3OS6
Crystal structure of putative 2,3-dihydroxybenzoate-specific isochorismate synthase, DhbC from Bacillus anthracis.
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0008909 | molecular_function | isochorismate synthase activity |
| A | 0009058 | biological_process | biosynthetic process |
| A | 0009697 | biological_process | salicylic acid biosynthetic process |
| A | 0016853 | molecular_function | isomerase activity |
| A | 0046872 | molecular_function | metal ion binding |
| B | 0008909 | molecular_function | isochorismate synthase activity |
| B | 0009058 | biological_process | biosynthetic process |
| B | 0009697 | biological_process | salicylic acid biosynthetic process |
| B | 0016853 | molecular_function | isomerase activity |
| B | 0046872 | molecular_function | metal ion binding |
| C | 0008909 | molecular_function | isochorismate synthase activity |
| C | 0009058 | biological_process | biosynthetic process |
| C | 0009697 | biological_process | salicylic acid biosynthetic process |
| C | 0016853 | molecular_function | isomerase activity |
| C | 0046872 | molecular_function | metal ion binding |
| D | 0008909 | molecular_function | isochorismate synthase activity |
| D | 0009058 | biological_process | biosynthetic process |
| D | 0009697 | biological_process | salicylic acid biosynthetic process |
| D | 0016853 | molecular_function | isomerase activity |
| D | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 400 |
| Chain | Residue |
| A | ARG79 |
| A | MSE310 |
| A | ARG314 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE SO4 A 401 |
| Chain | Residue |
| A | ARG96 |
| A | HIS172 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 402 |
| Chain | Residue |
| A | SER219 |
| A | ASP220 |
| A | ARG228 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 403 |
| Chain | Residue |
| A | ASN289 |
| A | HOH868 |
| A | ASN287 |
| site_id | AC5 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 A 404 |
| Chain | Residue |
| A | ALA213 |
| A | GLY214 |
| A | SER215 |
| A | GLY364 |
| A | GLU377 |
| A | LYS381 |
| A | HOH638 |
| A | HOH785 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 405 |
| Chain | Residue |
| A | GLY73 |
| A | ALA74 |
| A | GLN84 |
| A | VAL178 |
| A | ASN179 |
| A | PRO181 |
| site_id | AC7 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 406 |
| Chain | Residue |
| A | ARG218 |
| A | HIS270 |
| A | SER271 |
| A | GLU272 |
| A | HOH485 |
| A | HOH860 |
| site_id | AC8 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 A 407 |
| Chain | Residue |
| A | PHE77 |
| A | ASP78 |
| A | LYS81 |
| A | GLN318 |
| A | ASP324 |
| A | ARG325 |
| A | GLU326 |
| A | HOH446 |
| site_id | AC9 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE 15P A 408 |
| Chain | Residue |
| A | THR30 |
| A | ARG31 |
| A | ILE93 |
| A | SER94 |
| A | ARG202 |
| A | HIS203 |
| site_id | BC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE GOL A 409 |
| Chain | Residue |
| A | HIS258 |
| A | LYS286 |
| C | HIS203 |
| site_id | BC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B 400 |
| Chain | Residue |
| A | ARG59 |
| B | ARG59 |
| B | HOH490 |
| B | HOH517 |
| site_id | BC3 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 B 401 |
| Chain | Residue |
| B | ARG216 |
| B | GLU231 |
| B | SER235 |
| B | HOH500 |
| B | HOH557 |
| B | HOH563 |
| C | LYS265 |
| site_id | BC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B 402 |
| Chain | Residue |
| B | ARG79 |
| B | MSE310 |
| B | ARG314 |
| B | HOH633 |
| site_id | BC5 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE SO4 B 403 |
| Chain | Residue |
| B | ALA213 |
| B | GLY214 |
| B | SER215 |
| B | GLY364 |
| B | GLU377 |
| B | LYS381 |
| B | HOH450 |
| B | HOH615 |
| B | HOH645 |
| site_id | BC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 B 405 |
| Chain | Residue |
| B | PHE323 |
| B | ASP324 |
| B | ARG358 |
| B | HOH445 |
| B | HOH495 |
| B | HOH881 |
| site_id | BC7 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B 406 |
| Chain | Residue |
| B | LYS171 |
| B | ARG218 |
| B | HIS270 |
| B | HOH656 |
| site_id | BC8 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE GOL B 407 |
| Chain | Residue |
| B | SER219 |
| B | ASP220 |
| B | ARG228 |
| site_id | BC9 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 C 400 |
| Chain | Residue |
| C | ARG59 |
| C | HOH522 |
| C | HOH539 |
| D | ARG59 |
| site_id | CC1 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 C 401 |
| Chain | Residue |
| B | LYS265 |
| C | ARG216 |
| C | GLU231 |
| C | SER235 |
| C | HOH479 |
| C | HOH498 |
| C | HOH569 |
| site_id | CC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 C 402 |
| Chain | Residue |
| C | ARG314 |
| C | HOH597 |
| C | ARG79 |
| C | MSE310 |
| C | GLU311 |
| site_id | CC3 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE SO4 C 403 |
| Chain | Residue |
| C | ALA213 |
| C | GLY214 |
| C | SER215 |
| C | GLY364 |
| C | GLU377 |
| C | LYS381 |
| C | HOH446 |
| C | HOH490 |
| C | HOH592 |
| site_id | CC4 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE SO4 C 404 |
| Chain | Residue |
| C | PRO255 |
| site_id | CC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 C 405 |
| Chain | Residue |
| C | ARG31 |
| C | ARG202 |
| C | HIS203 |
| C | TRP334 |
| C | ASP340 |
| site_id | CC6 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL C 406 |
| Chain | Residue |
| C | SER219 |
| C | ASP220 |
| C | ARG228 |
| C | HOH542 |
| C | HOH616 |
| site_id | CC7 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE GOL C 407 |
| Chain | Residue |
| C | ARG218 |
| C | HIS270 |
| C | SER271 |
| C | GLU272 |
| C | HOH614 |
| C | HOH738 |
| site_id | CC8 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 D 400 |
| Chain | Residue |
| D | ALA213 |
| D | GLY214 |
| D | SER215 |
| D | GLY364 |
| D | GLU377 |
| D | LYS381 |
| D | HOH610 |
| site_id | CC9 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 D 401 |
| Chain | Residue |
| D | ARG79 |
| D | MSE310 |
| D | ARG314 |
| site_id | DC1 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE SO4 D 402 |
| Chain | Residue |
| D | ARG96 |
| D | HIS172 |
| site_id | DC2 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 D 403 |
| Chain | Residue |
| D | PHE77 |
| D | ASP78 |
| D | LYS81 |
| D | GLN318 |
| D | ASP324 |
| D | ARG325 |
| D | GLU326 |
| D | HOH445 |
| site_id | DC3 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 D 404 |
| Chain | Residue |
| D | ARG218 |
| D | HIS270 |
| D | SER271 |
| D | GLU272 |
| D | GOL408 |
| D | HOH478 |
| D | HOH485 |
| D | HOH528 |
| site_id | DC4 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 D 405 |
| Chain | Residue |
| D | SER219 |
| D | ASP220 |
| D | ARG228 |
| site_id | DC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 D 406 |
| Chain | Residue |
| D | HIS121 |
| D | ARG147 |
| D | SER379 |
| D | PHE382 |
| site_id | DC6 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE GOL D 407 |
| Chain | Residue |
| D | ALA27 |
| D | SER28 |
| D | PRO29 |
| D | ARG96 |
| D | LEU97 |
| D | ASN170 |
| D | LYS171 |
| D | GLY173 |
| D | THR175 |
| D | HOH957 |
| site_id | DC7 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE GOL D 408 |
| Chain | Residue |
| D | HIS172 |
| D | SO4404 |
| site_id | DC8 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE 15P D 409 |
| Chain | Residue |
| D | THR30 |
| D | ARG31 |
| D | GLU95 |
| D | ARG202 |
| D | HIS203 |
