GT-CORE (public beta v1)

Glycosyltransferase Curated Online Resource for Enzymology

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

pofut3

Danio rerio · GDP-fucose protein O-fucosyltransferase 3 (EC 2.4.1.221)

GT10Model organism · annotation ≥ 4Fold GT-BInverting

External resources

Identification and annotation

CAZy familyGT10 · CAZy entry
Gene symbolpofut3
Synonyms / alternate names
  • fut10
  • Fucosyltransferase X
  • Galactoside 3-L-fucosyltransferase 10
UniProt accessionQ5F2N3
NCBI Gene ID497615
Source speciesDanio rerio
Taxonomic domainEukaryota
UniProt annotation level4

Function and localisation

Enzyme functionGDP-fucose protein O-fucosyltransferase 3 (EC 2.4.1.221)
Subcellular locationEndoplasmic reticulum membrane

Structure and mechanism

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

Donor and acceptor specificity

Sugar nucleotide donorGDP-beta-L-fucose
Donor CCD code(s)GFB
Acceptor substrate(s)
  • L-threonyl-[protein]
  • L-seryl-[protein]
Acceptor CCD / GlycoCTnot curated

Protein sequences

Full protein sequence

458 aa
MRRISVKKLCSFCLCACAFAFLVMTFQVIELLGQFEQTEHRQQIKRFEDIKVQANAHVSDVQYPVIVWWSPLTGELGRLGECGHNRCFFTVNKSYYSHPQTKAFLFYGTDFSIESLPLPRHKQHQWALFHEESPKNNYKLFHKPLITQFNHTATFSRHSHLPLTTQHLEDINTLTAQTHLLPLSYKNHLRQTLAPVVYVQSDCDPPSDRDTYIRELMQHIQVDSYGQCLHNKDLPPHLRDSTAMDDQDFYKILAQYKFILAFENAVCDDYITEKLWRPLKLGVVPVYYGAPNIHMWLPDNQSAIVVNPNEPPKKLAQYLKRLDKNDWEYLKYLEWKHKREITNINLLKELKERPWGVQDITQDNFIDVFECMVCSRVWENIHRQEEKLPPKVWRAEESHLTCPPPKLFDFALSSSSSLRQMWGASYEQSKREARALAQMLHTNTNFTITQFWREVFTD

Catalytic domain sequence

155 aa
VVYVQSDCDPPSDRDTYIRELMQHIQVDSYGQCLHNKDLPPHLRDSTAMDDQDFYKILAQYKFILAFENAVCDDYITEKLWRPLKLGVVPVYYGAPNIHMWLPDNQSAIVVNPNEPPKKLAQYLKRLDKNDWEYLKYLEWKHKREITNINLLKEL