Mutagenetix > Incidental Mutation

Incidental Mutation 'R7241:Impdh2'

563213

Institutional Source

Beutler Lab

Gene Symbol

Impdh2

Ensembl Gene

ENSMUSG00000062867

Gene Name

inosine monophosphate dehydrogenase 2

Synonyms

IMP dehydrogenase type II

MMRRC Submission

045348-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R7241 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

108437635-108442776 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 108440636 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Asparagine to Serine at position 279 (N279S)

Ref Sequence

ENSEMBL: ENSMUSP00000079888 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000006851] [ENSMUST00000074208] [ENSMUST00000081111] [ENSMUST00000112155] [ENSMUST00000193421] [ENSMUST00000194381] [ENSMUST00000194904]

AlphaFold

P24547

Predicted Effect

probably benign
Transcript: ENSMUST00000006851

SMART Domains

Protein: ENSMUSP00000006851
Gene: ENSMUSG00000006673

Domain	Start	End	E-Value	Type
low complexity region	79	123	N/A	INTRINSIC
low complexity region	128	146	N/A	INTRINSIC
low complexity region	150	192	N/A	INTRINSIC
low complexity region	419	443	N/A	INTRINSIC
low complexity region	457	478	N/A	INTRINSIC
Pfam:DUF3504	597	761	1.8e-65	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000074208

SMART Domains

Protein: ENSMUSP00000073832
Gene: ENSMUSG00000070283

Domain	Start	End	E-Value	Type
Pfam:DUF498	61	169	9.3e-37	PFAM

Predicted Effect

possibly damaging
Transcript: ENSMUST00000081111
AA Change: N279S

PolyPhen 2 Score 0.780 (Sensitivity: 0.85; Specificity: 0.93)

SMART Domains

Protein: ENSMUSP00000079888
Gene: ENSMUSG00000062867
AA Change: N279S

Domain	Start	End	E-Value	Type
IMPDH	28	504	7.39e-260	SMART
CBS	117	168	9.4e-7	SMART
CBS	184	232	1.57e-8	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000112155

SMART Domains

Protein: ENSMUSP00000107782
Gene: ENSMUSG00000006673

Domain	Start	End	E-Value	Type
low complexity region	79	123	N/A	INTRINSIC
low complexity region	128	146	N/A	INTRINSIC
low complexity region	150	192	N/A	INTRINSIC
low complexity region	419	443	N/A	INTRINSIC
low complexity region	457	478	N/A	INTRINSIC
Pfam:DUF3504	600	760	2.3e-64	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000193421

SMART Domains

Protein: ENSMUSP00000142117
Gene: ENSMUSG00000062867

Domain	Start	End	E-Value	Type
IMPDH	28	248	1.3e-18	SMART
CBS	92	143	4.5e-9	SMART
CBS	159	207	7.6e-11	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000194381

Predicted Effect

possibly damaging
Transcript: ENSMUST00000194904
AA Change: N73S

PolyPhen 2 Score 0.780 (Sensitivity: 0.85; Specificity: 0.93)

SMART Domains

Protein: ENSMUSP00000142305
Gene: ENSMUSG00000062867
AA Change: N73S

Domain	Start	End	E-Value	Type
IMPDH	1	319	5e-122	SMART

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.6%
20x: 98.8%

Validation Efficiency

MGI Phenotype

PHENOTYPE: Mice homozygous for disruptions in this gene have abnormalities resulting in embryonic lethality around the time of implantation. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 81 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca14	A	G	7: 119,846,184 (GRCm39)	T612A	probably damaging	Het
Acacb	G	A	5: 114,383,161 (GRCm39)	A2115T	possibly damaging	Het
Adam32	T	C	8: 25,388,510 (GRCm39)	K398R	probably benign	Het
Adam9	T	A	8: 25,441,002 (GRCm39)	I824F	possibly damaging	Het
Ahnak	A	G	19: 8,986,395 (GRCm39)	I2560V	possibly damaging	Het
Ank3	G	A	10: 69,542,644 (GRCm39)	M1I	probably null	Het
Anks1b	T	G	10: 90,348,699 (GRCm39)	I789S	probably damaging	Het
Ap2b1	T	A	11: 83,241,931 (GRCm39)	N641K	probably benign	Het
Arhgap33	A	G	7: 30,228,146 (GRCm39)	L412P	probably damaging	Het
Atp13a3	T	A	16: 30,171,095 (GRCm39)	M317L	possibly damaging	Het
B4galt5	A	G	2: 167,148,617 (GRCm39)	L167P	probably damaging	Het
Bace2	T	C	16: 97,237,998 (GRCm39)	I483T	possibly damaging	Het
C2cd3	A	C	7: 100,056,257 (GRCm39)	K177T		Het
Ccr4	T	C	9: 114,322,024 (GRCm39)	T14A	probably benign	Het
Cep250	A	T	2: 155,833,472 (GRCm39)	H1799L	probably benign	Het
Cgnl1	T	C	9: 71,632,052 (GRCm39)	Q433R	probably benign	Het
Copb1	C	T	7: 113,836,591 (GRCm39)	V384M	probably damaging	Het
Cyp2c50	T	A	19: 40,079,012 (GRCm39)	N118K	probably benign	Het
Cyp4a32	A	G	4: 115,459,499 (GRCm39)	I78V	probably benign	Het
Cyth4	A	G	15: 78,491,245 (GRCm39)	K108R	probably benign	Het
Dnah1	T	C	14: 30,986,896 (GRCm39)	H3632R	probably benign	Het
Dnah3	T	C	7: 119,542,856 (GRCm39)	I540V	probably benign	Het
Dock4	A	G	12: 40,844,859 (GRCm39)	Y1174C	probably damaging	Het
Drd5	A	G	5: 38,477,879 (GRCm39)	T291A	probably damaging	Het
Eeig1	A	G	2: 32,448,076 (GRCm39)	R62G	probably benign	Het
Fbn1	T	C	2: 125,148,415 (GRCm39)	N2611S	possibly damaging	Het
Fcsk	A	G	8: 111,622,529 (GRCm39)	I133T	probably benign	Het
Fhod3	A	G	18: 25,193,409 (GRCm39)	E640G	probably damaging	Het
Flvcr2	T	A	12: 85,852,013 (GRCm39)	D522E	probably benign	Het
Ganc	T	A	2: 120,272,010 (GRCm39)	I556K	probably damaging	Het
Gjc2	T	A	11: 59,067,960 (GRCm39)	E174V	unknown	Het
Gzmd	G	A	14: 56,368,799 (GRCm39)	R32C	probably damaging	Het
Hltf	T	A	3: 20,119,556 (GRCm39)	H200Q	probably benign	Het
Ift88	A	G	14: 57,717,454 (GRCm39)	I559M	probably damaging	Het
Ighv1-62-1	C	A	12: 115,350,322 (GRCm39)	C115F	probably damaging	Het
Itpr1	T	C	6: 108,494,581 (GRCm39)		probably null	Het
Kansl1l	T	C	1: 66,840,787 (GRCm39)	N171S	possibly damaging	Het
Kif14	T	A	1: 136,396,491 (GRCm39)	C266S	probably benign	Het
Kif19b	A	G	5: 140,447,943 (GRCm39)	T137A	probably damaging	Het
Lrriq1	A	C	10: 103,051,834 (GRCm39)	V306G	probably damaging	Het
Mast4	G	A	13: 103,470,508 (GRCm39)	R65W	possibly damaging	Het
Mex3d	T	C	10: 80,223,091 (GRCm39)	D55G		Het
Mrps27	A	T	13: 99,547,788 (GRCm39)	K233*	probably null	Het
Myo1f	A	G	17: 33,798,902 (GRCm39)	N189S	probably damaging	Het
Nbn	A	T	4: 15,991,190 (GRCm39)	K729N	probably benign	Het
Or1e35	T	C	11: 73,798,058 (GRCm39)	S87G	probably benign	Het
Or8k35	C	A	2: 86,424,498 (GRCm39)	V225F	possibly damaging	Het
Pgghg	T	C	7: 140,525,633 (GRCm39)	S479P		Het
Plaat5	A	G	19: 7,591,946 (GRCm39)	T121A	probably benign	Het
Polr1e	A	C	4: 45,029,340 (GRCm39)	H315P	probably damaging	Het
Pou6f2	A	G	13: 18,299,874 (GRCm39)	V595A		Het
Prdm15	T	C	16: 97,596,941 (GRCm39)	D960G	possibly damaging	Het
Prkcz	A	T	4: 155,353,516 (GRCm39)	M460K	probably benign	Het
Prkd2	G	T	7: 16,591,730 (GRCm39)	R587L	probably benign	Het
Prkn	C	A	17: 12,073,748 (GRCm39)	N355K	possibly damaging	Het
Rabep1	C	A	11: 70,830,815 (GRCm39)	T829N	probably damaging	Het
Rptn	A	G	3: 93,303,261 (GRCm39)	E198G	probably benign	Het
Ryr2	A	T	13: 11,680,799 (GRCm39)	I3182N	possibly damaging	Het
Sectm1a	T	A	11: 120,960,708 (GRCm39)	I36F	possibly damaging	Het
Sez6l	T	C	5: 112,621,346 (GRCm39)	S243G	probably benign	Het
Spata31h1	T	C	10: 82,122,876 (GRCm39)	E3378G	probably benign	Het
Taf2	T	A	15: 54,925,537 (GRCm39)	H235L	probably benign	Het
Tbc1d7	T	C	13: 43,306,493 (GRCm39)	Q161R	probably benign	Het
Tfcp2	T	C	15: 100,416,468 (GRCm39)	T271A	possibly damaging	Het
Thrsp	G	T	7: 97,066,295 (GRCm39)	T139K	probably damaging	Het
Timm10	T	A	2: 84,660,333 (GRCm39)	*91R	probably null	Het
Tlr11	T	A	14: 50,599,598 (GRCm39)	I528N	possibly damaging	Het
Tnnt2	T	A	1: 135,779,444 (GRCm39)	L278Q	probably damaging	Het
Toe1	A	T	4: 116,664,715 (GRCm39)	M1K	probably null	Het
Trpv5	G	A	6: 41,652,242 (GRCm39)	R148*	probably null	Het
Ttll13	A	C	7: 79,903,911 (GRCm39)	K280Q	probably damaging	Het
Ttn	A	G	2: 76,783,550 (GRCm39)	V860A	unknown	Het
Txnip	T	C	3: 96,466,991 (GRCm39)	Y222H	probably damaging	Het
Ubr4	G	A	4: 139,170,725 (GRCm39)	S1600N	probably damaging	Het
Uhrf1	T	C	17: 56,622,193 (GRCm39)	Y364H	probably damaging	Het
Unc5a	A	T	13: 55,138,833 (GRCm39)	T71S	probably damaging	Het
Vmn1r123	A	T	7: 20,896,537 (GRCm39)	Y143F	possibly damaging	Het
Vmn1r180	T	A	7: 23,651,891 (GRCm39)	I18N	probably damaging	Het
Washc2	A	G	6: 116,185,168 (GRCm39)	M1V	probably null	Het
Zfp174	C	A	16: 3,666,111 (GRCm39)	H125Q	probably benign	Het
Zfpl1	T	C	19: 6,131,943 (GRCm39)	H227R	possibly damaging	Het

Other mutations in Impdh2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
R0032:Impdh2	UTSW	9	108,438,860 (GRCm39)	missense	probably damaging	1.00
R0523:Impdh2	UTSW	9	108,439,019 (GRCm39)	missense	possibly damaging	0.80
R0523:Impdh2	UTSW	9	108,439,018 (GRCm39)	splice site	probably null
R0644:Impdh2	UTSW	9	108,440,836 (GRCm39)	missense	possibly damaging	0.56
R0648:Impdh2	UTSW	9	108,440,665 (GRCm39)	missense	probably benign	0.01
R0905:Impdh2	UTSW	9	108,438,296 (GRCm39)	unclassified	probably benign
R1173:Impdh2	UTSW	9	108,439,028 (GRCm39)	missense	probably benign	0.19
R1202:Impdh2	UTSW	9	108,440,386 (GRCm39)	missense	probably damaging	1.00
R1441:Impdh2	UTSW	9	108,441,975 (GRCm39)	missense	probably benign	0.12
R1818:Impdh2	UTSW	9	108,440,411 (GRCm39)	splice site	probably null
R2141:Impdh2	UTSW	9	108,442,546 (GRCm39)	missense	possibly damaging	0.50
R2173:Impdh2	UTSW	9	108,442,593 (GRCm39)	splice site	probably null
R2438:Impdh2	UTSW	9	108,437,815 (GRCm39)	missense	probably benign	0.06
R4061:Impdh2	UTSW	9	108,440,003 (GRCm39)	missense	possibly damaging	0.46
R4273:Impdh2	UTSW	9	108,442,155 (GRCm39)	missense	probably damaging	1.00
R4847:Impdh2	UTSW	9	108,442,714 (GRCm39)	missense	probably benign	0.00
R4847:Impdh2	UTSW	9	108,441,870 (GRCm39)	missense	probably damaging	1.00
R5073:Impdh2	UTSW	9	108,440,535 (GRCm39)	critical splice donor site	probably null
R5896:Impdh2	UTSW	9	108,441,165 (GRCm39)	missense	probably benign	0.06
R6315:Impdh2	UTSW	9	108,440,638 (GRCm39)	missense	possibly damaging	0.66
R7172:Impdh2	UTSW	9	108,437,809 (GRCm39)	missense	probably benign	0.00
R7182:Impdh2	UTSW	9	108,440,407 (GRCm39)	missense	possibly damaging	0.56
R7640:Impdh2	UTSW	9	108,442,380 (GRCm39)	missense	possibly damaging	0.84
R7969:Impdh2	UTSW	9	108,439,505 (GRCm39)	nonsense	probably null
R8079:Impdh2	UTSW	9	108,440,524 (GRCm39)	missense	probably benign	0.01
R8728:Impdh2	UTSW	9	108,437,562 (GRCm39)	unclassified	probably benign
R8735:Impdh2	UTSW	9	108,441,978 (GRCm39)	critical splice donor site	probably null
R8821:Impdh2	UTSW	9	108,441,957 (GRCm39)	missense	probably damaging	0.99
R8831:Impdh2	UTSW	9	108,441,957 (GRCm39)	missense	probably damaging	0.99
R9355:Impdh2	UTSW	9	108,442,402 (GRCm39)	missense	probably benign	0.35
R9697:Impdh2	UTSW	9	108,438,847 (GRCm39)	missense	possibly damaging	0.86
X0066:Impdh2	UTSW	9	108,438,986 (GRCm39)	missense	probably benign	0.33

Predicted Primers

PCR Primer
(F):5'- TGGCACTCATGAGGATGACAAG -3'
(R):5'- AGATGGAACCACTTCCCATG -3'

Sequencing Primer
(F):5'- CAAGTATAGGCTGGACTTACTGGCC -3'
(R):5'- GCATCTACACCTGCATCTATGAGG -3'

Posted On

2019-06-26