1O5K
Crystal structure of Dihydrodipicolinate synthase (TM1521) from Thermotoga maritima at 1.80 A resolution
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0005829 | cellular_component | cytosol |
| A | 0008840 | molecular_function | 4-hydroxy-tetrahydrodipicolinate synthase activity |
| A | 0009085 | biological_process | lysine biosynthetic process |
| A | 0009089 | biological_process | lysine biosynthetic process via diaminopimelate |
| A | 0016829 | molecular_function | lyase activity |
| A | 0019877 | biological_process | diaminopimelate biosynthetic process |
| A | 0044281 | biological_process | small molecule metabolic process |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0005829 | cellular_component | cytosol |
| B | 0008840 | molecular_function | 4-hydroxy-tetrahydrodipicolinate synthase activity |
| B | 0009085 | biological_process | lysine biosynthetic process |
| B | 0009089 | biological_process | lysine biosynthetic process via diaminopimelate |
| B | 0016829 | molecular_function | lyase activity |
| B | 0019877 | biological_process | diaminopimelate biosynthetic process |
| B | 0044281 | biological_process | small molecule metabolic process |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE CA A 601 |
| Chain | Residue |
| A | GLU64 |
| A | HOH604 |
| A | GLU64 |
| A | ASP67 |
| A | ASP67 |
| A | HOH602 |
| A | HOH602 |
| A | HOH603 |
| A | HOH603 |
| A | HOH604 |
Functional Information from PROSITE/UniProt
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | ACT_SITE: Proton donor/acceptor => ECO:0000255|HAMAP-Rule:MF_00418 |
| Chain | Residue | Details |
| A | TYR132 | |
| B | TYR132 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | ACT_SITE: Schiff-base intermediate with substrate => ECO:0000255|HAMAP-Rule:MF_00418 |
| Chain | Residue | Details |
| A | KPI161 | |
| B | KPI161 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 4 |
| Details | BINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_00418 |
| Chain | Residue | Details |
| A | THR44 | |
| A | ILE206 | |
| B | THR44 | |
| B | ILE206 |
| site_id | SWS_FT_FI4 |
| Number of Residues | 4 |
| Details | SITE: Part of a proton relay during catalysis => ECO:0000255|HAMAP-Rule:MF_00418 |
| Chain | Residue | Details |
| A | THR43 | |
| A | TYR106 | |
| B | THR43 | |
| B | TYR106 |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1dhp |
| Chain | Residue | Details |
| A | ARG137 | |
| A | TYR132 |
| site_id | CSA2 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1dhp |
| Chain | Residue | Details |
| B | ARG137 | |
| B | TYR132 |
| site_id | CSA3 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1dhp |
| Chain | Residue | Details |
| A | THR44 | |
| A | THR43 |
| site_id | CSA4 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1dhp |
| Chain | Residue | Details |
| B | THR44 | |
| B | THR43 |
