4AZK
Structural basis of L-phosphoserine binding to Bacillus alcalophilus phosphoserine aminotransferase
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004648 | molecular_function | O-phospho-L-serine:2-oxoglutarate aminotransferase activity |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0006563 | biological_process | L-serine metabolic process |
| A | 0006564 | biological_process | L-serine biosynthetic process |
| A | 0008483 | molecular_function | transaminase activity |
| A | 0008652 | biological_process | amino acid biosynthetic process |
| A | 0016740 | molecular_function | transferase activity |
| A | 0030170 | molecular_function | pyridoxal phosphate binding |
| B | 0004648 | molecular_function | O-phospho-L-serine:2-oxoglutarate aminotransferase activity |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0006563 | biological_process | L-serine metabolic process |
| B | 0006564 | biological_process | L-serine biosynthetic process |
| B | 0008483 | molecular_function | transaminase activity |
| B | 0008652 | biological_process | amino acid biosynthetic process |
| B | 0016740 | molecular_function | transferase activity |
| B | 0030170 | molecular_function | pyridoxal phosphate binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 14 |
| Details | BINDING SITE FOR RESIDUE PLP A 1196 |
| Chain | Residue |
| A | GLY75 |
| A | HOH2345 |
| B | ASN237 |
| B | THR238 |
| B | HOH2175 |
| B | HOH2413 |
| A | ALA76 |
| A | SER77 |
| A | TRP102 |
| A | THR152 |
| A | ASP172 |
| A | SER174 |
| A | GLN195 |
| A | LYS196 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CL A 1362 |
| Chain | Residue |
| B | SER101 |
| B | TRP102 |
| B | ASN151 |
| B | THR152 |
| B | ILE153 |
| B | HOH2228 |
| site_id | AC3 |
| Number of Residues | 14 |
| Details | BINDING SITE FOR RESIDUE PLP B 1196 |
| Chain | Residue |
| A | ASN237 |
| A | THR238 |
| A | HOH2186 |
| A | HOH2408 |
| B | GLY75 |
| B | ALA76 |
| B | SER77 |
| B | TRP102 |
| B | THR152 |
| B | ASP172 |
| B | SER174 |
| B | GLN195 |
| B | LYS196 |
| B | HOH2364 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CL B 1362 |
| Chain | Residue |
| A | SER101 |
| A | TRP102 |
| A | ASN151 |
| A | THR152 |
| A | ILE153 |
| A | HOH2235 |
Functional Information from PROSITE/UniProt
| site_id | PS00595 |
| Number of Residues | 20 |
| Details | AA_TRANSFER_CLASS_5 Aminotransferases class-V pyridoxal-phosphate attachment site. FGMIyaGAQKnlgps.GvTvV |
| Chain | Residue | Details |
| A | PHE187-VAL206 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | BINDING: BINDING => ECO:0000250 |
| Chain | Residue | Details |
| A | ARG42 | |
| B | ARG42 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 12 |
| Details | BINDING: |
| Chain | Residue | Details |
| A | ALA76 | |
| B | ASP172 | |
| B | GLN195 | |
| B | ASN237 | |
| A | TRP102 | |
| A | THR152 | |
| A | ASP172 | |
| A | GLN195 | |
| A | ASN237 | |
| B | ALA76 | |
| B | TRP102 | |
| B | THR152 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 2 |
| Details | MOD_RES: N6-(pyridoxal phosphate)lysine |
| Chain | Residue | Details |
| A | LYS196 | |
| B | LYS196 |
