Mutagenetix > Incidental Mutation

Incidental Mutation 'R5237:Xylt2'

398554

Institutional Source

Beutler Lab

Gene Symbol

Xylt2

Ensembl Gene

ENSMUSG00000020868

Gene Name

xylosyltransferase II

Synonyms

E030002B02Rik

MMRRC Submission

042808-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.872) question?

Stock #

R5237 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

94554677-94568341 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 94557953 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Glycine at position 638 (D638G)

Ref Sequence

ENSEMBL: ENSMUSP00000112052 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000116349] [ENSMUST00000146693] [ENSMUST00000150377] [ENSMUST00000153485]

AlphaFold

Q9EPL0

Predicted Effect

probably benign
Transcript: ENSMUST00000116349
AA Change: D638G

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000112052
Gene: ENSMUSG00000020868
AA Change: D638G

Domain	Start	End	E-Value	Type
transmembrane domain	13	35	N/A	INTRINSIC
low complexity region	66	85	N/A	INTRINSIC
low complexity region	102	120	N/A	INTRINSIC
Pfam:Branch	234	489	1.9e-60	PFAM
Pfam:Xylo_C	519	699	1.2e-71	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000146693

Predicted Effect

probably benign
Transcript: ENSMUST00000150377

SMART Domains

Protein: ENSMUSP00000134495
Gene: ENSMUSG00000020868

Domain	Start	End	E-Value	Type
Pfam:Xylo_C	31	97	2.1e-28	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000153485

SMART Domains

Protein: ENSMUSP00000122581
Gene: ENSMUSG00000020868

Domain	Start	End	E-Value	Type
transmembrane domain	13	35	N/A	INTRINSIC
low complexity region	66	85	N/A	INTRINSIC
low complexity region	102	120	N/A	INTRINSIC
Pfam:Branch	234	489	1.1e-59	PFAM
Pfam:Xylo_C	519	594	2.4e-19	PFAM

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000154830

Meta Mutation Damage Score

0.0722

Coding Region Coverage

1x: 99.2%
3x: 98.5%
10x: 96.9%
20x: 94.5%

Validation Efficiency

100% (76/76)

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 an isoform of xylosyltransferase, which belongs to a family of glycosyltransferases. This enzyme transfers xylose from UDP-xylose to specific serine residues of the core protein and initiates the biosynthesis of glycosaminoglycan chains in proteoglycans including chondroitin sulfate, heparan sulfate, heparin and dermatan sulfate. The enzyme activity, which is increased in scleroderma patients, is a diagnostic marker for the determination of sclerotic activity in systemic sclerosis. Alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Dec 2013]
PHENOTYPE: Mice homozygous for a knock-out allele lack most liver proteoglycans and develop many aspects of polycystic liver and kidney disease, including biliary tract hyperplasia, liver fibrosis, biliary cysts, renal tubule dilation, basement membrane abnormalities and hydronephrosis. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 66 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Aadacl4	G	A	4: 144,349,850 (GRCm39)	W369*	probably null	Het
Adamts3	A	T	5: 89,923,236 (GRCm39)	M190K	probably benign	Het
Adamtsl1	T	C	4: 86,303,906 (GRCm39)		probably null	Het
Adcy1	A	T	11: 7,099,553 (GRCm39)	I678L	probably benign	Het
Agtrap	A	G	4: 148,166,817 (GRCm39)	S27P	probably benign	Het
Ankrd24	C	A	10: 81,478,379 (GRCm39)		probably benign	Het
Atg2a	G	T	19: 6,296,844 (GRCm39)	V383L	probably benign	Het
Ccdc40	T	C	11: 119,150,802 (GRCm39)	V1105A	probably benign	Het
Cenpf	A	T	1: 189,391,730 (GRCm39)	S684T	probably benign	Het
Cog7	A	G	7: 121,550,444 (GRCm39)	L360P	probably damaging	Het
Col12a1	T	A	9: 79,607,544 (GRCm39)	Q428L	probably benign	Het
Col4a1	G	A	8: 11,295,068 (GRCm39)		probably benign	Het
Cpeb2	G	A	5: 43,443,099 (GRCm39)	C930Y	probably damaging	Het
Cul9	T	C	17: 46,854,393 (GRCm39)	D103G	probably benign	Het
Cyb5a	T	G	18: 84,889,689 (GRCm39)	F39L	probably damaging	Het
Cyp2d12	T	A	15: 82,442,207 (GRCm39)		probably null	Het
Dnah7a	A	C	1: 53,486,690 (GRCm39)		probably null	Het
Efcab9	A	T	11: 32,472,832 (GRCm39)	I205K	probably benign	Het
Ezh1	A	G	11: 101,107,819 (GRCm39)		probably null	Het
Galnt6	C	A	15: 100,591,274 (GRCm39)	C610F	probably damaging	Het
Gata4	C	T	14: 63,478,075 (GRCm39)	A175T	probably benign	Het
Gcc1	A	T	6: 28,420,651 (GRCm39)	I222K	probably benign	Het
Gm5591	T	A	7: 38,221,631 (GRCm39)	H146L	probably benign	Het
H2-T23	C	T	17: 36,341,258 (GRCm39)		probably null	Het
Hmcn2	T	A	2: 31,304,728 (GRCm39)	I3124N	probably benign	Het
Hsf2	C	A	10: 57,382,317 (GRCm39)	D364E	probably benign	Het
Il15ra	A	G	2: 11,738,016 (GRCm39)	T250A	possibly damaging	Het
Large2	T	C	2: 92,197,487 (GRCm39)	E372G	probably benign	Het
Map2	A	G	1: 66,478,169 (GRCm39)		probably benign	Het
Med24	T	C	11: 98,601,609 (GRCm39)	Y524C	probably damaging	Het
Mfsd6l	C	A	11: 68,448,096 (GRCm39)	Q316K	probably benign	Het
Mroh6	T	C	15: 75,757,840 (GRCm39)	T417A	possibly damaging	Het
Mymk	T	C	2: 26,952,200 (GRCm39)	*181W	probably null	Het
Nup210l	A	G	3: 90,087,505 (GRCm39)	T1093A	probably benign	Het
Or10al4	T	A	17: 38,037,268 (GRCm39)	C118S	probably damaging	Het
Or10p1	A	G	10: 129,443,732 (GRCm39)	V206A	probably benign	Het
Or52w1	A	T	7: 105,018,513 (GRCm39)	K327*	probably null	Het
Or8b54	C	T	9: 38,687,252 (GRCm39)	R234W	probably damaging	Het
Papola	T	C	12: 105,793,219 (GRCm39)	V513A	probably benign	Het
Pex26	T	A	6: 121,162,806 (GRCm39)	L119Q	probably damaging	Het
Phldb2	T	C	16: 45,568,249 (GRCm39)	I1219V	probably damaging	Het
Plch2	A	G	4: 155,095,251 (GRCm39)	V64A	probably benign	Het
Plekho1	A	G	3: 95,902,937 (GRCm39)	V24A	probably damaging	Het
Pon2	A	C	6: 5,265,455 (GRCm39)	S311A	probably benign	Het
Pramel31	G	T	4: 144,089,041 (GRCm39)	E120*	probably null	Het
Rsrc2	T	C	5: 123,877,645 (GRCm39)		probably benign	Het
Selenov	T	C	7: 27,987,572 (GRCm39)	D295G	probably damaging	Het
Serpina10	T	A	12: 103,595,075 (GRCm39)	Y48F	probably benign	Het
Setbp1	T	A	18: 78,900,190 (GRCm39)	D1159V	possibly damaging	Het
Setx	C	T	2: 29,036,995 (GRCm39)	T1160I	probably benign	Het
Sin3b	A	C	8: 73,459,971 (GRCm39)		probably null	Het
Skint11	A	G	4: 114,102,042 (GRCm39)	K352E	possibly damaging	Het
Slitrk5	T	A	14: 111,919,118 (GRCm39)	V914E	possibly damaging	Het
Srgap1	A	G	10: 121,643,788 (GRCm39)	Y633H	probably damaging	Het
Stard9	A	G	2: 120,529,839 (GRCm39)	D2032G	probably damaging	Het
Sv2c	G	A	13: 96,118,391 (GRCm39)	T486I	possibly damaging	Het
Tesk1	T	C	4: 43,447,100 (GRCm39)	F496S	probably damaging	Het
Tfg	T	A	16: 56,533,071 (GRCm39)	E29D	possibly damaging	Het
Tnc	G	A	4: 63,880,333 (GRCm39)	T2038I	probably damaging	Het
Tor4a	T	G	2: 25,084,976 (GRCm39)	N309T	probably damaging	Het
Trim69	A	G	2: 122,003,821 (GRCm39)	T257A	probably benign	Het
Trpm6	C	T	19: 18,790,828 (GRCm39)	A621V	probably damaging	Het
Ttn	A	T	2: 76,641,587 (GRCm39)	L5176Q	possibly damaging	Het
Vmn1r6	A	C	6: 56,980,179 (GRCm39)	Q258H	probably damaging	Het
Vmn2r84	A	G	10: 130,221,863 (GRCm39)	C786R	probably damaging	Het
Zfp934	A	G	13: 62,665,652 (GRCm39)	C330R	probably damaging	Het

Other mutations in Xylt2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL02048:Xylt2	APN	11	94,557,171 (GRCm39)	missense	possibly damaging	0.61
IGL02421:Xylt2	APN	11	94,558,588 (GRCm39)	missense	possibly damaging	0.45
P0040:Xylt2	UTSW	11	94,559,617 (GRCm39)	missense	possibly damaging	0.46
PIT4585001:Xylt2	UTSW	11	94,557,066 (GRCm39)	missense	probably damaging	1.00
R0016:Xylt2	UTSW	11	94,560,466 (GRCm39)	missense	probably damaging	1.00
R0016:Xylt2	UTSW	11	94,560,466 (GRCm39)	missense	probably damaging	1.00
R0313:Xylt2	UTSW	11	94,560,720 (GRCm39)	splice site	probably benign
R0449:Xylt2	UTSW	11	94,557,159 (GRCm39)	missense	probably benign	0.22
R0511:Xylt2	UTSW	11	94,560,762 (GRCm39)	nonsense	probably null
R1483:Xylt2	UTSW	11	94,560,393 (GRCm39)	missense	probably benign	0.04
R1511:Xylt2	UTSW	11	94,561,259 (GRCm39)	missense	probably damaging	1.00
R1565:Xylt2	UTSW	11	94,558,420 (GRCm39)	missense	probably benign
R1616:Xylt2	UTSW	11	94,559,035 (GRCm39)	missense	probably damaging	1.00
R1702:Xylt2	UTSW	11	94,559,571 (GRCm39)	missense	probably damaging	0.98
R1712:Xylt2	UTSW	11	94,559,575 (GRCm39)	missense	possibly damaging	0.88
R2233:Xylt2	UTSW	11	94,560,822 (GRCm39)	missense	possibly damaging	0.71
R2234:Xylt2	UTSW	11	94,560,822 (GRCm39)	missense	possibly damaging	0.71
R4534:Xylt2	UTSW	11	94,557,176 (GRCm39)	missense	probably benign	0.02
R4702:Xylt2	UTSW	11	94,560,355 (GRCm39)	missense	possibly damaging	0.83
R4768:Xylt2	UTSW	11	94,561,298 (GRCm39)	missense	probably benign	0.06
R5032:Xylt2	UTSW	11	94,560,842 (GRCm39)	missense	probably damaging	0.99
R5281:Xylt2	UTSW	11	94,559,616 (GRCm39)	missense	probably benign	0.30
R5949:Xylt2	UTSW	11	94,559,309 (GRCm39)	missense	probably damaging	1.00
R6950:Xylt2	UTSW	11	94,558,455 (GRCm39)	missense	probably benign
R7041:Xylt2	UTSW	11	94,558,408 (GRCm39)	critical splice donor site	probably null
R8987:Xylt2	UTSW	11	94,561,278 (GRCm39)	missense	probably damaging	1.00
R9029:Xylt2	UTSW	11	94,555,462 (GRCm39)	missense	probably damaging	1.00
R9088:Xylt2	UTSW	11	94,561,229 (GRCm39)	missense	probably benign	0.32
R9285:Xylt2	UTSW	11	94,558,536 (GRCm39)	missense	probably benign	0.06

Predicted Primers

PCR Primer
(F):5'- TTGCTGTTATTGGCAAAGCAG -3'
(R):5'- TGGGACTCCAAGTGGTAGTG -3'

Sequencing Primer
(F):5'- AGAGCCCAGAGAGCCCAG -3'
(R):5'- ACTCCAAGTGGTAGTGGGTGC -3'

Posted On

2016-07-06