Incidental Mutation 'R5903:B4galt1'
ID |
456431 |
Institutional Source |
Beutler Lab
|
Gene Symbol |
B4galt1
|
Ensembl Gene |
ENSMUSG00000028413 |
Gene Name |
UDP-Gal:betaGlcNAc beta 1,4- galactosyltransferase, polypeptide 1 |
Synonyms |
beta-1,4-GalT1, beta 1,4-Galactosyltransferase I, b1,4-Galactosyltransferase I, GalT, Ggtb2, B-1,4-GalT1, Ggtb |
MMRRC Submission |
044101-MU
|
Accession Numbers |
|
Essential gene? |
Non essential
(E-score: 0.000)
|
Stock # |
R5903 (G1)
|
Quality Score |
225 |
Status
|
Validated
|
Chromosome |
4 |
Chromosomal Location |
40804602-40854005 bp(-) (GRCm39) |
Type of Mutation |
missense |
DNA Base Change (assembly) |
T to C
at 40807760 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
Aspartic acid to Glycine
at position 347
(D347G)
|
Ref Sequence |
ENSEMBL: ENSMUSP00000030121
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000030121]
[ENSMUST00000108096]
|
AlphaFold |
P15535 |
Predicted Effect |
probably damaging
Transcript: ENSMUST00000030121
AA Change: D347G
PolyPhen 2
Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
|
SMART Domains |
Protein: ENSMUSP00000030121 Gene: ENSMUSG00000028413 AA Change: D347G
Domain | Start | End | E-Value | Type |
transmembrane domain
|
21 |
43 |
N/A |
INTRINSIC |
low complexity region
|
73 |
89 |
N/A |
INTRINSIC |
Pfam:Glyco_transf_7N
|
131 |
264 |
3.1e-62 |
PFAM |
Pfam:Glyco_transf_7C
|
268 |
346 |
5.9e-32 |
PFAM |
Pfam:Glyco_tranf_2_2
|
279 |
339 |
4.1e-7 |
PFAM |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000108096
|
SMART Domains |
Protein: ENSMUSP00000103731 Gene: ENSMUSG00000028413
Domain | Start | End | E-Value | Type |
transmembrane domain
|
21 |
43 |
N/A |
INTRINSIC |
low complexity region
|
73 |
89 |
N/A |
INTRINSIC |
Pfam:Glyco_transf_7N
|
131 |
266 |
1.8e-52 |
PFAM |
Pfam:Glyco_transf_7C
|
268 |
328 |
8.7e-26 |
PFAM |
|
Meta Mutation Damage Score |
0.5087 |
Coding Region Coverage |
- 1x: 99.9%
- 3x: 99.5%
- 10x: 97.6%
- 20x: 92.8%
|
Validation Efficiency |
98% (58/59) |
MGI Phenotype |
FUNCTION: This gene encodes two distinct enzyme isoforms, a long membrane-bound form and a short soluble form. These alternate isoforms are thought to be produced through alternative nested transcription initiation and different in-frame start codon usage. These enzymes catalyze the transfer of galactose to acceptor sugars, such as N-acetylglucosamine and glucose. The long form of this enzyme is localized to the trans-Golgi membrane and is involved in glycoconjugate biosynthesis. The short form functions in lactose biosynthesis though formation of a heterodimer with alpha-lactalbumin. [provided by RefSeq, Nov 2012] PHENOTYPE: Homozygotes for targeted null mutations exhibit growth retardation, low viability, excessive epithelial cell proliferation of skin and small intestine, sperm with reduced fertilizing capacity, birthing difficulty, and mammary gland defects. [provided by MGI curators]
|
Allele List at MGI |
|
Other mutations in this stock |
Total: 50 list
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
9130230L23Rik |
A |
G |
5: 66,145,661 (GRCm39) |
V150A |
unknown |
Het |
Abraxas1 |
T |
C |
5: 100,965,824 (GRCm39) |
|
probably null |
Het |
Actl7a |
G |
T |
4: 56,743,827 (GRCm39) |
R118L |
probably damaging |
Het |
Atg2b |
T |
C |
12: 105,605,618 (GRCm39) |
D1449G |
possibly damaging |
Het |
Atg7 |
G |
A |
6: 114,683,254 (GRCm39) |
W439* |
probably null |
Het |
Atp6v0a2 |
T |
A |
5: 124,789,343 (GRCm39) |
I370N |
probably damaging |
Het |
Baz2b |
C |
T |
2: 59,790,233 (GRCm39) |
C660Y |
probably damaging |
Het |
Ccdc88c |
T |
C |
12: 100,896,801 (GRCm39) |
Y1390C |
probably damaging |
Het |
Cdcp1 |
G |
A |
9: 123,002,837 (GRCm39) |
Q745* |
probably null |
Het |
Cep97 |
G |
A |
16: 55,739,889 (GRCm39) |
S185L |
probably damaging |
Het |
Clec4d |
A |
G |
6: 123,244,020 (GRCm39) |
H43R |
probably damaging |
Het |
Cntn3 |
T |
A |
6: 102,219,094 (GRCm39) |
M509L |
probably benign |
Het |
Cntrob |
A |
C |
11: 69,200,201 (GRCm39) |
S564R |
possibly damaging |
Het |
Cyp2j8 |
T |
A |
4: 96,395,514 (GRCm39) |
N37I |
possibly damaging |
Het |
Edc4 |
A |
G |
8: 106,617,219 (GRCm39) |
T1029A |
probably benign |
Het |
Fhip2b |
A |
T |
14: 70,829,121 (GRCm39) |
V64E |
probably damaging |
Het |
Fmnl1 |
G |
T |
11: 103,062,270 (GRCm39) |
|
probably null |
Het |
Fzd6 |
T |
A |
15: 38,870,783 (GRCm39) |
M1K |
probably null |
Het |
Gle1 |
C |
A |
2: 29,830,293 (GRCm39) |
T283N |
probably benign |
Het |
Hsd17b14 |
T |
C |
7: 45,215,386 (GRCm39) |
V161A |
probably damaging |
Het |
Hsf2 |
T |
C |
10: 57,380,819 (GRCm39) |
S218P |
probably benign |
Het |
Ipo7 |
T |
A |
7: 109,650,020 (GRCm39) |
C736S |
probably damaging |
Het |
Itpkb |
G |
T |
1: 180,241,540 (GRCm39) |
V737L |
probably damaging |
Het |
Itpr1 |
T |
C |
6: 108,466,758 (GRCm39) |
|
probably benign |
Het |
Kcnh8 |
G |
T |
17: 53,110,364 (GRCm39) |
V192L |
possibly damaging |
Het |
Kctd10 |
G |
A |
5: 114,518,523 (GRCm39) |
|
probably benign |
Het |
Kdm3a |
C |
A |
6: 71,609,234 (GRCm39) |
|
probably benign |
Het |
Kif5a |
T |
A |
10: 127,066,447 (GRCm39) |
M990L |
probably benign |
Het |
Klf12 |
A |
G |
14: 100,260,124 (GRCm39) |
S202P |
probably damaging |
Het |
Krt81 |
T |
G |
15: 101,358,083 (GRCm39) |
Q390P |
probably damaging |
Het |
Lrig3 |
T |
C |
10: 125,844,347 (GRCm39) |
S604P |
probably damaging |
Het |
Ms4a1 |
A |
T |
19: 11,235,612 (GRCm39) |
V48D |
probably damaging |
Het |
Mta1 |
C |
T |
12: 113,100,239 (GRCm39) |
P688L |
probably damaging |
Het |
Oas1h |
T |
C |
5: 121,009,040 (GRCm39) |
V250A |
probably damaging |
Het |
Or10c1 |
A |
T |
17: 37,521,912 (GRCm39) |
Y277* |
probably null |
Het |
Or52z13 |
G |
T |
7: 103,247,128 (GRCm39) |
G202* |
probably null |
Het |
P2rx3 |
T |
C |
2: 84,831,071 (GRCm39) |
E265G |
possibly damaging |
Het |
Pdzd8 |
A |
G |
19: 59,333,718 (GRCm39) |
I101T |
possibly damaging |
Het |
Psme4 |
A |
T |
11: 30,791,589 (GRCm39) |
N1148I |
probably benign |
Het |
Rnf213 |
T |
C |
11: 119,312,195 (GRCm39) |
L874P |
probably damaging |
Het |
Sart3 |
T |
C |
5: 113,889,300 (GRCm39) |
Y508C |
probably damaging |
Het |
Sez6l2 |
T |
C |
7: 126,569,305 (GRCm39) |
|
probably benign |
Het |
Slc9b1 |
C |
T |
3: 135,098,655 (GRCm39) |
|
probably benign |
Het |
Stmn3 |
T |
C |
2: 180,950,573 (GRCm39) |
K78E |
possibly damaging |
Het |
Thsd4 |
T |
A |
9: 60,301,389 (GRCm39) |
N302I |
possibly damaging |
Het |
Trdv5 |
A |
T |
14: 54,386,242 (GRCm39) |
H74Q |
probably benign |
Het |
Tubb4b |
C |
T |
2: 25,113,993 (GRCm39) |
R77H |
probably benign |
Het |
Ugt1a6a |
C |
T |
1: 88,142,845 (GRCm39) |
P113L |
probably damaging |
Het |
Unc5a |
T |
A |
13: 55,147,503 (GRCm39) |
C438S |
possibly damaging |
Het |
Zan |
C |
A |
5: 137,440,396 (GRCm39) |
C1946F |
unknown |
Het |
|
Other mutations in B4galt1 |
Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
IGL01795:B4galt1
|
APN |
4 |
40,807,760 (GRCm39) |
missense |
probably damaging |
1.00 |
periwinkle
|
UTSW |
4 |
40,807,760 (GRCm39) |
missense |
probably damaging |
1.00 |
R1589:B4galt1
|
UTSW |
4 |
40,823,575 (GRCm39) |
missense |
probably benign |
0.28 |
R3797:B4galt1
|
UTSW |
4 |
40,807,258 (GRCm39) |
missense |
probably benign |
0.12 |
R4419:B4galt1
|
UTSW |
4 |
40,853,537 (GRCm39) |
missense |
probably benign |
|
R4703:B4galt1
|
UTSW |
4 |
40,823,569 (GRCm39) |
missense |
probably benign |
0.14 |
R4727:B4galt1
|
UTSW |
4 |
40,807,812 (GRCm39) |
missense |
probably damaging |
1.00 |
R5706:B4galt1
|
UTSW |
4 |
40,807,268 (GRCm39) |
missense |
probably damaging |
0.97 |
R6860:B4galt1
|
UTSW |
4 |
40,807,796 (GRCm39) |
missense |
probably benign |
0.00 |
R6878:B4galt1
|
UTSW |
4 |
40,809,694 (GRCm39) |
missense |
probably damaging |
1.00 |
R6943:B4galt1
|
UTSW |
4 |
40,812,860 (GRCm39) |
missense |
probably benign |
0.00 |
R7239:B4galt1
|
UTSW |
4 |
40,812,754 (GRCm39) |
missense |
probably damaging |
1.00 |
R7479:B4galt1
|
UTSW |
4 |
40,823,587 (GRCm39) |
missense |
probably damaging |
1.00 |
R7792:B4galt1
|
UTSW |
4 |
40,809,373 (GRCm39) |
missense |
probably benign |
0.00 |
R7887:B4galt1
|
UTSW |
4 |
40,823,501 (GRCm39) |
missense |
probably benign |
0.08 |
R7923:B4galt1
|
UTSW |
4 |
40,809,373 (GRCm39) |
missense |
probably benign |
0.00 |
R8330:B4galt1
|
UTSW |
4 |
40,812,787 (GRCm39) |
missense |
probably damaging |
1.00 |
R8968:B4galt1
|
UTSW |
4 |
40,807,243 (GRCm39) |
missense |
probably benign |
|
R9450:B4galt1
|
UTSW |
4 |
40,853,804 (GRCm39) |
start codon destroyed |
probably null |
0.98 |
R9574:B4galt1
|
UTSW |
4 |
40,853,766 (GRCm39) |
missense |
probably benign |
|
R9705:B4galt1
|
UTSW |
4 |
40,853,474 (GRCm39) |
missense |
probably benign |
0.03 |
|
Predicted Primers |
PCR Primer
(F):5'- AAAAGCCTGACTTACAGCCTG -3'
(R):5'- TTTGTGCTTCATGAACAGCG -3'
Sequencing Primer
(F):5'- AGTGGATCACATCTCCAGTGC -3'
(R):5'- TCATGAACAGCGTTTAGGCC -3'
|
Posted On |
2017-02-15 |