Incidental Mutation 'R5144:B4galt5'
ID 470560
Institutional Source Beutler Lab
Gene Symbol B4galt5
Ensembl Gene ENSMUSG00000017929
Gene Name UDP-Gal:betaGlcNAc beta 1,4-galactosyltransferase, polypeptide 5
Synonyms 9430078I07Rik
MMRRC Submission 042728-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5144 (G1)
Quality Score 74
Status Validated
Chromosome 2
Chromosomal Location 167140364-167191103 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 167148516 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Lysine at position 201 (E201K)
Ref Sequence ENSEMBL: ENSMUSP00000104844 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000109221]
AlphaFold Q9JMK0
Predicted Effect possibly damaging
Transcript: ENSMUST00000109221
AA Change: E201K

PolyPhen 2 Score 0.948 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000104844
Gene: ENSMUSG00000017929
AA Change: E201K

DomainStartEndE-ValueType
transmembrane domain 13 35 N/A INTRINSIC
Pfam:Glyco_transf_7N 114 249 3.1e-57 PFAM
Pfam:Glyco_transf_7C 253 332 1.6e-30 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000133557
Predicted Effect probably benign
Transcript: ENSMUST00000149698
SMART Domains Protein: ENSMUSP00000118229
Gene: ENSMUSG00000017929

DomainStartEndE-ValueType
SCOP:d1j8wb_ 15 86 9e-20 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000155623
Meta Mutation Damage Score 0.8093 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.9%
  • 20x: 94.1%
Validation Efficiency 96% (47/49)
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 function of the enzyme encoded by this gene is not clear. This gene was previously designated as B4GALT4 but was renamed to B4GALT5. In the literature it is also referred to as beta4GalT2. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutation of this gene results in lethality before weaning. Heterozygous mutant mice exhibit increased anxiety-like response. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 44 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4933409G03Rik T A 2: 68,446,604 (GRCm39) probably benign Het
Arpc2 A T 1: 74,287,367 (GRCm39) K62N probably damaging Het
Bub1b C T 2: 118,445,980 (GRCm39) T334M possibly damaging Het
Ccdc71 T C 9: 108,341,051 (GRCm39) V288A probably benign Het
Cep350 G A 1: 155,786,896 (GRCm39) R1444W probably damaging Het
Chrna4 A G 2: 180,666,623 (GRCm39) L605P probably damaging Het
Col6a5 T A 9: 105,766,482 (GRCm39) I1813F probably damaging Het
Col9a1 A G 1: 24,278,434 (GRCm39) I821V probably benign Het
D430041D05Rik T C 2: 104,088,847 (GRCm39) D43G probably damaging Het
Depdc7 T C 2: 104,560,598 (GRCm39) Y132C probably damaging Het
Dppa2 T C 16: 48,137,666 (GRCm39) V216A probably damaging Het
Ect2l A T 10: 18,020,325 (GRCm39) N598K probably benign Het
Eif3c T C 7: 126,162,238 (GRCm39) T195A probably benign Het
Epg5 T C 18: 78,058,895 (GRCm39) V1883A probably damaging Het
Ino80c T A 18: 24,241,935 (GRCm39) D150V probably benign Het
Kcnb1 T A 2: 166,947,864 (GRCm39) Y328F probably damaging Het
Kcnj3 G A 2: 55,337,059 (GRCm39) probably null Het
Ncor1 T G 11: 62,240,290 (GRCm39) S894R probably damaging Het
Nlgn3 G A X: 100,361,891 (GRCm39) V287I probably benign Het
Nod2 T C 8: 89,379,694 (GRCm39) V72A probably damaging Het
Nudt19 T C 7: 35,254,650 (GRCm39) T194A probably benign Het
Or1j4 A T 2: 36,740,156 (GRCm39) T33S probably benign Het
Or8b53 C T 9: 38,667,689 (GRCm39) S235L possibly damaging Het
Pappa2 T A 1: 158,784,703 (GRCm39) R102S probably benign Het
Pik3c2a T C 7: 115,950,021 (GRCm39) N1332S probably benign Het
Plppr1 T A 4: 49,319,800 (GRCm39) V142E possibly damaging Het
Prdm6 C A 18: 53,598,110 (GRCm39) probably benign Het
Prm2 T A 16: 10,609,732 (GRCm39) probably benign Het
Prmt3 T C 7: 49,435,883 (GRCm39) S155P possibly damaging Het
Rars2 T C 4: 34,656,793 (GRCm39) Y481H probably benign Het
Rgs2 G A 1: 143,877,437 (GRCm39) T206M probably benign Het
Slc2a8 C T 2: 32,871,785 (GRCm39) R56H probably damaging Het
Spmip11 C A 15: 98,483,148 (GRCm39) probably null Het
Stk35 T A 2: 129,652,855 (GRCm39) M452K probably damaging Het
Tcf3 G A 10: 80,251,071 (GRCm39) H454Y probably damaging Het
Tgm3 C T 2: 129,890,202 (GRCm39) S655F possibly damaging Het
Tssc4 T G 7: 142,623,770 (GRCm39) L26R probably damaging Het
Utp11 A T 4: 124,572,695 (GRCm39) probably benign Het
Vmn1r237 C G 17: 21,534,688 (GRCm39) A137G possibly damaging Het
Vmn2r129 G T 4: 156,686,692 (GRCm39) noncoding transcript Het
Vps8 T C 16: 21,378,103 (GRCm39) L1038P probably damaging Het
Wipf3 C T 6: 54,462,660 (GRCm39) A290V probably damaging Het
Zdhhc25 T G 15: 88,485,259 (GRCm39) L198R probably damaging Het
Zdhhc6 A T 19: 55,302,998 (GRCm39) M1K probably null Het
Other mutations in B4galt5
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01997:B4galt5 APN 2 167,143,261 (GRCm39) missense probably benign 0.17
IGL02573:B4galt5 APN 2 167,146,982 (GRCm39) missense probably benign 0.01
IGL03305:B4galt5 APN 2 167,147,703 (GRCm39) missense probably damaging 0.96
R0115:B4galt5 UTSW 2 167,151,154 (GRCm39) missense probably damaging 1.00
R0481:B4galt5 UTSW 2 167,151,154 (GRCm39) missense probably damaging 1.00
R1989:B4galt5 UTSW 2 167,146,923 (GRCm39) missense probably damaging 0.97
R2507:B4galt5 UTSW 2 167,148,558 (GRCm39) missense probably benign 0.29
R2508:B4galt5 UTSW 2 167,148,558 (GRCm39) missense probably benign 0.29
R5717:B4galt5 UTSW 2 167,148,549 (GRCm39) missense probably damaging 0.99
R6315:B4galt5 UTSW 2 167,147,729 (GRCm39) missense probably damaging 1.00
R7241:B4galt5 UTSW 2 167,148,617 (GRCm39) missense probably damaging 1.00
R7315:B4galt5 UTSW 2 167,143,296 (GRCm39) missense probably damaging 1.00
R7677:B4galt5 UTSW 2 167,146,998 (GRCm39) missense probably damaging 1.00
R7868:B4galt5 UTSW 2 167,143,340 (GRCm39) nonsense probably null
R7995:B4galt5 UTSW 2 167,143,296 (GRCm39) missense probably damaging 1.00
R8005:B4galt5 UTSW 2 167,143,384 (GRCm39) missense probably damaging 1.00
R8197:B4galt5 UTSW 2 167,144,023 (GRCm39) missense probably benign 0.38
R8322:B4galt5 UTSW 2 167,190,849 (GRCm39) missense probably benign 0.01
R8371:B4galt5 UTSW 2 167,151,145 (GRCm39) missense probably damaging 1.00
R8956:B4galt5 UTSW 2 167,143,260 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CACATACTCAGGAGAGGCAC -3'
(R):5'- TGCAGAGAACTTGCTGGTAAG -3'

Sequencing Primer
(F):5'- CACAGGAATGTGCTGATTGTCAACC -3'
(R):5'- CTGGTAAGCTGGAGCCAG -3'
Posted On 2017-03-14