T	5: 145,514,910 (GRCm39)	R105Q	probably damaging	Het
Dnah6	C	A	6: 73,126,156 (GRCm39)	R1327L	probably benign	Het
Exd2	T	C	12: 80,531,148 (GRCm39)		probably null	Het
Fam118a	T	C	15: 84,930,039 (GRCm39)	V89A	probably damaging	Het
Fbxo40	A	T	16: 36,791,002 (GRCm39)	I36K	probably damaging	Het
Fntb	A	G	12: 76,934,640 (GRCm39)	N170S	probably benign	Het
Frzb	A	G	2: 80,277,052 (GRCm39)	S45P	probably benign	Het
Gm4841	T	C	18: 60,403,961 (GRCm39)	E44G	probably benign	Het
Hecw2	C	A	1: 53,866,045 (GRCm39)	A1539S	probably benign	Het
Jarid2	G	T	13: 44,994,326 (GRCm39)	V13L		Het
Kcnh5	A	T	12: 75,177,727 (GRCm39)	C126*	probably null	Het
Kdm5a	TAGAAGAAG	TAGAAG	6: 120,403,869 (GRCm39)		probably benign	Het
Kremen2	A	G	17: 23,961,736 (GRCm39)	L257P	possibly damaging	Het
Mcat	A	C	15: 83,432,134 (GRCm39)	F245V	probably damaging	Het
Muc4	A	G	16: 32,754,397 (GRCm38)	T1424A	possibly damaging	Het
Mylk3	T	C	8: 86,081,940 (GRCm39)	T416A	probably benign	Het
Nol4	T	A	18: 22,903,850 (GRCm39)	D156V		Het
Nxpe4	T	C	9: 48,309,964 (GRCm39)	V409A	probably benign	Het
Nxt2	C	T	X: 141,020,747 (GRCm39)	A118V	possibly damaging	Het
Obscn	G	T	11: 58,899,935 (GRCm39)	T966K		Het
Or10j3b	C	T	1: 173,044,060 (GRCm39)	L281F	possibly damaging	Het
Or10w1	G	A	19: 13,632,719 (GRCm39)	V309M	possibly damaging	Het
Or14c42-ps1	A	G	7: 86,211,371 (GRCm39)	T144A	unknown	Het
Phip	C	T	9: 82,753,540 (GRCm39)	V1735I	probably benign	Het
Pkhd1l1	A	T	15: 44,426,038 (GRCm39)	T3200S	possibly damaging	Het
Prdm4	T	C	10: 85,737,678 (GRCm39)	N496S	probably damaging	Het
Proser1	C	T	3: 53,384,927 (GRCm39)	L270F	probably damaging	Het
Psmd11	T	C	11: 80,336,069 (GRCm39)	V107A	probably damaging	Het
Rassf10	A	T	7: 112,554,315 (GRCm39)	E305D	probably benign	Het
Rbm45	T	C	2: 76,202,446 (GRCm39)	I123T	probably damaging	Het
Rpp25	G	T	9: 57,411,635 (GRCm39)	R39L	probably damaging	Het
Rreb1	A	G	13: 38,115,326 (GRCm39)	N895S	possibly damaging	Het
Sirpa	A	T	2: 129,458,460 (GRCm39)	S359C	possibly damaging	Het
Slc26a9	T	A	1: 131,680,703 (GRCm39)	C83S	probably benign	Het
Spink5	T	G	18: 44,100,193 (GRCm39)	L70R	probably damaging	Het
Stil	T	G	4: 114,898,932 (GRCm39)	N1187K	probably benign	Het
Sucla2	A	T	14: 73,828,303 (GRCm39)	E303D	probably benign	Het
Supt3	G	A	17: 45,305,295 (GRCm39)		probably null	Het
Tmc5	G	T	7: 118,233,270 (GRCm39)	S28I	probably benign	Het
Vps8	T	C	16: 21,288,979 (GRCm39)	V444A	probably damaging	Het

Other mutations in Mdm2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00659:Mdm2	APN	10	117,538,204 (GRCm39)	missense	possibly damaging	0.91
IGL02102:Mdm2	APN	10	117,528,622 (GRCm39)	missense	possibly damaging	0.93
Terracotta	UTSW	10	117,538,235 (GRCm39)	missense	probably benign	0.07
Xi-an	UTSW	10	117,545,694 (GRCm39)	splice site	probably null
PIT1430001:Mdm2	UTSW	10	117,530,840 (GRCm39)	missense	probably damaging	1.00
R0322:Mdm2	UTSW	10	117,538,109 (GRCm39)	missense	possibly damaging	0.78
R1589:Mdm2	UTSW	10	117,526,434 (GRCm39)	missense	probably benign	0.01
R1766:Mdm2	UTSW	10	117,531,927 (GRCm39)	missense	probably damaging	1.00
R3153:Mdm2	UTSW	10	117,545,618 (GRCm39)	missense	possibly damaging	0.90
R4384:Mdm2	UTSW	10	117,532,344 (GRCm39)	missense	possibly damaging	0.67
R4411:Mdm2	UTSW	10	117,545,694 (GRCm39)	splice site	probably null
R5111:Mdm2	UTSW	10	117,527,126 (GRCm39)	missense	possibly damaging	0.94
R5509:Mdm2	UTSW	10	117,526,517 (GRCm39)	missense	probably damaging	1.00
R5578:Mdm2	UTSW	10	117,538,192 (GRCm39)	missense	possibly damaging	0.81
R5727:Mdm2	UTSW	10	117,538,212 (GRCm39)	missense	possibly damaging	0.77
R6382:Mdm2	UTSW	10	117,528,626 (GRCm39)	missense	probably benign	0.31
R7506:Mdm2	UTSW	10	117,526,596 (GRCm39)	missense	possibly damaging	0.94
R8363:Mdm2	UTSW	10	117,526,239 (GRCm39)	missense	probably damaging	1.00
R9044:Mdm2	UTSW	10	117,530,960 (GRCm39)	missense
R9274:Mdm2	UTSW	10	117,541,081 (GRCm39)	start gained	probably benign

Predicted Primers

PCR Primer
(F):5'- TGAGAAACAGTGACCGCC -3'
(R):5'- ACTTCTATTTTCATCAGTGTGGAAG -3'

Sequencing Primer
(F):5'- GGAATTGAACCTGGGTCCTCTTAAC -3'
(R):5'- TCAGTGTGGAAGTATTTAAAAGAAGC -3'

Posted On

2021-11-19