- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.85 Å
- Oligo State
- hetero-2-2-mer
- Ligands
- 2 x F9F: 2-({[4-(TRIFLUOROMETHOXY)PHENYL]SULFONYL}AMINO)ETHYL DIHYDROGEN PHOSPHATE(Non-covalent)
- 2 x 7MN: (Z)-N-[(1E)-1-carboxy-2-(2,3-dihydro-1H-indol-1-yl)ethylidene]{3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4(1H)-ylidene}methanaminium(Non-covalent)
7MN.2: 27 residues within 4Å:- Chain B: A.83, H.84, K.85, E.107, T.108, G.109, A.110, G.111, Q.112, H.113, L.164, G.187, T.188, C.228, V.229, G.230, G.231, G.232, S.233, N.234, G.301, L.302, F.304, A.346, E.348, S.375, G.376
29 PLIP interactions:29 interactions with chain B- Hydrophobic interactions: B:A.83, B:E.107, B:L.164, B:L.164, B:T.188, B:A.346, B:E.348
- Hydrogen bonds: B:K.85, B:G.109, B:A.110, B:G.111, B:Q.112, B:H.113, B:T.188, B:G.230, B:G.231, B:G.232, B:S.233, B:N.234, B:N.234, B:S.375, B:S.375
- Water bridges: B:G.232, B:A.235
- Salt bridges: B:H.84, B:K.85, B:K.85
- pi-Stacking: B:H.84, B:F.304
7MN.7: 27 residues within 4Å:- Chain D: A.83, H.84, K.85, E.107, T.108, G.109, A.110, G.111, Q.112, H.113, L.164, G.187, T.188, C.228, V.229, G.230, G.231, G.232, S.233, N.234, G.301, L.302, F.304, A.346, E.348, S.375, G.376
30 PLIP interactions:30 interactions with chain D- Hydrophobic interactions: D:A.83, D:E.107, D:L.164, D:L.164, D:T.188, D:A.346, D:E.348
- Hydrogen bonds: D:K.85, D:T.108, D:G.109, D:A.110, D:G.111, D:Q.112, D:H.113, D:T.188, D:G.230, D:G.231, D:G.232, D:S.233, D:N.234, D:N.234, D:S.375, D:S.375
- Water bridges: D:G.232, D:A.235
- Salt bridges: D:H.84, D:K.85, D:K.85
- pi-Stacking: D:H.84, D:F.304
- 6 x CS: CESIUM ION(Non-covalent)
CS.3: 3 residues within 4Å:- Chain B: T.64, T.67, T.69
No protein-ligand interaction detected (PLIP)CS.4: 6 residues within 4Å:- Chain B: V.229, G.230, G.266, L.302, F.304, S.306
3 PLIP interactions:2 interactions with chain B, 1 Ligand-Water interactions- Metal complexes: B:G.230, B:F.304, H2O.8
CS.5: 5 residues within 4Å:- Chain B: G.52, P.54
- Chain D: G.52, P.54
- Ligands: CS.10
No protein-ligand interaction detected (PLIP)CS.8: 3 residues within 4Å:- Chain D: T.64, T.67, T.69
No protein-ligand interaction detected (PLIP)CS.9: 6 residues within 4Å:- Chain D: V.229, G.230, G.266, L.302, F.304, S.306
3 PLIP interactions:2 interactions with chain D, 1 Ligand-Water interactions- Metal complexes: D:G.230, D:F.304, H2O.19
CS.10: 5 residues within 4Å:- Chain B: G.52, P.54
- Chain D: G.52, P.54
- Ligands: CS.5
No protein-ligand interaction detected (PLIP)- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Lai, J. et al., X-ray and NMR Crystallography in an Enzyme Active Site: The Indoline Quinonoid Intermediate in Tryptophan Synthase. J.Am.Chem.Soc. (2011)
- Release Date
- 2011-02-09
- Peptides
- Tryptophan synthase alpha chain: AC
Tryptophan synthase beta chain: BD - SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AC
AB
BD
B
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.85 Å
- Oligo State
- hetero-2-2-mer
- Ligands
- 2 x F9F: 2-({[4-(TRIFLUOROMETHOXY)PHENYL]SULFONYL}AMINO)ETHYL DIHYDROGEN PHOSPHATE(Non-covalent)
- 2 x 7MN: (Z)-N-[(1E)-1-carboxy-2-(2,3-dihydro-1H-indol-1-yl)ethylidene]{3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4(1H)-ylidene}methanaminium(Non-covalent)
- 6 x CS: CESIUM ION(Non-covalent)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Lai, J. et al., X-ray and NMR Crystallography in an Enzyme Active Site: The Indoline Quinonoid Intermediate in Tryptophan Synthase. J.Am.Chem.Soc. (2011)
- Release Date
- 2011-02-09
- Peptides
- Tryptophan synthase alpha chain: AC
Tryptophan synthase beta chain: BD - SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AC
AB
BD
B