5A08
X-ray structure of the mannosyltransferase Ktr4p from S. cerevisiae
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000026 | molecular_function | alpha-1,2-mannosyltransferase activity |
| A | 0000030 | molecular_function | mannosyltransferase activity |
| A | 0000032 | biological_process | cell wall mannoprotein biosynthetic process |
| A | 0000324 | cellular_component | fungal-type vacuole |
| A | 0005794 | cellular_component | Golgi apparatus |
| A | 0006486 | biological_process | protein glycosylation |
| A | 0006487 | biological_process | protein N-linked glycosylation |
| A | 0006493 | biological_process | protein O-linked glycosylation |
| A | 0016020 | cellular_component | membrane |
| A | 0016757 | molecular_function | glycosyltransferase activity |
| A | 0097502 | biological_process | mannosylation |
| B | 0000026 | molecular_function | alpha-1,2-mannosyltransferase activity |
| B | 0000030 | molecular_function | mannosyltransferase activity |
| B | 0000032 | biological_process | cell wall mannoprotein biosynthetic process |
| B | 0000324 | cellular_component | fungal-type vacuole |
| B | 0005794 | cellular_component | Golgi apparatus |
| B | 0006486 | biological_process | protein glycosylation |
| B | 0006487 | biological_process | protein N-linked glycosylation |
| B | 0006493 | biological_process | protein O-linked glycosylation |
| B | 0016020 | cellular_component | membrane |
| B | 0016757 | molecular_function | glycosyltransferase activity |
| B | 0097502 | biological_process | mannosylation |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE ACT A 1465 |
| Chain | Residue |
| A | LEU83 |
| A | HIS84 |
| A | GLU85 |
| A | PRO86 |
| A | LYS327 |
| A | TYR336 |
| A | HOH2002 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE ACT B 1465 |
| Chain | Residue |
| B | GLU85 |
| B | PRO86 |
| B | LYS327 |
| B | TYR336 |
| B | GLN340 |
| B | HOH2007 |
| B | LEU83 |
| B | HIS84 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CA B 1466 |
| Chain | Residue |
| B | ASP77 |
| B | ASP81 |
| B | ASP120 |
| B | HOH2001 |
| B | HOH2002 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE CA B 1467 |
| Chain | Residue |
| B | ASP308 |
| B | GLU311 |
| B | GLU458 |
| B | GLU462 |
| B | CA1468 |
| B | HOH2171 |
| B | HOH2172 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CA B 1468 |
| Chain | Residue |
| B | HIS84 |
| B | GLU311 |
| B | GLU458 |
| B | GLU462 |
| B | CA1467 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 862 |
| Details | TOPO_DOM: Lumenal => ECO:0000255 |
| Chain | Residue | Details |
| A | ASN33-TYR464 | |
| B | ASN33-TYR464 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | ACT_SITE: Nucleophile => ECO:0000255 |
| Chain | Residue | Details |
| A | GLU352 | |
| B | GLU352 |
