3SI9
Crystal structure of Dihydrodipicolinate Synthase from Bartonella Henselae
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005737 | cellular_component | cytoplasm |
| 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 | 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 |
| C | 0005737 | cellular_component | cytoplasm |
| C | 0008840 | molecular_function | 4-hydroxy-tetrahydrodipicolinate synthase activity |
| C | 0009085 | biological_process | lysine biosynthetic process |
| C | 0009089 | biological_process | lysine biosynthetic process via diaminopimelate |
| C | 0016829 | molecular_function | lyase activity |
| C | 0019877 | biological_process | diaminopimelate biosynthetic process |
| C | 0044281 | biological_process | small molecule metabolic process |
| D | 0005737 | cellular_component | cytoplasm |
| D | 0008840 | molecular_function | 4-hydroxy-tetrahydrodipicolinate synthase activity |
| D | 0009085 | biological_process | lysine biosynthetic process |
| D | 0009089 | biological_process | lysine biosynthetic process via diaminopimelate |
| D | 0016829 | molecular_function | lyase activity |
| D | 0019877 | biological_process | diaminopimelate biosynthetic process |
| D | 0044281 | biological_process | small molecule metabolic process |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE EDO A 801 |
| Chain | Residue |
| A | LYS184 |
| A | PHE186 |
| A | VAL187 |
| A | GLN188 |
| A | GLY203 |
| A | VAL205 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE EDO A 802 |
| Chain | Residue |
| A | HOH320 |
| A | HOH422 |
| A | SER52 |
| A | PRO53 |
| A | TYR110 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE EDO A 803 |
| Chain | Residue |
| A | TYR120 |
| A | ASP154 |
| site_id | AC4 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE EDO B 801 |
| Chain | Residue |
| B | ALA168 |
| B | HOH469 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE EDO B 802 |
| Chain | Residue |
| B | GLN116 |
| B | TYR120 |
| B | ASP154 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE EDO C 801 |
| Chain | Residue |
| C | ASN115 |
| C | GLN116 |
| C | HOH370 |
| C | HOH395 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE EDO C 802 |
| Chain | Residue |
| C | ARG117 |
| C | THR151 |
| C | ASP154 |
| site_id | AC8 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE EDO D 801 |
| Chain | Residue |
| D | ASP193 |
| D | LEU222 |
| D | HIS223 |
| D | ASN238 |
| D | ASN245 |
| site_id | AC9 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE EDO D 802 |
| Chain | Residue |
| D | LEU264 |
Functional Information from PROSITE/UniProt
| site_id | PS00666 |
| Number of Residues | 32 |
| Details | DHDPS_2 Dihydrodipicolinate synthase signature 2. YNIPsrSvidMavetmrdlcrdfknIiGVKDA |
| Chain | Residue | Details |
| A | TYR137-ALA168 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 4 |
| Details | ACT_SITE: Proton donor/acceptor => ECO:0000255|HAMAP-Rule:MF_00418 |
| Chain | Residue | Details |
| A | TYR137 | |
| B | TYR137 | |
| C | TYR137 | |
| D | TYR137 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 4 |
| Details | ACT_SITE: Schiff-base intermediate with substrate => ECO:0000255|HAMAP-Rule:MF_00418 |
| Chain | Residue | Details |
| A | LYS166 | |
| B | LYS166 | |
| C | LYS166 | |
| D | LYS166 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 8 |
| Details | BINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_00418 |
| Chain | Residue | Details |
| A | THR49 | |
| A | ILE208 | |
| B | THR49 | |
| B | ILE208 | |
| C | THR49 | |
| C | ILE208 | |
| D | THR49 | |
| D | ILE208 |
| site_id | SWS_FT_FI4 |
| Number of Residues | 8 |
| Details | SITE: Part of a proton relay during catalysis => ECO:0000255|HAMAP-Rule:MF_00418 |
| Chain | Residue | Details |
| A | THR48 | |
| A | TYR111 | |
| B | THR48 | |
| B | TYR111 | |
| C | THR48 | |
| C | TYR111 | |
| D | THR48 | |
| D | TYR111 |
