Incidental Mutation 'R5503:B4galt6'
Institutional Source Beutler Lab
Gene Symbol B4galt6
Ensembl Gene ENSMUSG00000056124
Gene NameUDP-Gal:betaGlcNAc beta 1,4-galactosyltransferase, polypeptide 6
MMRRC Submission 043064-MU
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.228) question?
Stock #R5503 (G1)
Quality Score225
Status Validated
Chromosomal Location20684599-20746404 bp(-) (GRCm38)
Type of Mutationcritical splice donor site (1 bp from exon)
DNA Base Change (assembly) C to A at 20745352 bp
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000066515 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000070080]
Predicted Effect probably null
Transcript: ENSMUST00000070080
SMART Domains Protein: ENSMUSP00000066515
Gene: ENSMUSG00000056124

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
Meta Mutation Damage Score 0.9497 question?
Coding Region Coverage
  • 1x: 98.3%
  • 3x: 97.4%
  • 10x: 95.4%
  • 20x: 91.5%
Validation Efficiency 96% (103/107)
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: 88 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2700049A03Rik G T 12: 71,164,546 E685* probably null Het
2700049A03Rik A T 12: 71,164,547 E685V possibly damaging Het
Abca6 A G 11: 110,218,257 S696P probably damaging Het
Abca9 G A 11: 110,141,610 T727M probably damaging Het
Alpk2 T C 18: 65,306,241 R1161G probably benign Het
Amy1 T C 3: 113,556,060 D487G probably benign Het
Arap2 G A 5: 62,630,186 A1409V probably damaging Het
B020004J07Rik A T 4: 101,835,802 Y334N probably benign Het
Cacna1s G A 1: 136,086,742 G382D probably damaging Het
Camk2a A G 18: 60,978,000 D87G probably damaging Het
Cdh18 A G 15: 23,436,534 Y492C probably damaging Het
Col18a1 C T 10: 77,071,620 G861D probably damaging Het
Col4a3bp C T 13: 96,543,239 R26C possibly damaging Het
Crybg1 C A 10: 43,998,766 S782I probably benign Het
Csgalnact1 G A 8: 68,461,473 L27F probably damaging Het
Dab1 T A 4: 104,512,264 C3S probably benign Het
Dapk1 T C 13: 60,725,312 F343L probably benign Het
Dgat1 A T 15: 76,502,194 probably benign Het
Dnah11 C A 12: 117,880,451 probably null Het
Dsg2 T A 18: 20,580,651 Y226* probably null Het
Epg5 T A 18: 77,951,207 M351K possibly damaging Het
F13b A G 1: 139,522,543 T648A probably benign Het
Fgf17 T C 14: 70,636,968 Y127C probably damaging Het
Fkbp15 G A 4: 62,327,887 P435S probably benign Het
Gfm1 G A 3: 67,453,727 probably null Het
Gigyf1 T C 5: 137,523,467 probably benign Het
Gm12830 A T 4: 114,821,739 T6S unknown Het
Gm6465 A T 5: 11,848,183 N88I probably damaging Het
Gpr18 C T 14: 121,911,747 V289I probably damaging Het
Ipp G T 4: 116,537,938 E557* probably null Het
Klhl12 T A 1: 134,485,915 probably null Het
Klhl38 A G 15: 58,322,349 V328A possibly damaging Het
Kndc1 A G 7: 139,931,889 T1470A probably damaging Het
Kntc1 T A 5: 123,819,876 D2173E possibly damaging Het
Lipi T C 16: 75,573,976 K118E probably benign Het
Marf1 A C 16: 14,152,231 L208R probably damaging Het
Misp G A 10: 79,826,718 R323K probably damaging Het
Mlxip T A 5: 123,395,327 M133K probably damaging Het
Mon2 A T 10: 123,032,645 M501K possibly damaging Het
Myh2 A G 11: 67,173,449 I77V probably benign Het
Napa C A 7: 16,115,624 Q254K probably benign Het
Nckap5l C A 15: 99,425,622 G1000V probably damaging Het
Neo1 A T 9: 58,985,650 S236R possibly damaging Het
Neurl4 T A 11: 69,906,368 Y594N probably damaging Het
Nmral1 G A 16: 4,715,629 P94L probably benign Het
Notch3 A T 17: 32,147,055 I1024N probably benign Het
Nsd1 T A 13: 55,245,939 I451K probably damaging Het
Nt5c3b T C 11: 100,433,057 D143G probably benign Het
Olfr1415 C A 1: 92,491,196 K186N probably benign Het
Olfr27 A G 9: 39,144,484 N128S probably benign Het
Olfr316 T A 11: 58,758,328 V221E probably damaging Het
Olfr45 A C 7: 140,691,396 M164L probably benign Het
Olfr77 A G 9: 19,920,379 T57A probably benign Het
Olfr912 T C 9: 38,582,072 V265A probably benign Het
Oplah A G 15: 76,305,446 probably null Het
Phb2 T A 6: 124,713,022 probably benign Het
Plcl2 A G 17: 50,509,929 I108V probably benign Het
Plpp6 T A 19: 28,964,746 M249K probably damaging Het
Pnpt1 G A 11: 29,138,156 G189E probably damaging Het
Ptprn C T 1: 75,251,875 V853M probably damaging Het
Ptprq T C 10: 107,688,328 probably null Het
Rai1 G A 11: 60,186,453 V448I probably benign Het
Rbm20 T A 19: 53,851,354 C925S possibly damaging Het
Rin3 C A 12: 102,313,055 P41Q probably benign Het
Rpl31-ps21 T C 5: 21,119,507 noncoding transcript Het
Rpl39-ps A T 15: 102,635,126 noncoding transcript Het
Rtn4ip1 T A 10: 43,907,883 D133E probably benign Het
Ryr1 T C 7: 29,069,028 K2839E possibly damaging Het
Sept5 T C 16: 18,623,368 K268R probably benign Het
Serpinb6b T A 13: 32,977,659 D238E possibly damaging Het
Slc15a2 C T 16: 36,762,385 V214M probably damaging Het
Smarca2 T C 19: 26,623,936 M18T probably damaging Het
Smarca2 C A 19: 26,682,046 T912K possibly damaging Het
Smdt1 A T 15: 82,347,900 R46S possibly damaging Het
Spa17 A C 9: 37,611,977 F5V probably damaging Het
Spag17 A G 3: 100,027,244 E614G possibly damaging Het
Sstr4 CGAGGAGGAGGAGGA CGAGGAGGAGGAGGAGGA 2: 148,395,551 probably benign Het
Tlr1 A T 5: 64,926,292 V314D probably damaging Het
Trappc8 A T 18: 20,836,900 L1011Q probably benign Het
Tsga10 A G 1: 37,760,947 *691Q probably null Het
Vav1 A T 17: 57,303,079 K420* probably null Het
Vmn1r174 C G 7: 23,754,137 T76R probably benign Het
Vmn2r116 A G 17: 23,386,804 E230G probably benign Het
Vps13b A G 15: 35,452,166 T637A probably damaging Het
Zbtb7a A G 10: 81,144,797 E275G probably damaging Het
Zfp280b A G 10: 76,039,462 probably null Het
Zfp763 A G 17: 33,019,533 Y213H possibly damaging Het
Zfp78 T A 7: 6,378,529 W161R probably benign 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
R6755:B4galt6 UTSW 18 20689329 missense probably benign 0.01
R7296:B4galt6 UTSW 18 20728042 missense probably damaging 0.99
Predicted Primers PCR Primer

Sequencing Primer
Posted On2016-10-05