Mutagenetix > Incidental Mutation

Incidental Mutation 'R4869:Gne'

376393

Institutional Source

Beutler Lab

Gene Symbol

Gne

Ensembl Gene

ENSMUSG00000028479

Gene Name

glucosamine (UDP-N-acetyl)-2-epimerase/N-acetylmannosamine kinase

Synonyms

2310066H07Rik

MMRRC Submission

042479-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R4869 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

44034075-44084177 bp(-) (GRCm39)

Type of Mutation

critical splice donor site (1 bp from exon)

DNA Base Change (assembly)

C to T at 44055204 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Ref Sequence

ENSEMBL: ENSMUSP00000134406 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000030201] [ENSMUST00000102936] [ENSMUST00000102936] [ENSMUST00000128439] [ENSMUST00000133709] [ENSMUST00000140724] [ENSMUST00000144985] [ENSMUST00000173274] [ENSMUST00000173274] [ENSMUST00000172533] [ENSMUST00000173234] [ENSMUST00000173234] [ENSMUST00000173383]

AlphaFold

Q91WG8

Predicted Effect

probably null
Transcript: ENSMUST00000030201

SMART Domains

Protein: ENSMUSP00000030201
Gene: ENSMUSG00000028479

Domain	Start	End	E-Value	Type
Pfam:Epimerase_2	63	406	2.3e-69	PFAM
Pfam:ROK	440	747	1.4e-57	PFAM

Predicted Effect

probably null
Transcript: ENSMUST00000102936

SMART Domains

Protein: ENSMUSP00000100000
Gene: ENSMUSG00000028479

Domain	Start	End	E-Value	Type
Pfam:Epimerase_2	32	375	5.1e-75	PFAM
Pfam:ROK	411	596	6.5e-44	PFAM
low complexity region	685	707	N/A	INTRINSIC

Predicted Effect

probably null
Transcript: ENSMUST00000102936

SMART Domains

Protein: ENSMUSP00000100000
Gene: ENSMUSG00000028479

Domain	Start	End	E-Value	Type
Pfam:Epimerase_2	32	375	5.1e-75	PFAM
Pfam:ROK	411	596	6.5e-44	PFAM
low complexity region	685	707	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000128439

Predicted Effect

probably benign
Transcript: ENSMUST00000133709

Predicted Effect

probably benign
Transcript: ENSMUST00000140724

Predicted Effect

probably benign
Transcript: ENSMUST00000144985

SMART Domains

Protein: ENSMUSP00000118443
Gene: ENSMUSG00000028479

Domain	Start	End	E-Value	Type
Pfam:Epimerase_2	71	213	1.3e-37	PFAM

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000172514

Predicted Effect

probably null
Transcript: ENSMUST00000173274

SMART Domains

Protein: ENSMUSP00000134406
Gene: ENSMUSG00000028479

Domain	Start	End	E-Value	Type
Pfam:Epimerase_2	32	292	2.5e-54	PFAM

Predicted Effect

probably null
Transcript: ENSMUST00000173274

SMART Domains

Protein: ENSMUSP00000134406
Gene: ENSMUSG00000028479

Domain	Start	End	E-Value	Type
Pfam:Epimerase_2	32	292	2.5e-54	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000174522

Predicted Effect

probably benign
Transcript: ENSMUST00000172533

SMART Domains

Protein: ENSMUSP00000134040
Gene: ENSMUSG00000028479

Domain	Start	End	E-Value	Type
Pfam:Epimerase_2	32	375	1.6e-75	PFAM
PDB:3EO3\|C	406	471	2e-33	PDB
SCOP:d1bu6o1	410	462	1e-3	SMART

Predicted Effect

probably null
Transcript: ENSMUST00000173234

SMART Domains

Protein: ENSMUSP00000133521
Gene: ENSMUSG00000028479

Domain	Start	End	E-Value	Type
Pfam:Epimerase_2	32	375	3.9e-75	PFAM
Pfam:ROK	453	522	1.6e-16	PFAM
low complexity region	611	633	N/A	INTRINSIC

Predicted Effect

probably null
Transcript: ENSMUST00000173234

SMART Domains

Protein: ENSMUSP00000133521
Gene: ENSMUSG00000028479

Domain	Start	End	E-Value	Type
Pfam:Epimerase_2	32	375	3.9e-75	PFAM
Pfam:ROK	453	522	1.6e-16	PFAM
low complexity region	611	633	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000173569

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000173976

Predicted Effect

probably benign
Transcript: ENSMUST00000173383

SMART Domains

Protein: ENSMUSP00000133440
Gene: ENSMUSG00000028479

Domain	Start	End	E-Value	Type
Pfam:Epimerase_2	32	133	3.9e-22	PFAM

Meta Mutation Damage Score

0.9489

Coding Region Coverage

1x: 99.1%
3x: 98.5%
10x: 97.0%
20x: 94.3%

Validation Efficiency

99% (102/103)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a bifunctional enzyme that initiates and regulates the biosynthesis of N-acetylneuraminic acid (NeuAc), a precursor of sialic acids. It is a rate-limiting enzyme in the sialic acid biosynthetic pathway. Sialic acid modification of cell surface molecules is crucial for their function in many biologic processes, including cell adhesion and signal transduction. Differential sialylation of cell surface molecules is also implicated in the tumorigenicity and metastatic behavior of malignant cells. Mutations in this gene are associated with sialuria, autosomal recessive inclusion body myopathy, and Nonaka myopathy. Alternative splicing of this gene results in transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous inactivation of this gene causes a block in sialic acid biosynthesis and early embryonic lethality. A knockout mouse expressing the human V572L mutation shows features similar to distal myopathy with rimmed vacuoles or hereditary inclusion body myopathy. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 93 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700017B05Rik	C	A	9: 57,161,488 (GRCm39)	K943N	probably damaging	Het
Abca13	G	A	11: 9,265,434 (GRCm39)		probably null	Het
Ankub1	A	G	3: 57,597,751 (GRCm39)	L73P	probably damaging	Het
Birc6	A	G	17: 74,893,007 (GRCm39)	I982V	probably benign	Het
Cabyr	G	T	18: 12,884,875 (GRCm39)	*454L	probably null	Het
Ccdc57	C	T	11: 120,794,344 (GRCm39)		probably null	Het
Cd209c	A	G	8: 3,994,077 (GRCm39)	F128L	probably benign	Het
Cdh23	A	T	10: 60,212,713 (GRCm39)	I1566N	probably damaging	Het
Cdon	T	C	9: 35,364,200 (GRCm39)	V106A	possibly damaging	Het
Cebpa	G	T	7: 34,819,246 (GRCm39)	G135C	probably damaging	Het
Cfap65	A	G	1: 74,958,420 (GRCm39)	S896P	probably benign	Het
Ciz1	T	C	2: 32,254,247 (GRCm39)	S63P	probably damaging	Het
Clybl	G	A	14: 122,621,618 (GRCm39)	V269M	probably damaging	Het
Ctnnb1	G	T	9: 120,782,060 (GRCm39)	V358L	possibly damaging	Het
Cwh43	G	T	5: 73,586,016 (GRCm39)		probably null	Het
Cyp2d10	G	A	15: 82,287,967 (GRCm39)	R379C	probably benign	Het
Dab2ip	C	A	2: 35,610,049 (GRCm39)	R727S	probably damaging	Het
Dmrt1	T	A	19: 25,483,219 (GRCm39)	M1K	probably null	Het
Dock1	A	T	7: 134,335,800 (GRCm39)	I65F	probably damaging	Het
Ercc2	T	C	7: 19,120,732 (GRCm39)	V155A	probably damaging	Het
Exph5	A	C	9: 53,287,539 (GRCm39)	D1540A	possibly damaging	Het
Fat3	T	A	9: 16,288,773 (GRCm39)	H250L	probably damaging	Het
Fbxw10	C	A	11: 62,753,557 (GRCm39)	A517E	probably damaging	Het
Furin	A	T	7: 80,046,727 (GRCm39)	N176K	probably damaging	Het
Gabrb3	A	G	7: 57,442,207 (GRCm39)		probably benign	Het
Gabrg2	A	T	11: 41,811,231 (GRCm39)	S305T	probably damaging	Het
Gas6	G	T	8: 13,525,086 (GRCm39)	S299R	possibly damaging	Het
Gga3	G	T	11: 115,477,111 (GRCm39)		probably benign	Het
Gle1	A	G	2: 29,826,032 (GRCm39)	E37G	possibly damaging	Het
Gm7964	A	G	7: 83,405,350 (GRCm39)	D80G	possibly damaging	Het
Grid2	G	T	6: 64,406,724 (GRCm39)	G695W	probably damaging	Het
H2-M10.6	A	T	17: 37,123,425 (GRCm39)	M40L	probably benign	Het
Hectd4	G	T	5: 121,460,735 (GRCm39)	V905L	possibly damaging	Het
Isyna1	C	A	8: 71,049,412 (GRCm39)	S441R	possibly damaging	Het
Kcnh3	C	T	15: 99,139,913 (GRCm39)	S933L	probably benign	Het
Knl1	T	C	2: 118,902,832 (GRCm39)	I1511T	possibly damaging	Het
Krt73	T	C	15: 101,704,833 (GRCm39)	E351G	probably damaging	Het
Lipo4	C	T	19: 33,478,953 (GRCm39)		probably null	Het
Llgl1	T	A	11: 60,598,036 (GRCm39)	L360*	probably null	Het
Map2k5	G	A	9: 63,229,525 (GRCm39)	R169*	probably null	Het
Muc19	A	T	15: 91,781,910 (GRCm39)		noncoding transcript	Het
Muc4	G	A	16: 32,754,836 (GRCm38)		probably benign	Het
Myh4	A	G	11: 67,143,490 (GRCm39)	E1074G	probably damaging	Het
Naip5	C	T	13: 100,381,639 (GRCm39)	G210E	probably damaging	Het
Nalcn	A	G	14: 123,837,296 (GRCm39)	S23P	probably benign	Het
Nepro	T	A	16: 44,550,536 (GRCm39)	M176K	probably damaging	Het
Nlrp6	G	A	7: 140,504,006 (GRCm39)	C704Y	probably damaging	Het
Notch1	A	G	2: 26,361,191 (GRCm39)	S1100P	probably benign	Het
Nrxn3	A	G	12: 88,762,352 (GRCm39)	E133G	possibly damaging	Het
Obi1	A	G	14: 104,716,252 (GRCm39)	I707T	probably damaging	Het
Parp9	T	C	16: 35,777,274 (GRCm39)	L406S	probably damaging	Het
Peak1	G	T	9: 56,134,876 (GRCm39)	A155D	probably benign	Het
Piezo1	G	A	8: 123,214,284 (GRCm39)	H1628Y	probably benign	Het
Piwil2	A	G	14: 70,632,811 (GRCm39)	V587A	probably benign	Het
Pkn2	A	G	3: 142,509,379 (GRCm39)	Y722H	probably damaging	Het
Plch2	A	T	4: 155,073,885 (GRCm39)	I834K	probably benign	Het
Pld1	A	G	3: 28,163,951 (GRCm39)	T795A	possibly damaging	Het
Plekhh1	A	G	12: 79,097,160 (GRCm39)	S103G	probably benign	Het
Ppl	T	C	16: 4,922,753 (GRCm39)	Y246C	probably damaging	Het
Prpf40b	G	A	15: 99,207,726 (GRCm39)		probably benign	Het
Prr14l	A	G	5: 32,986,177 (GRCm39)	L1106P	probably damaging	Het
Ptbp3	T	A	4: 59,524,443 (GRCm39)	I28F	possibly damaging	Het
Ptrh2	A	T	11: 86,580,631 (GRCm39)	K83*	probably null	Het
Rai1	T	C	11: 60,077,588 (GRCm39)	S551P	probably damaging	Het
Rapgefl1	A	T	11: 98,741,935 (GRCm39)	Q633L	probably damaging	Het
Rb1cc1	T	C	1: 6,285,245 (GRCm39)		probably benign	Het
Rif1	T	A	2: 51,983,623 (GRCm39)		probably benign	Het
Rnf141	A	G	7: 110,424,557 (GRCm39)	Y101H	probably damaging	Het
Rttn	T	A	18: 89,061,138 (GRCm39)	L1102*	probably null	Het
Sall4	G	A	2: 168,597,637 (GRCm39)	S401F	probably damaging	Het
Saxo5	G	A	8: 3,537,148 (GRCm39)	S498N	probably damaging	Het
Sec11c	T	C	18: 65,934,541 (GRCm39)	I36T	probably benign	Het
Sel1l	A	G	12: 91,780,828 (GRCm39)		probably benign	Het
Setd1a	T	C	7: 127,396,776 (GRCm39)		probably benign	Het
Sez6l2	C	T	7: 126,561,014 (GRCm39)	P433L	probably benign	Het
Sgf29	T	C	7: 126,248,547 (GRCm39)		probably benign	Het
Slc47a1	A	G	11: 61,253,520 (GRCm39)	V305A	probably benign	Het
Slco1a8	T	C	6: 141,933,492 (GRCm39)	D431G	probably damaging	Het
Sun2	T	C	15: 79,612,587 (GRCm39)		probably benign	Het
Tecta	T	C	9: 42,286,830 (GRCm39)	S609G	probably benign	Het
Tmprss6	T	A	15: 78,327,880 (GRCm39)		probably null	Het
Tns1	T	C	1: 73,991,774 (GRCm39)	H968R	probably benign	Het
Tomm34	G	A	2: 163,896,637 (GRCm39)	A270V	probably damaging	Het
Tpo	T	C	12: 30,153,364 (GRCm39)	K330R	probably benign	Het
Ttn	T	A	2: 76,542,837 (GRCm39)	Y33383F	probably damaging	Het
Unc13c	G	T	9: 73,587,716 (GRCm39)	A1439D	probably benign	Het
Vcp	C	T	4: 42,993,691 (GRCm39)	R147H	probably benign	Het
Vps13d	A	G	4: 144,854,612 (GRCm39)	L2272P	probably damaging	Het
Wdfy3	A	G	5: 102,042,787 (GRCm39)	L1988P	probably damaging	Het
Wwc2	A	G	8: 48,373,713 (GRCm39)	F51S	probably damaging	Het
Zfp454	C	T	11: 50,763,980 (GRCm39)	C373Y	probably damaging	Het
Zfp853	A	T	5: 143,274,048 (GRCm39)	V473E	probably damaging	Het
Zfp959	A	T	17: 56,204,228 (GRCm39)	R85S	possibly damaging	Het

Other mutations in Gne

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01451:Gne	APN	4	44,041,860 (GRCm39)	splice site	probably null
IGL02028:Gne	APN	4	44,066,852 (GRCm39)	missense	probably damaging	1.00
IGL02106:Gne	APN	4	44,037,306 (GRCm39)	missense	probably damaging	1.00
IGL02216:Gne	APN	4	44,044,761 (GRCm39)	missense	probably benign	0.43
IGL03095:Gne	APN	4	44,055,211 (GRCm39)	missense	probably damaging	1.00
R0069:Gne	UTSW	4	44,060,099 (GRCm39)	missense	probably damaging	1.00
R0069:Gne	UTSW	4	44,060,099 (GRCm39)	missense	probably damaging	1.00
R0310:Gne	UTSW	4	44,060,157 (GRCm39)	nonsense	probably null
R0606:Gne	UTSW	4	44,042,244 (GRCm39)	missense	possibly damaging	0.55
R0658:Gne	UTSW	4	44,039,033 (GRCm39)	missense	possibly damaging	0.85
R1878:Gne	UTSW	4	44,040,434 (GRCm39)	missense	probably damaging	1.00
R2009:Gne	UTSW	4	44,055,273 (GRCm39)	missense	probably benign	0.00
R2338:Gne	UTSW	4	44,042,196 (GRCm39)	missense	probably damaging	0.99
R4043:Gne	UTSW	4	44,040,383 (GRCm39)	missense	possibly damaging	0.65
R4361:Gne	UTSW	4	44,059,947 (GRCm39)	missense	possibly damaging	0.63
R4725:Gne	UTSW	4	44,066,806 (GRCm39)	missense	probably benign	0.31
R5511:Gne	UTSW	4	44,041,843 (GRCm39)	missense	probably damaging	0.99
R5797:Gne	UTSW	4	44,060,030 (GRCm39)	missense	probably damaging	1.00
R6016:Gne	UTSW	4	44,039,063 (GRCm39)	missense	probably damaging	0.99
R6176:Gne	UTSW	4	44,053,019 (GRCm39)	intron	probably benign
R6461:Gne	UTSW	4	44,060,078 (GRCm39)	missense	probably damaging	1.00
R6804:Gne	UTSW	4	44,060,210 (GRCm39)	missense	probably damaging	1.00
R7170:Gne	UTSW	4	44,040,361 (GRCm39)	missense	possibly damaging	0.95
R7191:Gne	UTSW	4	44,040,266 (GRCm39)	missense	probably benign	0.16
R7264:Gne	UTSW	4	44,042,175 (GRCm39)	missense	probably damaging	0.96
R7413:Gne	UTSW	4	44,044,857 (GRCm39)	missense	probably benign	0.06
R7956:Gne	UTSW	4	44,044,962 (GRCm39)	missense	probably benign	0.32
R8184:Gne	UTSW	4	44,084,061 (GRCm39)	missense	probably benign	0.07
R8734:Gne	UTSW	4	44,072,911 (GRCm39)	unclassified	probably benign
R8981:Gne	UTSW	4	44,042,261 (GRCm39)	missense	probably benign	0.43
R9331:Gne	UTSW	4	44,066,845 (GRCm39)	missense	probably damaging	1.00
R9380:Gne	UTSW	4	44,066,807 (GRCm39)	missense	probably benign
RF012:Gne	UTSW	4	44,060,045 (GRCm39)	missense	probably damaging	1.00
RF014:Gne	UTSW	4	44,060,045 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- TACTGTTTCCGCTGGACTTG -3'
(R):5'- GCACCAACACGAGTCTTGAC -3'

Sequencing Primer
(F):5'- TCCGCTGGACTTGACAAAAATATC -3'
(R):5'- GTCTTGACTAACGAAGCACTGTG -3'

Posted On

2016-03-17