GT-CORE (public beta v1)

Glycosyltransferase Curated Online Resource for Enzymology

Family-organised sequence, structure, mechanism and substrate-specificity records for the CAZy glycosyltransferases

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Bo17

Bovine herpesvirus 4 (strain LVR140) · Beta-1,3-galactosyl-O-glycosyl-glycoprotein beta-1,6-N-acetylglucosaminyltransferase (EC 2.4.1.102; 2.4.1.148; 2.4.1.150)

GT14Non-model organism · annotation 4–5Fold GT-AInverting

External resources

UniProt Q805R1AlphaFold modelInterPro domainsCAZy GT14

Identification and annotation

CAZy familyGT14 · CAZy entry
Gene symbolBo17
Synonyms / alternate namesC2GnT-mucin type
UniProt accessionQ805R1
NCBI Gene IDnot curated
Source speciesBovine herpesvirus 4 (strain LVR140)
Taxonomic domainViruses
UniProt annotation level4

Function and localisation

Enzyme functionBeta-1,3-galactosyl-O-glycosyl-glycoprotein beta-1,6-N-acetylglucosaminyltransferase (EC 2.4.1.102; 2.4.1.148; 2.4.1.150)
Subcellular locationnot curated

Structure and mechanism

Fold typeGT-A
Catalytic mechanismInverting
Cation dependenceNo
Oligomeric statenot curated
PDB structuresnot curated

Donor and acceptor specificity

Sugar nucleotide donorUDP-N-acetyl-alpha-D-glucosamine
Donor CCD code(s)UD1
Acceptor substrate(s)
  • a 3-O-[beta-D-galactosyl-(1->3)-N-acetyl-alpha-D-galactosaminyl]-L-seryl-[protein]
  • a 3-O-[beta-D-galactosyl-(1->3)-N-acetyl-alpha-D-galactosaminyl]-L-threonyl-[protein]
  • a beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc derivative
  • 3-O-[N-acetyl-beta-D-glucosaminyl-(1->3)-N-acetyl-alpha-D-galactosaminyl]-L-seryl-[protein]
  • a 3-O-[N-acetyl-beta-D-glucosaminyl-(1->3)-N-acetyl-alpha-D-galactosaminyl]-L-threonyl-[protein]
Acceptor CCD / GlycoCTnot curated

Protein sequences

Full protein sequence

440 aa 
MKMAGWKKKLCPGHHLWALGCYMLLAVVSLRLSLRFKCDVDSLDLESRDFQSQHCRDMLYNSLKLPAKRSINCSGITRGDQEAVVQALLDNLEVKKKRPPLTDTYYLNITRDCERFKAQRKFIQFPLSKEELDFPIAYSMVVHEKIENFERLLRAVYAPQNIYCVHVDVKSPETFKEAVKAIISCFPNVFMASKLVPVVYASWSRVQADLNCMEDLLQSSVSWKYLLNTCGTDFPIKTNAEMVLALKMLKGKNSMESEVPSESKKNRWKYRYEVTDTLYPTSKMKDPPPDNLPMFTGNAYFVASRAFVQHVLDNPKSQILVEWVKDTYSPDEHLWATLQRAPWMPGSVPSHPKYHISDMTAIARLVKWQYHEGDVSMGAPYAPCSGIHRRAICIYGAGDLYWILQNHHLLANKFDPRVDDNVLQCLEEYLRHKAIYGTEL

Catalytic domain sequence

21 aa 
MKMAGWKKKLCPGHHLWALGC
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