Mutagenetix > Incidental Mutation

Incidental Mutation 'R7250:St3gal1'

563878

Institutional Source

Beutler Lab

Gene Symbol

St3gal1

Ensembl Gene

ENSMUSG00000013846

Gene Name

ST3 beta-galactoside alpha-2,3-sialyltransferase 1

Synonyms

Siat4a, CMP-N-acetylneuraminate: [beta-galactosidase alpha-2,3] sialytransferase, ST3GalI, Siat4

MMRRC Submission

045350-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.094) question?

Stock #

R7250 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

66974724-67048575 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to C at 66978578 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Glutamic Acid at position 314 (D314E)

Ref Sequence

ENSEMBL: ENSMUSP00000090307 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000092640] [ENSMUST00000229028] [ENSMUST00000229213]

AlphaFold

P54751

Predicted Effect

possibly damaging
Transcript: ENSMUST00000092640
AA Change: D314E

PolyPhen 2 Score 0.887 (Sensitivity: 0.82; Specificity: 0.94)

SMART Domains

Protein: ENSMUSP00000090307
Gene: ENSMUSG00000013846
AA Change: D314E

Domain	Start	End	E-Value	Type
transmembrane domain	12	34	N/A	INTRINSIC
Pfam:Glyco_transf_29	80	336	1.7e-74	PFAM

Predicted Effect

possibly damaging
Transcript: ENSMUST00000229028
AA Change: D314E

PolyPhen 2 Score 0.887 (Sensitivity: 0.82; Specificity: 0.94)

Predicted Effect

possibly damaging
Transcript: ENSMUST00000229213
AA Change: D314E

PolyPhen 2 Score 0.887 (Sensitivity: 0.82; Specificity: 0.94)

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.7%
20x: 99.0%

Validation Efficiency

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 type II membrane protein that catalyzes the transfer of sialic acid from CMP-sialic acid to galactose-containing substrates. The encoded protein is normally found in the Golgi but can be proteolytically processed to a soluble form. Correct glycosylation of the encoded protein may be critical to its sialyltransferase activity. This protein, which is a member of glycosyltransferase family 29, can use the same acceptor substrates as does sialyltransferase 4B. Two transcript variants encoding the same protein have been found for this gene. Other transcript variants may exist, but have not been fully characterized yet. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutation of this gene results in altered terminal glycosylation. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 102 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4930480E11Rik	G	T	X: 77,414,311 (GRCm39)	M345I	probably benign	Het
Actl7b	T	A	4: 56,741,035 (GRCm39)	M108L	probably benign	Het
Adgrf3	T	A	5: 30,400,680 (GRCm39)	I934L	probably damaging	Het
Adprm	A	G	11: 66,932,450 (GRCm39)	V153A	probably benign	Het
Aif1l	G	A	2: 31,859,764 (GRCm39)	V109M	probably damaging	Het
Asphd1	T	A	7: 126,545,942 (GRCm39)	E307V	probably damaging	Het
Ate1	T	A	7: 130,121,701 (GRCm39)		probably benign	Het
Borcs7	A	G	19: 46,688,047 (GRCm39)	H64R	probably damaging	Het
C1qtnf1	A	G	11: 118,339,176 (GRCm39)	*282W	probably null	Het
Cacna1c	A	G	6: 118,574,966 (GRCm39)	C1985R		Het
Cacna1c	A	T	6: 118,673,412 (GRCm39)	V647E		Het
Cacna1d	A	G	14: 29,797,108 (GRCm39)	S1497P	probably damaging	Het
Cacna1e	T	A	1: 154,576,235 (GRCm39)	I133F	possibly damaging	Het
Ccdc63	A	T	5: 122,260,906 (GRCm39)	L206H	probably damaging	Het
Cenatac	A	G	9: 44,323,748 (GRCm39)		probably null	Het
Cspg4b	T	G	13: 113,455,349 (GRCm39)	I465R		Het
D430041D05Rik	T	C	2: 104,086,961 (GRCm39)	T672A	possibly damaging	Het
D630045J12Rik	G	T	6: 38,119,546 (GRCm39)	T1732K	possibly damaging	Het
D930020B18Rik	T	C	10: 121,507,736 (GRCm39)	I158T	probably damaging	Het
Ddx52	G	A	11: 83,835,392 (GRCm39)	G106D	probably benign	Het
Dock2	A	G	11: 34,586,032 (GRCm39)	V550A	probably benign	Het
Dock2	C	T	11: 34,586,120 (GRCm39)	D521N	probably damaging	Het
F13b	T	C	1: 139,444,227 (GRCm39)		probably null	Het
Fchsd2	A	G	7: 100,908,892 (GRCm39)	K431R	possibly damaging	Het
Fez1	C	T	9: 36,779,090 (GRCm39)	R256C	probably damaging	Het
Gjd4	T	A	18: 9,280,391 (GRCm39)	Q229L	probably benign	Het
Gpr45	T	A	1: 43,071,531 (GRCm39)	I58N	probably damaging	Het
Gstm1	T	A	3: 107,923,709 (GRCm39)	I99F	probably damaging	Het
Gtpbp8	T	A	16: 44,564,225 (GRCm39)	T149S	probably damaging	Het
H2-Ab1	A	G	17: 34,486,481 (GRCm39)	D180G	probably damaging	Het
Hdhd5	A	G	6: 120,494,016 (GRCm39)	I188T	possibly damaging	Het
Hfm1	T	C	5: 107,052,197 (GRCm39)	I300V	probably benign	Het
Hnrnpr	T	G	4: 136,059,746 (GRCm39)	D283E	probably benign	Het
Hsp90b1	T	C	10: 86,527,572 (GRCm39)	E768G	unknown	Het
Kcna4	C	A	2: 107,126,663 (GRCm39)	Q466K	possibly damaging	Het
Kcnk6	A	G	7: 28,931,619 (GRCm39)	L97P	probably benign	Het
Kics2	T	C	10: 121,581,376 (GRCm39)	S126P	possibly damaging	Het
Klf5	A	G	14: 99,536,455 (GRCm39)	S9G	probably benign	Het
Kmt2c	C	A	5: 25,504,489 (GRCm39)	K3606N	probably damaging	Het
Kmt2c	T	C	5: 25,514,805 (GRCm39)	T3013A	probably benign	Het
Lancl1	A	G	1: 67,048,458 (GRCm39)	Y207H	possibly damaging	Het
Lipe	G	C	7: 25,088,085 (GRCm39)		probably benign	Het
Lrrc66	T	A	5: 73,768,224 (GRCm39)	H239L	probably benign	Het
Ltbp2	C	T	12: 84,834,166 (GRCm39)	W1441*	probably null	Het
Man2a1	T	C	17: 64,943,583 (GRCm39)	S213P	probably benign	Het
Mapre2	C	T	18: 23,991,119 (GRCm39)	A171V	possibly damaging	Het
Mdn1	T	A	4: 32,695,427 (GRCm39)	D1155E	probably damaging	Het
Mki67	T	C	7: 135,301,053 (GRCm39)	D1327G	possibly damaging	Het
Mx2	T	C	16: 97,348,664 (GRCm39)	I279T	probably damaging	Het
Myo5c	A	G	9: 75,169,497 (GRCm39)	T441A	probably damaging	Het
Nlrp9a	T	G	7: 26,258,143 (GRCm39)	V587G	possibly damaging	Het
Npas2	A	T	1: 39,377,188 (GRCm39)	T517S	probably damaging	Het
Npy1r	T	C	8: 67,157,712 (GRCm39)	S341P	probably benign	Het
Ntm	A	G	9: 29,322,988 (GRCm39)	W11R	probably benign	Het
Nxpe2	A	T	9: 48,238,096 (GRCm39)	I53N	possibly damaging	Het
Onecut2	T	C	18: 64,519,511 (GRCm39)	F443L	probably benign	Het
Or10g6	T	A	9: 39,934,050 (GRCm39)	Y120*	probably null	Het
Or2r2	A	G	6: 42,463,689 (GRCm39)	V146A	probably benign	Het
Or52ac1	A	T	7: 104,245,738 (GRCm39)	Y217N	probably damaging	Het
Parp2	T	A	14: 51,054,801 (GRCm39)	V248E	probably benign	Het
Pcdh12	C	A	18: 38,415,029 (GRCm39)	V699L	probably benign	Het
Pja2	G	A	17: 64,616,451 (GRCm39)	P148L	probably benign	Het
Poglut3	C	T	9: 53,301,821 (GRCm39)	Q158*	probably null	Het
Ppip5k2	T	G	1: 97,673,187 (GRCm39)	D415A	probably benign	Het
Prss47	A	G	13: 65,200,355 (GRCm39)	S74P	probably benign	Het
Ptprg	G	T	14: 12,166,767 (GRCm38)	M723I	probably benign	Het
Qsox2	A	T	2: 26,118,444 (GRCm39)	I109N	probably damaging	Het
Ranbp3l	A	G	15: 9,041,853 (GRCm39)	E217G	probably benign	Het
Rgl2	C	T	17: 34,152,403 (GRCm39)	R367W	probably damaging	Het
Rgs12	T	A	5: 35,122,841 (GRCm39)	F208Y	probably damaging	Het
Rin3	C	T	12: 102,334,893 (GRCm39)	T268I	unknown	Het
Rttn	T	A	18: 89,007,647 (GRCm39)	D427E	probably benign	Het
Samd13	G	A	3: 146,352,079 (GRCm39)	P91S	probably benign	Het
Samd9l	T	C	6: 3,374,201 (GRCm39)	D1020G	possibly damaging	Het
Sec62	T	G	3: 30,866,496 (GRCm39)	L201V	possibly damaging	Het
Setdb1	C	T	3: 95,261,852 (GRCm39)		probably null	Het
Sf3a3	A	T	4: 124,616,708 (GRCm39)	T197S	probably benign	Het
Slc20a1	A	T	2: 129,051,844 (GRCm39)	I618F	possibly damaging	Het
Slc38a3	A	T	9: 107,533,865 (GRCm39)	M186K	probably benign	Het
Slc39a13	T	C	2: 90,893,503 (GRCm39)	T319A	probably benign	Het
Slc44a4	T	C	17: 35,137,520 (GRCm39)		probably null	Het
Suclg1	A	G	6: 73,248,074 (GRCm39)	N265S	probably benign	Het
Sult2b1	A	T	7: 45,433,361 (GRCm39)	V2D	unknown	Het
Supv3l1	T	A	10: 62,280,846 (GRCm39)	I182F	probably damaging	Het
Tcp11l2	T	C	10: 84,423,105 (GRCm39)		probably null	Het
Tenm2	C	A	11: 35,963,625 (GRCm39)	L935F	probably damaging	Het
Tnks	T	A	8: 35,318,912 (GRCm39)	I790F	probably damaging	Het
Top2b	C	T	14: 16,420,411 (GRCm38)	T1274I	probably benign	Het
Tpi1	A	T	6: 124,789,441 (GRCm39)	I178N	probably damaging	Het
Trav9d-1	A	T	14: 53,030,153 (GRCm39)	S86C	probably damaging	Het
Treml2	A	G	17: 48,616,155 (GRCm39)	E265G	probably benign	Het
Trpm7	A	T	2: 126,668,685 (GRCm39)	S744T	possibly damaging	Het
Usp33	T	A	3: 152,097,999 (GRCm39)	L909*	probably null	Het
Vcan	A	G	13: 89,869,805 (GRCm39)	I210T	probably damaging	Het
Vcan	A	T	13: 89,879,576 (GRCm39)		probably null	Het
Vsig10l	A	T	7: 43,113,099 (GRCm39)	D17V	probably benign	Het
Zbtb7b	T	A	3: 89,286,976 (GRCm39)	T498S	probably benign	Het
Zfp366	T	A	13: 99,366,076 (GRCm39)	H412Q	probably damaging	Het
Zfp53	C	A	17: 21,729,840 (GRCm39)	D624E	probably damaging	Het
Zfp827	A	T	8: 79,916,721 (GRCm39)	D432V		Het
Zic1	T	C	9: 91,247,028 (GRCm39)	T15A	probably damaging	Het
Zswim8	T	C	14: 20,770,036 (GRCm39)	C1368R	probably damaging	Het

Other mutations in St3gal1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01528:St3gal1	APN	15	66,984,466 (GRCm39)	missense	probably benign	0.03
Benelux	UTSW	15	66,985,634 (GRCm39)	nonsense	probably null
Lichtenstein	UTSW	15	66,980,086 (GRCm39)	missense	possibly damaging	0.87
Luxembourg	UTSW	15	66,983,195 (GRCm39)	missense	possibly damaging	0.52
Monaco	UTSW	15	66,985,511 (GRCm39)	missense	probably damaging	0.99
Strasbourg	UTSW	15	66,978,522 (GRCm39)	missense	probably damaging	0.99
R0452:St3gal1	UTSW	15	66,981,504 (GRCm39)	splice site	probably benign
R0478:St3gal1	UTSW	15	66,985,579 (GRCm39)	missense	probably damaging	1.00
R0735:St3gal1	UTSW	15	66,985,536 (GRCm39)	missense	probably benign
R2357:St3gal1	UTSW	15	66,985,631 (GRCm39)	missense	probably benign	0.01
R5061:St3gal1	UTSW	15	66,980,078 (GRCm39)	missense	probably benign	0.40
R5199:St3gal1	UTSW	15	66,985,564 (GRCm39)	missense	probably benign	0.00
R5734:St3gal1	UTSW	15	66,978,522 (GRCm39)	missense	probably damaging	0.99
R5828:St3gal1	UTSW	15	66,985,634 (GRCm39)	nonsense	probably null
R6370:St3gal1	UTSW	15	66,983,195 (GRCm39)	missense	possibly damaging	0.52
R6371:St3gal1	UTSW	15	66,983,195 (GRCm39)	missense	possibly damaging	0.52
R6373:St3gal1	UTSW	15	66,983,195 (GRCm39)	missense	possibly damaging	0.52
R6385:St3gal1	UTSW	15	66,983,195 (GRCm39)	missense	possibly damaging	0.52
R6387:St3gal1	UTSW	15	66,983,195 (GRCm39)	missense	possibly damaging	0.52
R6388:St3gal1	UTSW	15	66,983,195 (GRCm39)	missense	possibly damaging	0.52
R6417:St3gal1	UTSW	15	66,983,195 (GRCm39)	missense	possibly damaging	0.52
R6420:St3gal1	UTSW	15	66,983,195 (GRCm39)	missense	possibly damaging	0.52
R6421:St3gal1	UTSW	15	66,983,195 (GRCm39)	missense	possibly damaging	0.52
R6462:St3gal1	UTSW	15	66,983,195 (GRCm39)	missense	possibly damaging	0.52
R6463:St3gal1	UTSW	15	66,983,195 (GRCm39)	missense	possibly damaging	0.52
R6469:St3gal1	UTSW	15	66,983,195 (GRCm39)	missense	possibly damaging	0.52
R6473:St3gal1	UTSW	15	66,983,195 (GRCm39)	missense	possibly damaging	0.52
R6474:St3gal1	UTSW	15	66,983,195 (GRCm39)	missense	possibly damaging	0.52
R6759:St3gal1	UTSW	15	66,983,195 (GRCm39)	missense	possibly damaging	0.52
R6760:St3gal1	UTSW	15	66,983,195 (GRCm39)	missense	possibly damaging	0.52
R6894:St3gal1	UTSW	15	66,983,195 (GRCm39)	missense	possibly damaging	0.52
R6963:St3gal1	UTSW	15	66,983,195 (GRCm39)	missense	possibly damaging	0.52
R7394:St3gal1	UTSW	15	66,983,195 (GRCm39)	missense	possibly damaging	0.52
R7588:St3gal1	UTSW	15	66,983,195 (GRCm39)	missense	possibly damaging	0.52
R7590:St3gal1	UTSW	15	66,983,195 (GRCm39)	missense	possibly damaging	0.52
R7591:St3gal1	UTSW	15	66,983,195 (GRCm39)	missense	possibly damaging	0.52
R7860:St3gal1	UTSW	15	66,983,114 (GRCm39)	missense	probably benign	0.38
R7954:St3gal1	UTSW	15	66,984,422 (GRCm39)	missense	probably damaging	1.00
R8346:St3gal1	UTSW	15	66,985,511 (GRCm39)	missense	probably damaging	0.99
R8347:St3gal1	UTSW	15	66,985,511 (GRCm39)	missense	probably damaging	0.99
R8348:St3gal1	UTSW	15	66,985,511 (GRCm39)	missense	probably damaging	0.99
R8895:St3gal1	UTSW	15	66,980,086 (GRCm39)	missense	possibly damaging	0.87
R9765:St3gal1	UTSW	15	66,981,499 (GRCm39)	missense	possibly damaging	0.83
Z1177:St3gal1	UTSW	15	66,983,216 (GRCm39)	missense	possibly damaging	0.82

Predicted Primers

PCR Primer
(F):5'- GTATCCTGGGAGAGTTGGACAAC -3'
(R):5'- GGGCAAACACAAGCTACCTTTC -3'

Sequencing Primer
(F):5'- GTTGGACAACTTTGCTAAGTAGATG -3'
(R):5'- AAACACAAGCTACCTTTCCTATTTC -3'

Posted On

2019-06-26