6AM8
Engineered tryptophan synthase b-subunit from Pyrococcus furiosus, PfTrpB2B9 with Trp bound as E(Aex2)
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0000162 | biological_process | tryptophan biosynthetic process |
A | 0004834 | molecular_function | tryptophan synthase activity |
A | 0006568 | biological_process | tryptophan metabolic process |
A | 0016829 | molecular_function | lyase activity |
B | 0000162 | biological_process | tryptophan biosynthetic process |
B | 0004834 | molecular_function | tryptophan synthase activity |
B | 0006568 | biological_process | tryptophan metabolic process |
B | 0016829 | molecular_function | lyase activity |
C | 0000162 | biological_process | tryptophan biosynthetic process |
C | 0004834 | molecular_function | tryptophan synthase activity |
C | 0006568 | biological_process | tryptophan metabolic process |
C | 0016829 | molecular_function | lyase activity |
D | 0000162 | biological_process | tryptophan biosynthetic process |
D | 0004834 | molecular_function | tryptophan synthase activity |
D | 0006568 | biological_process | tryptophan metabolic process |
D | 0016829 | molecular_function | lyase activity |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 11 |
Details | binding site for residue TRP A 401 |
Chain | Residue |
A | LLP82 |
A | GLY228 |
A | TYR301 |
A | GLU104 |
A | THR105 |
A | GLY106 |
A | ALA107 |
A | GLY108 |
A | GLN109 |
A | HIS110 |
A | LEU161 |
site_id | AC2 |
Number of Residues | 6 |
Details | binding site for residue NA A 402 |
Chain | Residue |
A | GLY227 |
A | SER263 |
A | SER265 |
A | TYR301 |
A | GLY303 |
A | HOH533 |
site_id | AC3 |
Number of Residues | 3 |
Details | binding site for residue TRP B 401 |
Chain | Residue |
B | PRO12 |
B | SER274 |
B | HIS275 |
site_id | AC4 |
Number of Residues | 24 |
Details | binding site for residue PLT B 402 |
Chain | Residue |
B | HIS81 |
B | LYS82 |
B | GLU104 |
B | THR105 |
B | GLY106 |
B | ALA107 |
B | GLY108 |
B | GLN109 |
B | HIS110 |
B | LEU161 |
B | SER185 |
B | CYS225 |
B | GLY227 |
B | GLY228 |
B | GLY229 |
B | SER230 |
B | ASN231 |
B | GLY298 |
B | TYR301 |
B | ALA343 |
B | GLU345 |
B | SER371 |
B | GLY372 |
B | HOH521 |
site_id | AC5 |
Number of Residues | 6 |
Details | binding site for residue NA B 403 |
Chain | Residue |
B | GLY227 |
B | SER263 |
B | SER265 |
B | TYR301 |
B | GLY303 |
B | HOH542 |
site_id | AC6 |
Number of Residues | 22 |
Details | binding site for residue PLT C 401 |
Chain | Residue |
C | HIS81 |
C | LYS82 |
C | GLU104 |
C | THR105 |
C | GLY106 |
C | ALA107 |
C | GLY108 |
C | GLN109 |
C | HIS110 |
C | LEU161 |
C | SER185 |
C | GLY227 |
C | GLY228 |
C | GLY229 |
C | SER230 |
C | ASN231 |
C | GLY298 |
C | TYR301 |
C | GLU345 |
C | SER371 |
C | GLY372 |
C | HOH513 |
site_id | AC7 |
Number of Residues | 7 |
Details | binding site for residue NA C 402 |
Chain | Residue |
C | GLY227 |
C | SER263 |
C | SER265 |
C | TYR301 |
C | GLY303 |
C | HOH543 |
C | HOH544 |
site_id | AC8 |
Number of Residues | 11 |
Details | binding site for residue TRP D 401 |
Chain | Residue |
D | LLP82 |
D | GLU104 |
D | THR105 |
D | GLY106 |
D | ALA107 |
D | GLY108 |
D | GLN109 |
D | HIS110 |
D | SER185 |
D | GLY228 |
D | TYR301 |
site_id | AC9 |
Number of Residues | 6 |
Details | binding site for residue NA D 402 |
Chain | Residue |
D | GLY227 |
D | SER263 |
D | SER265 |
D | TYR301 |
D | GLY303 |
D | HOH511 |
Functional Information from PROSITE/UniProt
site_id | PS00168 |
Number of Residues | 15 |
Details | TRP_SYNTHASE_BETA Tryptophan synthase beta chain pyridoxal-phosphate attachment site. LvHgGAHKtNnaIgQ |
Chain | Residue | Details |
A | LEU75-GLN89 | |
B | LEU75-GLN89 |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 2 |
Details | MOD_RES: N6-(pyridoxal phosphate)lysine => ECO:0000250 |
Chain | Residue | Details |
B | LYS82 | |
C | LYS82 |