Incidental Mutation 'R8726: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: 0.200) question?
Stock #R8726 (G1)
Quality Score225.009
Status Not validated
Chromosomal Location20684599-20746404 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 20688393 bp
Amino Acid Change Isoleucine to Methionine at position 359 (I359M)
Ref Sequence ENSEMBL: ENSMUSP00000066515 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000070080]
Predicted Effect possibly damaging
Transcript: ENSMUST00000070080
AA Change: I359M

PolyPhen 2 Score 0.857 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000066515
Gene: ENSMUSG00000056124
AA Change: I359M

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: 99.9%
  • 10x: 99.6%
  • 20x: 98.6%
Validation Efficiency
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: 74 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2810408A11Rik A G 11: 69,898,381 S331P possibly damaging Het
4930433I11Rik A G 7: 40,994,802 M632V probably benign Het
9930111J21Rik2 A C 11: 49,019,680 V642G probably damaging Het
Acsbg1 T C 9: 54,618,178 E363G probably damaging Het
Ank3 T A 10: 69,987,254 H584Q Het
Ankrd11 A T 8: 122,894,026 L1029Q possibly damaging Het
Anpep C T 7: 79,840,893 V292I probably benign Het
Atmin G A 8: 116,954,786 D175N possibly damaging Het
Bicd2 A G 13: 49,379,429 D497G probably damaging Het
Camkk2 G T 5: 122,743,939 D418E probably benign Het
Cntn3 A T 6: 102,169,053 Y942* probably null Het
Col8a1 C T 16: 57,628,775 R124H probably damaging Het
Coro7 T C 16: 4,668,755 T185A possibly damaging Het
Creb3 C T 4: 43,566,747 P364S probably benign Het
Csf1r A T 18: 61,117,656 T480S probably benign Het
Csnk1g1 T A 9: 66,002,271 H223Q probably damaging Het
Ctns C T 11: 73,187,787 V171M probably benign Het
Dhx15 A T 5: 52,154,226 N637K probably benign Het
Eif4g1 T C 16: 20,675,482 Y103H probably damaging Het
Eif4g2 C T 7: 111,077,422 R295H probably damaging Het
Fam126b T C 1: 58,546,126 T171A possibly damaging Het
Fat1 C T 8: 45,024,169 P2084L probably benign Het
Fat4 A G 3: 39,010,498 R4868G probably damaging Het
Fbxo31 A T 8: 121,555,275 Y295* probably null Het
Fmn2 C A 1: 174,609,838 T1125N possibly damaging Het
Foxi2 C A 7: 135,410,404 P7Q probably damaging Het
Hmx1 C T 5: 35,391,756 P131L probably damaging Het
Hrh2 T C 13: 54,214,152 L49P probably damaging Het
Igkv6-14 A G 6: 70,435,141 V53A possibly damaging Het
Kcnb2 C A 1: 15,710,652 Q583K probably benign Het
Kcns3 A G 12: 11,091,691 S336P probably damaging Het
Kremen2 G T 17: 23,742,746 F262L probably damaging Het
Krtap9-1 T A 11: 99,873,751 C104* probably null Het
Ky A G 9: 102,527,903 Y199C probably damaging Het
L1td1 T G 4: 98,733,978 L259R probably damaging Het
Lrba A G 3: 86,353,755 T1473A probably benign Het
Lrp6 A T 6: 134,507,661 L333* probably null Het
Lrrc23 T C 6: 124,776,080 N201S probably benign Het
Map4k4 C A 1: 40,003,982 P666T possibly damaging Het
Matn1 T A 4: 130,952,203 D389E probably damaging Het
Mdc1 G T 17: 35,847,583 G285V probably benign Het
Mettl17 T C 14: 51,890,730 probably null Het
Neurod1 A T 2: 79,454,086 F318I possibly damaging Het
Nfya T C 17: 48,392,417 T213A probably damaging Het
Nmrk1 C T 19: 18,639,538 T17M probably damaging Het
Ntrk1 A C 3: 87,786,089 D245E probably benign Het
Nup160 C A 2: 90,733,201 H1370Q possibly damaging Het
Olfr1151 T C 2: 87,857,817 V214A probably benign Het
Olfr745 A C 14: 50,643,246 K316Q probably benign Het
Olfr986 T A 9: 40,187,367 V84E probably damaging Het
Parp4 G A 14: 56,629,099 R1040H probably benign Het
Pdia4 C A 6: 47,808,266 E56* probably null Het
Pdia5 A G 16: 35,449,414 F175S probably damaging Het
Piezo2 C T 18: 63,109,885 S621N probably benign Het
Pigw T C 11: 84,877,817 T229A possibly damaging Het
Rasa3 T C 8: 13,576,381 Y734C probably benign Het
Rims1 T C 1: 22,594,100 D178G possibly damaging Het
Rps7 A G 12: 28,631,715 I139T probably benign Het
Sall3 T C 18: 80,986,493 D15G possibly damaging Het
Scn1a A T 2: 66,303,639 V137D probably benign Het
Slc23a3 G A 1: 75,129,529 P349S probably benign Het
Stard13 A T 5: 151,063,142 M301K probably benign Het
Suclg2 A G 6: 95,655,508 F60S probably damaging Het
Tecpr2 T A 12: 110,938,234 F887L possibly damaging Het
Tekt4 G T 17: 25,472,059 W113L probably damaging Het
Tep1 G A 14: 50,847,623 S901F probably damaging Het
Tex11 C T X: 101,015,585 V190I possibly damaging Het
Thbs1 T A 2: 118,119,476 probably null Het
Tm9sf4 T A 2: 153,198,375 V425D probably damaging Het
Tpo A G 12: 30,055,138 L911P possibly damaging Het
Ttn T C 2: 76,898,957 Q5332R unknown Het
Wdr59 A T 8: 111,496,834 D169E Het
Zfp799 C A 17: 32,820,192 G367C 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
R7296:B4galt6 UTSW 18 20728042 missense probably damaging 0.99
R8884:B4galt6 UTSW 18 20689015 missense probably benign
R8929:B4galt6 UTSW 18 20688365 missense possibly damaging 0.62
Predicted Primers PCR Primer

Sequencing Primer
Posted On2021-03-08