Incidental Mutation 'R7296:B4galt6'
Institutional Source Beutler Lab
Gene Symbol B4galt6
Ensembl Gene ENSMUSG00000056124
Gene NameUDP-Gal:betaGlcNAc beta 1,4-galactosyltransferase, polypeptide 6
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.169) question?
Stock #R7296 (G1)
Quality Score225.009
Status Validated
Chromosomal Location20684599-20746404 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 20728042 bp
Amino Acid Change Isoleucine to Asparagine at position 51 (I51N)
Ref Sequence ENSEMBL: ENSMUSP00000066515 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000070080]
Predicted Effect probably damaging
Transcript: ENSMUST00000070080
AA Change: I51N

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000066515
Gene: ENSMUSG00000056124
AA Change: I51N

transmembrane domain 13 35 N/A INTRINSIC
Pfam:Glyco_transf_7N 108 243 3.3e-56 PFAM
Pfam:Glyco_transf_7C 247 325 2e-28 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 98.8%
Validation Efficiency 98% (85/87)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is one of seven beta-1,4-galactosyltransferase (beta4GalT) genes. They encode type II membrane-bound glycoproteins that appear to have exclusive specificity for the donor substrate UDP-galactose; all transfer galactose in a beta1,4 linkage to similar acceptor sugars: GlcNAc, Glc, and Xyl. Each beta4GalT has a distinct function in the biosynthesis of different glycoconjugates and saccharide structures. As type II membrane proteins, they have an N-terminal hydrophobic signal sequence that directs the protein to the Golgi apparatus and which then remains uncleaved to function as a transmembrane anchor. By sequence similarity, the beta4GalTs form four groups: beta4GalT1 and beta4GalT2, beta4GalT3 and beta4GalT4, beta4GalT5 and beta4GalT6, and beta4GalT7. The enzyme encoded by this gene is a lactosylceramide synthase important for glycolipid biosynthesis. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for disruptions in this gene display a normal phenotype with reduced lactosylceramide synthase in MEFs. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 87 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700066M21Rik T A 1: 57,383,143 M226K probably benign Het
2010300C02Rik T C 1: 37,614,618 T1036A possibly damaging Het
4921524L21Rik T G 18: 6,626,385 S132R probably damaging Het
A4gnt T G 9: 99,620,282 I165S probably damaging Het
Abca14 G A 7: 120,278,311 D1061N probably benign Het
Abcc9 G A 6: 142,671,593 P582S probably damaging Het
Abhd5 G A 9: 122,379,573 V343I probably benign Het
Adam6a C T 12: 113,545,572 R522C probably damaging Het
Ankle2 G A 5: 110,237,724 R313H probably damaging Het
Aplf G A 6: 87,646,215 T315I probably damaging Het
Arntl2 G A 6: 146,822,134 V321I not run Het
Asic5 C T 3: 82,021,076 P491S probably benign Het
Atp5b T C 10: 128,085,522 Y230H probably benign Het
C4b A G 17: 34,743,659 L23S probably damaging Het
C77080 A G 4: 129,225,418 Y170H probably damaging Het
Cables2 A G 2: 180,260,336 V410A Het
Cdyl A G 13: 35,863,395 M489V probably damaging Het
Clip4 T C 17: 71,790,001 M40T probably damaging Het
Col12a1 T C 9: 79,682,066 Y1069C probably damaging Het
Col6a3 T C 1: 90,827,986 M194V probably benign Het
Colec11 T A 12: 28,594,715 D260V probably damaging Het
Cux2 T C 5: 121,861,256 D1207G probably benign Het
Cyp2d34 G T 15: 82,617,235 N297K possibly damaging Het
Dmbt1 A G 7: 131,112,132 Y1643C unknown Het
Dnmt3c A G 2: 153,715,026 T288A probably benign Het
Dock8 T A 19: 25,184,881 F1842I probably benign Het
Dysf A G 6: 84,106,898 I740V probably benign Het
Epha6 T A 16: 59,915,838 M778L probably benign Het
Eri2 A T 7: 119,786,516 L254* probably null Het
Fam129b T C 2: 32,922,642 S468P possibly damaging Het
Fam43b A G 4: 138,395,841 F56S probably damaging Het
Fat4 C A 3: 38,889,145 S729* probably null Het
Fbxw22 C A 9: 109,382,075 W386L probably benign Het
Fgd6 T A 10: 94,044,047 C254* probably null Het
Fgd6 C A 10: 94,139,881 T1386K probably benign Het
Fkbp7 G T 2: 76,671,764 D98E possibly damaging Het
Gm8251 T A 1: 44,060,916 K341* probably null Het
Hectd1 C T 12: 51,785,852 C913Y possibly damaging Het
Hgf T A 5: 16,564,843 M105K probably benign Het
Icam1 A C 9: 21,019,015 D55A probably benign Het
Itga2 A C 13: 114,857,394 probably null Het
Kcnj5 A C 9: 32,322,749 L90R probably damaging Het
Klra17 T A 6: 129,831,592 N226I possibly damaging Het
Krt1 T A 15: 101,850,629 R33S unknown Het
L3mbtl3 T A 10: 26,282,830 D615V unknown Het
Lrp2 T A 2: 69,482,381 Y2521F probably benign Het
Megf10 A T 18: 57,275,753 N589I probably damaging Het
Metap1d G C 2: 71,506,785 G14A probably benign Het
Mfap5 T A 6: 122,528,422 D162E probably benign Het
Mixl1 T C 1: 180,696,958 I19V probably benign Het
Mtrr G T 13: 68,568,860 Y411* probably null Het
Myh7 T C 14: 54,990,025 T318A probably benign Het
Nbeal1 T A 1: 60,310,224 Y2348* probably null Het
Nlrc3 T C 16: 3,963,590 S668G probably damaging Het
Nutm1 G A 2: 112,250,056 R505C probably damaging Het
Olfr1129 T A 2: 87,575,708 V208E probably damaging Het
Olfr1222 C A 2: 89,124,836 R298S probably benign Het
Olfr527 A T 7: 140,336,741 D293V possibly damaging Het
Pcna A G 2: 132,252,877 S54P probably benign Het
Pde6a A G 18: 61,258,293 T570A probably damaging Het
Phf21b A T 15: 84,855,717 M1K probably null Het
Prob1 A G 18: 35,653,299 F634S possibly damaging Het
Prss50 A G 9: 110,861,289 T167A probably damaging Het
Ptpn1 T C 2: 167,974,772 V249A probably damaging Het
Rai1 G A 11: 60,188,673 V1188I probably benign Het
Ric1 G A 19: 29,584,578 probably null Het
Robo1 C T 16: 72,989,631 Q844* probably null Het
Rpn1 A G 6: 88,084,637 D36G possibly damaging Het
Serpinb1b A T 13: 33,093,827 M348L probably benign Het
Setd4 T C 16: 93,583,942 probably null Het
Setd5 T G 6: 113,147,557 S1124A probably benign Het
Slc35c1 C A 2: 92,458,739 V154F probably damaging Het
Slc7a6os G T 8: 106,210,489 S113* probably null Het
Syne2 T A 12: 76,103,036 D1787E probably benign Het
Tas2r144 A C 6: 42,215,439 I38L probably damaging Het
Tepsin G T 11: 120,091,708 T512K possibly damaging Het
Utp20 A G 10: 88,770,724 V1662A probably benign Het
Vmn1r201 C T 13: 22,475,339 A241V possibly damaging Het
Vmn2r60 T A 7: 42,136,402 S210T probably benign Het
Wdr6 G T 9: 108,574,585 H700N probably damaging Het
Zdhhc8 T C 16: 18,234,926 T29A probably benign Het
Zfp335 A G 2: 164,900,132 I614T probably damaging Het
Zfp54 T A 17: 21,433,582 S113T probably benign Het
Zfp873 T A 10: 82,061,237 C601S probably damaging Het
Zfyve26 T C 12: 79,278,372 probably null Het
Zmynd8 T C 2: 165,840,009 T201A probably damaging Het
Other mutations in B4galt6
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01013:B4galt6 APN 18 20689013 missense probably damaging 0.98
IGL02260:B4galt6 APN 18 20700747 missense probably benign 0.00
H8786:B4galt6 UTSW 18 20688944 missense probably benign 0.10
PIT4515001:B4galt6 UTSW 18 20688467 missense probably benign 0.01
R0578:B4galt6 UTSW 18 20727956 splice site probably benign
R1259:B4galt6 UTSW 18 20706502 missense possibly damaging 0.82
R1471:B4galt6 UTSW 18 20745353 missense possibly damaging 0.50
R1487:B4galt6 UTSW 18 20706514 missense possibly damaging 0.81
R1689:B4galt6 UTSW 18 20706496 missense probably benign 0.05
R4541:B4galt6 UTSW 18 20745439 missense probably benign 0.04
R4845:B4galt6 UTSW 18 20688460 missense probably benign 0.20
R4968:B4galt6 UTSW 18 20727969 missense possibly damaging 0.81
R5379:B4galt6 UTSW 18 20689239 missense probably damaging 1.00
R5503:B4galt6 UTSW 18 20745352 critical splice donor site probably null
R6755:B4galt6 UTSW 18 20689329 missense probably benign 0.01
Predicted Primers PCR Primer

Sequencing Primer
Posted On2019-09-13