Mutagenetix > Incidental Mutation

Incidental Mutation 'R7327:Glb1'

568997

Institutional Source

Beutler Lab

Gene Symbol

Glb1

Ensembl Gene

ENSMUSG00000045594

Gene Name

galactosidase, beta 1

Synonyms

Bgl-s, Bgl, C130097A14Rik, Bge, Bgl-t, Bgl-e, Bgs, Bgt

MMRRC Submission

045420-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R7327 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

114230146-114303447 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 114246126 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Phenylalanine to Serine at position 59 (F59S)

Ref Sequence

ENSEMBL: ENSMUSP00000055803 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000063042] [ENSMUST00000217583]

AlphaFold

P23780

Predicted Effect

probably benign
Transcript: ENSMUST00000063042
AA Change: F59S

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)

SMART Domains

Protein: ENSMUSP00000055803
Gene: ENSMUSG00000045594
AA Change: F59S

Domain	Start	End	E-Value	Type
signal peptide	1	24	N/A	INTRINSIC
Pfam:Glyco_hydro_35	41	358	2.5e-129	PFAM
Pfam:Glyco_hydro_42	56	216	9.4e-15	PFAM
Pfam:BetaGal_dom4_5	531	623	4.3e-10	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000217583

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.7%
20x: 99.0%

Validation Efficiency

100% (63/63)

MGI Phenotype

FUNCTION: This gene encodes a preproprotein that is proteolytically cleaved to yield a signal peptide and a proproptein that is subsequently processed to generate the active mature peptide. The encoded protein is a lysosomal enzyme that catalyzes the hydrolysis of terminal beta-D-galactose residues in various substrates like lactose, ganglioside GM1 and other glycoproteins. Mutations in the human gene are associated with GM1-gangliosidosis and Morquio B syndrome. Disruption of the mouse gene mirrors the symptoms of human gangliosidosis. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2013]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit progressive spastic diplegia, emaciation, and accumulation of ganglioside GM1 and asialo GM1 in brain tissue. Mutants die at 7-10 months of age. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 62 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abcf3	C	T	16: 20,367,430 (GRCm39)	T3I	probably benign	Het
Ahi1	T	A	10: 20,862,976 (GRCm39)	V717E	probably damaging	Het
Anapc4	A	G	5: 53,002,672 (GRCm39)	T238A	probably damaging	Het
Arhgap27	A	T	11: 103,251,367 (GRCm39)	C120*	probably null	Het
Bdp1	A	T	13: 100,178,040 (GRCm39)	V1943D	probably damaging	Het
Cdc14b	A	G	13: 64,373,461 (GRCm39)	V141A	probably damaging	Het
Cfap46	G	T	7: 139,215,062 (GRCm39)		probably null	Het
Cgnl1	C	A	9: 71,633,165 (GRCm39)	R62L	possibly damaging	Het
Chaf1a	A	G	17: 56,369,573 (GRCm39)	S522G	probably benign	Het
Cox19	A	G	5: 139,328,402 (GRCm39)	F37S	probably damaging	Het
Csmd1	G	A	8: 16,108,721 (GRCm39)	S1894L	probably damaging	Het
Cyp4a12a	A	T	4: 115,184,756 (GRCm39)	R346W	probably damaging	Het
Dip2a	A	C	10: 76,108,396 (GRCm39)	C1315G	probably benign	Het
Dmxl2	A	C	9: 54,308,869 (GRCm39)	W1961G	probably damaging	Het
Dst	T	C	1: 34,240,486 (GRCm39)	L1945P	probably damaging	Het
Efr3a	A	G	15: 65,691,627 (GRCm39)	S92G	probably damaging	Het
Ep300	C	T	15: 81,511,515 (GRCm39)	T865I	unknown	Het
Ercc6	A	G	14: 32,248,361 (GRCm39)	E304G	probably benign	Het
Filip1l	A	C	16: 57,391,300 (GRCm39)	E629D	probably damaging	Het
Frem1	G	A	4: 82,938,992 (GRCm39)	T30I	possibly damaging	Het
Gli3	T	C	13: 15,900,144 (GRCm39)	L1177P	probably benign	Het
Gpatch2l	A	G	12: 86,303,646 (GRCm39)	T223A	probably damaging	Het
Gpt2	G	A	8: 86,244,681 (GRCm39)	E325K	probably benign	Het
Hmcn1	A	T	1: 150,479,565 (GRCm39)	M4633K	probably benign	Het
Hoxc8	T	A	15: 102,899,542 (GRCm39)	Y111N	probably damaging	Het
Ifi207	A	G	1: 173,556,581 (GRCm39)	L726P	probably benign	Het
Iqcn	T	A	8: 71,169,453 (GRCm39)	M1181K	possibly damaging	Het
Iqgap2	T	A	13: 95,772,163 (GRCm39)	M1339L	probably benign	Het
Kif21b	A	G	1: 136,087,387 (GRCm39)	Q901R	possibly damaging	Het
Krtap4-8	C	A	11: 99,671,234 (GRCm39)	C79F	unknown	Het
Ldb3	T	C	14: 34,293,759 (GRCm39)	N155S	probably damaging	Het
Mad2l1	T	A	6: 66,516,794 (GRCm39)	V162E	probably benign	Het
Map7	T	A	10: 20,109,208 (GRCm39)	V87E	unknown	Het
Mndal	A	T	1: 173,703,185 (GRCm39)	D73E	unknown	Het
Msantd1	T	C	5: 35,075,039 (GRCm39)	S34P	probably damaging	Het
Myh14	T	C	7: 44,260,977 (GRCm39)	Q1838R	possibly damaging	Het
Myh15	G	T	16: 48,993,369 (GRCm39)	R1668L	possibly damaging	Het
Ncoa7	A	G	10: 30,565,796 (GRCm39)	M666T	probably damaging	Het
Nol6	A	T	4: 41,116,686 (GRCm39)	L944Q	probably benign	Het
Or5h27	A	T	16: 59,006,376 (GRCm39)	F157I	unknown	Het
Orc1	A	G	4: 108,445,911 (GRCm39)	T10A	probably benign	Het
Pcp4l1	G	A	1: 171,002,034 (GRCm39)	A42V	possibly damaging	Het
Pglyrp2	C	T	17: 32,634,893 (GRCm39)	A490T	probably benign	Het
Pirb	A	T	7: 3,720,187 (GRCm39)	C395*	probably null	Het
Ppp1r11	T	C	17: 37,261,900 (GRCm39)	R12G	possibly damaging	Het
Prlr	A	G	15: 10,346,524 (GRCm39)	D290G	probably benign	Het
Ptpn21	G	T	12: 98,646,360 (GRCm39)	R1033S	probably damaging	Het
Rad54l2	A	G	9: 106,570,660 (GRCm39)	L1220P	possibly damaging	Het
Rufy3	G	A	5: 88,790,811 (GRCm39)	R504H	probably damaging	Het
Scgb2b21	C	T	7: 33,219,330 (GRCm39)	V25I	probably benign	Het
Sh3bgrl2	T	C	9: 83,430,542 (GRCm39)	S11P	possibly damaging	Het
Slain2	A	T	5: 73,132,002 (GRCm39)	T498S	probably benign	Het
Slc12a4	C	T	8: 106,682,347 (GRCm39)	G121S	probably damaging	Het
Slc30a9	A	T	5: 67,499,462 (GRCm39)	I307F	probably damaging	Het
Snap91	C	T	9: 86,655,598 (GRCm39)	G800R	unknown	Het
Tnc	G	T	4: 63,882,999 (GRCm39)		probably null	Het
Trav21-dv12	T	C	14: 54,113,514 (GRCm39)		probably benign	Het
Txk	A	T	5: 72,873,226 (GRCm39)	I228N	probably damaging	Het
Vac14	T	C	8: 111,438,252 (GRCm39)	Y622H	probably damaging	Het
Vmn2r111	T	C	17: 22,778,032 (GRCm39)	N549S	possibly damaging	Het
Wdr35	T	G	12: 9,037,312 (GRCm39)	M306R	probably benign	Het
Zan	A	T	5: 137,463,494 (GRCm39)	S562T	probably benign	Het

Other mutations in Glb1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01448:Glb1	APN	9	114,279,745 (GRCm39)	splice site	probably benign
IGL01649:Glb1	APN	9	114,253,016 (GRCm39)	missense	probably damaging	1.00
IGL01720:Glb1	APN	9	114,249,573 (GRCm39)	critical splice donor site	probably null
IGL02199:Glb1	APN	9	114,303,015 (GRCm39)	missense	probably benign	0.06
IGL02613:Glb1	APN	9	114,293,130 (GRCm39)	missense	possibly damaging	0.91
IGL03392:Glb1	APN	9	114,259,389 (GRCm39)	missense	probably damaging	1.00
R0463:Glb1	UTSW	9	114,250,812 (GRCm39)	frame shift	probably null
R0518:Glb1	UTSW	9	114,250,812 (GRCm39)	frame shift	probably null
R0519:Glb1	UTSW	9	114,250,812 (GRCm39)	frame shift	probably null
R0520:Glb1	UTSW	9	114,250,812 (GRCm39)	frame shift	probably null
R1387:Glb1	UTSW	9	114,249,431 (GRCm39)	missense	probably damaging	1.00
R1499:Glb1	UTSW	9	114,246,171 (GRCm39)	missense	probably benign	0.04
R1898:Glb1	UTSW	9	114,253,103 (GRCm39)	missense	probably damaging	1.00
R2143:Glb1	UTSW	9	114,266,892 (GRCm39)	missense	probably damaging	1.00
R2145:Glb1	UTSW	9	114,293,233 (GRCm39)	missense	probably benign	0.00
R2146:Glb1	UTSW	9	114,279,716 (GRCm39)	missense	probably damaging	1.00
R2148:Glb1	UTSW	9	114,279,716 (GRCm39)	missense	probably damaging	1.00
R2149:Glb1	UTSW	9	114,279,716 (GRCm39)	missense	probably damaging	1.00
R2150:Glb1	UTSW	9	114,279,716 (GRCm39)	missense	probably damaging	1.00
R2170:Glb1	UTSW	9	114,302,873 (GRCm39)	critical splice acceptor site	probably benign
R2259:Glb1	UTSW	9	114,272,100 (GRCm39)	nonsense	probably null
R2401:Glb1	UTSW	9	114,283,325 (GRCm39)	missense	possibly damaging	0.81
R3980:Glb1	UTSW	9	114,246,132 (GRCm39)	missense	probably damaging	0.97
R4488:Glb1	UTSW	9	114,272,182 (GRCm39)	missense	probably damaging	1.00
R4696:Glb1	UTSW	9	114,293,220 (GRCm39)	missense	probably benign
R5349:Glb1	UTSW	9	114,263,529 (GRCm39)	critical splice donor site	probably null
R6045:Glb1	UTSW	9	114,267,010 (GRCm39)	missense	probably damaging	1.00
R6448:Glb1	UTSW	9	114,263,499 (GRCm39)	missense	probably damaging	0.99
R7308:Glb1	UTSW	9	114,302,931 (GRCm39)	missense	probably damaging	0.98
R7492:Glb1	UTSW	9	114,303,017 (GRCm39)	missense	probably damaging	1.00
R8087:Glb1	UTSW	9	114,259,483 (GRCm39)	missense	probably damaging	1.00
R8181:Glb1	UTSW	9	114,259,429 (GRCm39)	missense	probably damaging	1.00
R9067:Glb1	UTSW	9	114,302,922 (GRCm39)	missense	probably damaging	0.99
R9187:Glb1	UTSW	9	114,302,991 (GRCm39)	missense	probably damaging	1.00
R9289:Glb1	UTSW	9	114,249,558 (GRCm39)	missense	probably damaging	1.00
R9315:Glb1	UTSW	9	114,285,548 (GRCm39)	missense	probably benign
R9777:Glb1	UTSW	9	114,246,084 (GRCm39)	missense	probably damaging	1.00
X0052:Glb1	UTSW	9	114,302,873 (GRCm39)	critical splice acceptor site	probably benign
Z1177:Glb1	UTSW	9	114,249,490 (GRCm39)	missense	probably damaging	0.98

Predicted Primers

PCR Primer
(F):5'- TGTAACTTAATCGAAAAGCACCCG -3'
(R):5'- GCTCTCTTTAGAAAGGCCAGTC -3'

Sequencing Primer
(F):5'- GAAAAGCACCCGCCCCC -3'
(R):5'- TCTCTTTAGAAAGGCCAGTCAAACTC -3'

Posted On

2019-09-13