Crystallization (Comment) | Organism |
---|---|
structure determination and molecular modeling on the basis of crystal structure of the bovine alpha3GalT, Protein Data Bank code 1K4V | Canis lupus familiaris |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mn2+ | - |
Canis lupus familiaris |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
UDP-N-acetyl-D-galactosamine + N-acetyl-D-galactosaminyl-1,3-D-galactosyl-R | Canis lupus familiaris | production of the Forssman antigen | UDP + N-acetyl-D-galactosaminyl-1,3-N-acetyl-D-galactosaminyl-1,3-D-galactosyl-R | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Canis lupus familiaris | Q95158 | - |
- |
Reaction | Comment | Organism | Reaction ID |
---|---|---|---|
UDP-N-acetyl-alpha-D-galactosamine + N-acetyl-beta-D-galactosaminyl-(1->3)-alpha-D-galactosyl-(1->4)-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-ceramide = UDP + N-acetyl-alpha-D-galactosaminyl-(1->3)-N-acetyl-beta-D-galactosaminyl-(1->3)-alpha-D-galactosyl-(1->4)-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-ceramide | catalytic mechanism, substrate binding and active site structure | Canis lupus familiaris |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
UDP-N-acetyl-D-galactosamine + N-acetyl-D-galactosaminyl-1,3-D-galactosyl-R | production of the Forssman antigen | Canis lupus familiaris | UDP + N-acetyl-D-galactosaminyl-1,3-N-acetyl-D-galactosaminyl-1,3-D-galactosyl-R | - |
? | |
UDP-N-acetyl-D-galactosamine + N-acetyl-D-galactosaminyl-1,3-D-galactosyl-R | substrate binding mechanism, binding site structures and involved amino acids, binding of the nucleotide sugar requires the residues A263, D206, E297, Q296, W295, and S180, binding of the acceptor sugar involves residues H228, Y259, E298, and others, overview | Canis lupus familiaris | UDP + N-acetyl-D-galactosaminyl-1,3-N-acetyl-D-galactosaminyl-1,3-D-galactosyl-R | - |
? |
Subunits | Comment | Organism |
---|---|---|
More | enzyme structure modeling | Canis lupus familiaris |
Synonyms | Comment | Organism |
---|---|---|
Forss-S | - |
Canis lupus familiaris |
More | enzyme belongs to the alpha3-Gal(NAc)T 6 family, i.e. GT6 | Canis lupus familiaris |