Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005524 | molecular_function | ATP binding |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0008668 | molecular_function | 2,3-dihydroxybenzoate--[aryl-carrier protein] ligase |
| A | 0016874 | molecular_function | ligase activity |
| A | 0016877 | molecular_function | ligase activity, forming carbon-sulfur bonds |
| A | 0019290 | biological_process | siderophore biosynthetic process |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 999 |
| Chain | Residue |
| A | LYS3 |
| A | LYS75 |
| A | ARG77 |
| A | HOH643 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE SO4 A 997 |
| Chain | Residue |
| A | THR418 |
| A | ARG419 |
| site_id | AC3 |
| Number of Residues | 18 |
| Details | BINDING SITE FOR RESIDUE AMP A 600 |
| Chain | Residue |
| A | LYS309 |
| A | VAL329 |
| A | PHE330 |
| A | GLY331 |
| A | MET332 |
| A | ALA333 |
| A | THR411 |
| A | ASP413 |
| A | VAL425 |
| A | ARG428 |
| A | LYS519 |
| A | DBH601 |
| A | HOH699 |
| A | HOH736 |
| A | HOH836 |
| A | HIS234 |
| A | GLY307 |
| A | ALA308 |
| site_id | AC4 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE DBH A 601 |
| Chain | Residue |
| A | HIS234 |
| A | ASN235 |
| A | TYR236 |
| A | SER240 |
| A | GLY307 |
| A | VAL329 |
| A | GLY331 |
| A | MET332 |
| A | ALA333 |
| A | VAL337 |
| A | LYS519 |
| A | AMP600 |
Functional Information from PROSITE/UniProt
| site_id | PS00455 |
| Number of Residues | 12 |
| Details | AMP_BINDING Putative AMP-binding domain signature. LQLSGGSTGlSK |
| Chain | Residue | Details |
| A | LEU187-LYS198 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | GLY191 | |
| A | HIS234 | |
| A | SER240 | |
| A | GLY307 | |
| A | VAL329 | |
| A | ASP413 | |
| A | ARG428 | |
| A | LYS519 | |
