Incidental Mutation 'IGL02904:B3galt1'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol B3galt1
Ensembl Gene ENSMUSG00000034780
Gene NameUDP-Gal:betaGlcNAc beta 1,3-galactosyltransferase, polypeptide 1
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL02904
Quality Score
Chromosomal Location67565871-68122689 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 68118745 bp
Amino Acid Change Valine to Glutamic Acid at position 268 (V268E)
Ref Sequence ENSEMBL: ENSMUSP00000107965 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000042456] [ENSMUST00000112346] [ENSMUST00000180887]
Predicted Effect probably damaging
Transcript: ENSMUST00000042456
AA Change: V268E

PolyPhen 2 Score 0.992 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000041343
Gene: ENSMUSG00000034780
AA Change: V268E

transmembrane domain 7 26 N/A INTRINSIC
Pfam:Galactosyl_T 92 283 5.4e-63 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000112346
AA Change: V268E

PolyPhen 2 Score 0.992 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000107965
Gene: ENSMUSG00000034780
AA Change: V268E

transmembrane domain 7 26 N/A INTRINSIC
Pfam:Galactosyl_T 92 283 6.4e-63 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000180887
SMART Domains Protein: ENSMUSP00000137947
Gene: ENSMUSG00000034780

transmembrane domain 7 26 N/A INTRINSIC
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is a member of the beta-1,3-galactosyltransferase (beta3GalT) gene family. This family encodes type II membrane-bound glycoproteins with diverse enzymatic functions using different donor substrates (UDP-galactose and UDP-N-acetylglucosamine) and different acceptor sugars (N-acetylglucosamine, galactose, N-acetylgalactosamine). The beta3GalT genes are distantly related to the Drosophila Brainiac gene and have the protein coding sequence contained in a single exon. The beta3GalT proteins also contain conserved sequences not found in the beta4GalT or alpha3GalT proteins. The carbohydrate chains synthesized by these enzymes are designated as type 1, whereas beta4GalT enzymes synthesize type 2 carbohydrate chains. The ratio of type 1:type 2 chains changes during embryogenesis. By sequence similarity, the beta3GalT genes fall into at least two groups: beta3GalT4 and 4 other beta3GalT genes (beta3GalT1-3, beta3GalT5). This gene is expressed exclusively in the brain. The encoded protein shows strict donor substrate specificity for UDP-galactose. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4833420G17Rik T C 13: 119,484,454 S564P probably damaging Het
A1cf A C 19: 31,934,806 K432N probably damaging Het
Acp7 A T 7: 28,608,003 D476E probably benign Het
Aqp9 T A 9: 71,138,148 I60F probably damaging Het
B2m A C 2: 122,151,161 probably benign Het
BC037034 C T 5: 138,260,602 V232I probably benign Het
Cacna1a T C 8: 84,579,520 L1299P probably damaging Het
Ces2e C T 8: 104,931,338 P356L probably benign Het
Crmp1 A T 5: 37,288,918 K639N possibly damaging Het
Ddx17 G A 15: 79,530,437 R510* probably null Het
Dner C T 1: 84,534,944 V301M probably damaging Het
Efr3b T G 12: 3,984,583 I196L probably damaging Het
Fat1 T C 8: 45,040,682 V3955A probably damaging Het
Gid4 T C 11: 60,417,735 I27T probably benign Het
Glis3 A G 19: 28,357,952 F571L possibly damaging Het
Gm4950 T C 18: 51,865,731 I51V probably benign Het
Gm5592 T C 7: 41,288,386 L364P probably damaging Het
Gm884 A C 11: 103,616,361 probably benign Het
Gucy2d G A 7: 98,462,189 probably null Het
Kpna6 A G 4: 129,650,687 I411T probably benign Het
Lcn11 A G 2: 25,779,266 D145G probably null Het
Med12 A G X: 101,294,178 probably null Het
Mtor A G 4: 148,452,394 K42E possibly damaging Het
Mtor A G 4: 148,491,612 probably benign Het
Mybpc2 T C 7: 44,522,341 D55G probably benign Het
Myo1f T A 17: 33,585,658 C445* probably null Het
Naca C T 10: 128,043,290 probably benign Het
Nlgn2 T C 11: 69,825,840 Y625C possibly damaging Het
Nlrp9c A T 7: 26,375,290 C827S probably damaging Het
Nudt12 T A 17: 59,010,352 N100I probably benign Het
Olfr1009 T C 2: 85,721,755 S117P probably damaging Het
Olfr224 T A 11: 58,566,797 T183S possibly damaging Het
Olfr284 A T 15: 98,340,848 L31Q probably null Het
Olfr77 A T 9: 19,921,097 D296V probably damaging Het
Picalm G A 7: 90,176,411 probably benign Het
Pkd1l1 A G 11: 8,868,450 probably benign Het
Scube3 T C 17: 28,167,600 V831A probably benign Het
Slco5a1 A G 1: 12,921,097 I456T probably damaging Het
Snx3 A G 10: 42,534,694 H110R probably damaging Het
Spef2 T C 15: 9,679,346 D635G probably damaging Het
St3gal5 A T 6: 72,147,124 I212L possibly damaging Het
Syvn1 T A 19: 6,049,815 Y192* probably null Het
Tmem2 G A 19: 21,823,843 D775N possibly damaging Het
Tmtc1 A G 6: 148,249,482 probably benign Het
Trip11 T G 12: 101,886,838 E499D probably damaging Het
Ttn A T 2: 76,732,031 N28823K probably damaging Het
Unc13c C A 9: 73,481,067 G2146* probably null Het
Ush2a G T 1: 188,906,506 V4038L probably benign Het
Zc3h7a T G 16: 11,150,666 D483A probably damaging Het
Zfyve19 T C 2: 119,210,472 probably benign Het
Other mutations in B3galt1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00801:B3galt1 APN 2 68117976 missense possibly damaging 0.94
IGL00834:B3galt1 APN 2 68118706 missense probably damaging 1.00
IGL02555:B3galt1 APN 2 68118561 missense probably benign 0.41
IGL02678:B3galt1 APN 2 68118910 missense probably benign 0.28
IGL02931:B3galt1 APN 2 68118384 missense probably damaging 1.00
IGL03231:B3galt1 APN 2 68118603 missense probably damaging 1.00
R0483:B3galt1 UTSW 2 68118588 missense probably benign
R0735:B3galt1 UTSW 2 68118579 missense possibly damaging 0.46
R4946:B3galt1 UTSW 2 68118569 missense possibly damaging 0.91
R5327:B3galt1 UTSW 2 68118768 missense probably damaging 1.00
R5638:B3galt1 UTSW 2 68118751 missense probably damaging 0.99
R6364:B3galt1 UTSW 2 68118672 missense probably damaging 1.00
R6960:B3galt1 UTSW 2 68118689 missense probably damaging 0.98
R7578:B3galt1 UTSW 2 68118552 missense probably damaging 1.00
Z1177:B3galt1 UTSW 2 68117990 missense probably damaging 1.00
Posted On2015-12-18