5NRE
A Native Ternary Complex of Alpha-1,3-Galactosyltransferase (a3GalT) Supports a Conserved Reaction Mechanism for Retaining Glycosyltransferases - a3GalT in complex with lactose - a3GalT-LAT
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0005975 | biological_process | carbohydrate metabolic process |
A | 0016020 | cellular_component | membrane |
A | 0016758 | molecular_function | hexosyltransferase activity |
B | 0005975 | biological_process | carbohydrate metabolic process |
B | 0016020 | cellular_component | membrane |
B | 0016758 | molecular_function | hexosyltransferase activity |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 2 |
Details | ACT_SITE: Nucleophile => ECO:0000269|PubMed:11179209, ECO:0007744|PDB:1G8O |
Chain | Residue | Details |
A | GLU317 | |
B | GLU317 |
site_id | SWS_FT_FI2 |
Number of Residues | 2 |
Details | BINDING: BINDING => ECO:0000269|PubMed:11179209, ECO:0000269|PubMed:11592969, ECO:0000269|PubMed:12011052, ECO:0007744|PDB:1G93, ECO:0007744|PDB:1GWV, ECO:0007744|PDB:1GWW, ECO:0007744|PDB:1GX0, ECO:0007744|PDB:1GX4, ECO:0007744|PDB:1K4V, ECO:0007744|PDB:1O7O, ECO:0007744|PDB:1O7Q, ECO:0007744|PDB:1VZT, ECO:0007744|PDB:1VZU, ECO:0007744|PDB:1VZX, ECO:0007744|PDB:2JCK, ECO:0007744|PDB:2VFZ, ECO:0007744|PDB:2VS3, ECO:0007744|PDB:2VS4, ECO:0007744|PDB:2VS5, ECO:0007744|PDB:2VXL, ECO:0007744|PDB:2WGZ |
Chain | Residue | Details |
A | PHE134 | |
B | PHE134 |
site_id | SWS_FT_FI3 |
Number of Residues | 4 |
Details | BINDING: BINDING => ECO:0000269|PubMed:11179209, ECO:0000269|PubMed:11592969, ECO:0000269|PubMed:12011052, ECO:0007744|PDB:1G8O, ECO:0007744|PDB:1G93, ECO:0007744|PDB:1GWV, ECO:0007744|PDB:1GWW, ECO:0007744|PDB:1GX0, ECO:0007744|PDB:1GX4, ECO:0007744|PDB:1K4V, ECO:0007744|PDB:1O7O, ECO:0007744|PDB:1O7Q, ECO:0007744|PDB:1VZT, ECO:0007744|PDB:1VZU, ECO:0007744|PDB:1VZX, ECO:0007744|PDB:2JCK, ECO:0007744|PDB:2VFZ, ECO:0007744|PDB:2VS3, ECO:0007744|PDB:2VS4, ECO:0007744|PDB:2VS5, ECO:0007744|PDB:2VXL, ECO:0007744|PDB:2WGZ |
Chain | Residue | Details |
A | ASP225 | |
A | ASP227 | |
B | ASP225 | |
B | ASP227 |
site_id | SWS_FT_FI4 |
Number of Residues | 4 |
Details | BINDING: BINDING => ECO:0000269|PubMed:12011052, ECO:0007744|PDB:1GWV, ECO:0007744|PDB:1GX4, ECO:0007744|PDB:1O7O, ECO:0007744|PDB:1O7Q, ECO:0007744|PDB:1VZX, ECO:0007744|PDB:2VS4, ECO:0007744|PDB:2WGZ |
Chain | Residue | Details |
A | GLN247 | |
A | THR259 | |
B | GLN247 | |
B | THR259 |
site_id | SWS_FT_FI5 |
Number of Residues | 2 |
Details | BINDING: BINDING => ECO:0000269|PubMed:11592969, ECO:0000269|PubMed:12011052, ECO:0007744|PDB:1GWV, ECO:0007744|PDB:1GWW, ECO:0007744|PDB:1GX0, ECO:0007744|PDB:1GX4, ECO:0007744|PDB:1K4V, ECO:0007744|PDB:1O7O, ECO:0007744|PDB:1O7Q, ECO:0007744|PDB:1VZT, ECO:0007744|PDB:1VZU, ECO:0007744|PDB:1VZX, ECO:0007744|PDB:2JCK, ECO:0007744|PDB:2VFZ, ECO:0007744|PDB:2VS3, ECO:0007744|PDB:2VS4, ECO:0007744|PDB:2VS5, ECO:0007744|PDB:2WGZ |
Chain | Residue | Details |
A | LYS359 | |
B | LYS359 |
site_id | SWS_FT_FI6 |
Number of Residues | 2 |
Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255 |
Chain | Residue | Details |
A | ASN293 | |
B | ASN293 |
Catalytic Information from CSA
site_id | MCSA1 |
Number of Residues | 6 |
Details | M-CSA 356 |
Chain | Residue | Details |
A | GLN247 | electrostatic stabiliser, hydrogen bond donor |
A | HIS280 | electrostatic stabiliser, hydrogen bond donor |
A | TRP314 | electrostatic stabiliser, hydrogen bond donor |
A | GLU317 | activator, covalently attached, electrostatic stabiliser, nucleofuge, nucleophile |
A | TRP356 | electrostatic stabiliser, hydrogen bond donor |
A | ARG365 | electrostatic stabiliser |
site_id | MCSA2 |
Number of Residues | 6 |
Details | M-CSA 356 |
Chain | Residue | Details |
B | GLN247 | electrostatic stabiliser, hydrogen bond donor |
B | HIS280 | electrostatic stabiliser, hydrogen bond donor |
B | TRP314 | electrostatic stabiliser, hydrogen bond donor |
B | GLU317 | activator, covalently attached, electrostatic stabiliser, nucleofuge, nucleophile |
B | TRP356 | electrostatic stabiliser, hydrogen bond donor |
B | ARG365 | electrostatic stabiliser |