GT-CORE (public beta v1)

Glycosyltransferase Curated Online Resource for Enzymology

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

alg6

Schizosaccharomyces pombe (strain 972 / ATCC 24843) · Probable dolichyl pyrophosphate Man9GlcNAc2 alpha-1,3-glucosyltransferase (EC 2.4.1.267)

GT57Non-model organism · annotation 4–5Fold GT-CInverting

External resources

Identification and annotation

CAZy familyGT57 · CAZy entry
Gene symbolalg6
Synonyms / alternate names
  • Asparagine-linked glycosylation protein 6
  • Dol-P-Glc:Man(9)GlcNAc(2)-PP-Dol alpha-1,3-glucosyltransferase
  • Dolichyl-P-Glc:Man9GlcNAc2-PP-dolichyl glucosyltransferase
UniProt accessionO43053
NCBI Gene ID2540993
Source speciesSchizosaccharomyces pombe (strain 972 / ATCC 24843)
Taxonomic domainEukaryota
UniProt annotation level4

Function and localisation

Enzyme functionProbable dolichyl pyrophosphate Man9GlcNAc2 alpha-1,3-glucosyltransferase (EC 2.4.1.267)
Subcellular locationEndoplasmic reticulum membrane

Structure and mechanism

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

Donor and acceptor specificity

Sugar nucleotide donornot curated
Donor CCD code(s)not curated
Acceptor substrate(s)
  • an alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->6)]-alpha-D-Man-(1->6)]-beta-D-Man-(1->4)-beta-D-GlcNAc-(1->4)-alpha-D-GlcNAc-diphospho-di-trans,poly-cis-dolichol
  • a di-trans,poly-cis-dolichyl beta-D-glucosyl phosphate
Acceptor CCD / GlycoCTnot curated

Protein sequences

Full protein sequence

506 aa
MLSEFENGAPVQQFVSRFRSYSSKFLFFPCLIMSLVFMQWLISIGPYSGYNTPPMYGDFEAQRHWMELTLHTPVSQWYFRDLQWWGLDYPPLTAYVSWFFGIIGHYFFNPEWFADVTSRGFESLELKLFMRSTVIASHLLILVPPLMFYSKWWSRRIPNFVDRNASLIMVLFQPALLLIDHGHFQYNCVMLGLVMYAIANLLKNQYVAATFFFCLALTFKQMALYFAPPIFFYLLGTCVKPKIRFSRFILLSVTVVFTFSLILFPWIYMDYKTLLPQILHRVFPFARGLWEDKVANFWCTLNTVFKIREVFTLHQLQVISLIFTLISILPSCVILFLYPRKRLLALGFASASWGFFLFSFQVHEKSVLLPLLPTSILLCHGNITTKPWIALANNLAVFSLWPLLKKDGLGLQYFTLVLMWNWIGDMVVFSKNVLFRFIQLSFYVGMIVILGIDLFIPPPSRYPDLWVILNVTLSFAGFFTIYLWTLGRLLHISSKLSTDLRNKKEA

Catalytic domain sequence

448 aa
FMQWLISIGPYSGYNTPPMYGDFEAQRHWMELTLHTPVSQWYFRDLQWWGLDYPPLTAYVSWFFGIIGHYFFNPEWFADVTSRGFESLELKLFMRSTVIASHLLILVPPLMFYSKWWSRRIPNFVDRNASLIMVLFQPALLLIDHGHFQYNCVMLGLVMYAIANLLKNQYVAATFFFCLALTFKQMALYFAPPIFFYLLGTCVKPKIRFSRFILLSVTVVFTFSLILFPWIYMDYKTLLPQILHRVFPFARGLWEDKVANFWCTLNTVFKIREVFTLHQLQVISLIFTLISILPSCVILFLYPRKRLLALGFASASWGFFLFSFQVHEKSVLLPLLPTSILLCHGNITTKPWIALANNLAVFSLWPLLKKDGLGLQYFTLVLMWNWIGDMVVFSKNVLFRFIQLSFYVGMIVILGIDLFIPPPSRYPDLWVILNVTLSFAGFFTIYLW