Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0016740 | molecular_function | transferase activity |
| A | 0016755 | molecular_function | aminoacyltransferase activity |
| A | 0046148 | biological_process | pigment biosynthetic process |
| B | 0016740 | molecular_function | transferase activity |
| B | 0016755 | molecular_function | aminoacyltransferase activity |
| B | 0046148 | biological_process | pigment biosynthetic process |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE NHE A 258 |
| Chain | Residue |
| A | GLY35 |
| A | HOH281 |
| A | HOH331 |
| A | ASN40 |
| A | LEU65 |
| A | ALA153 |
| A | ALA154 |
| A | TYR180 |
| A | GLU184 |
| A | TYR204 |
| A | ARG206 |
| site_id | AC2 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE NHE A 259 |
| Chain | Residue |
| A | ALA135 |
| A | MET150 |
| A | ALA153 |
| A | PRO207 |
| A | TRP208 |
| A | LYS209 |
| A | LEU210 |
| A | HOH293 |
| A | HOH303 |
| A | HOH385 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE GOL A 260 |
| Chain | Residue |
| A | HIS31 |
| A | SER63 |
| A | ASP113 |
| A | HIS115 |
| A | VAL197 |
| A | HOH344 |
| A | HOH360 |
| site_id | AC4 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE NHE B 258 |
| Chain | Residue |
| B | GLY35 |
| B | ASN40 |
| B | LEU65 |
| B | ALA153 |
| B | ALA154 |
| B | TYR180 |
| B | GLU184 |
| B | TYR204 |
| B | ARG206 |
| B | HOH271 |
| site_id | AC5 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE NHE B 259 |
| Chain | Residue |
| B | MET131 |
| B | ALA135 |
| B | MET150 |
| B | PRO207 |
| B | TRP208 |
| B | LYS209 |
| B | LEU210 |
| B | HOH273 |
| B | HOH332 |
| B | HOH453 |
| site_id | AC6 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE GOL B 260 |
| Chain | Residue |
| A | LYS91 |
| B | HIS31 |
| B | SER63 |
| B | ASP113 |
| B | HIS115 |
| B | VAL197 |
| B | HOH328 |
| B | HOH462 |
| B | HOH463 |
| site_id | AC7 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL B 261 |
| Chain | Residue |
| A | HOH282 |
| A | HOH365 |
| B | ARG90 |
| B | ARG97 |
| B | HOH461 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| B | SER37 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 4 |
| Details | BINDING: |
| Chain | Residue | Details |
| B | ASN40 | |
| B | TYR180 | |
| B | TYR204 | |
| B | LYS209 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 2 |
| Details | SITE: Could have a critical role in the catalytic mechanism |
| Chain | Residue | Details |
| B | ASN40 | |
| B | GLU184 | |
| site_id | SWS_FT_FI4 |
| Number of Residues | 3 |
| Details | SITE: Could be involved in aa-tRNA binding |
| Chain | Residue | Details |
| B | LYS88 | |
| B | ARG98 | |
| B | TYR180 | |
