- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.60 Å
- Oligo State
- homo-tetramer
- Ligands
- 8 x TRP: TRYPTOPHAN(Non-covalent)
- 4 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)
HEM.3: 27 residues within 4Å:- Chain A: F.51, Q.54, H.55, S.58, W.102, L.105, L.108, Y.113, S.124, G.125, F.126, Y.131, R.132, W.236, H.240, V.244, V.247, I.248, G.253, T.254, G.255, G.256, S.257, G.259, L.263
- Chain B: Y.24
- Ligands: TRP.1
30 PLIP interactions:28 interactions with chain A, 2 Ligand-Ligand interactions- Hydrophobic interactions: A:F.51, A:Q.54, A:W.102, A:W.102, A:L.108, A:Y.113, A:F.126, A:F.126, A:Y.131, A:Y.131, A:W.236, A:V.247, A:I.248, A:I.248, A:L.263
- Hydrogen bonds: A:S.124, A:G.253, A:G.255, A:G.256, A:S.257, A:S.257, W.1
- Water bridges: A:R.132, A:R.132, A:R.132, A:R.132, A:E.135
- Salt bridges: A:R.132
- Metal complexes: A:H.240
- pi-Stacking: W.1
HEM.8: 21 residues within 4Å:- Chain A: Y.24
- Chain B: F.51, Q.54, H.55, S.58, W.102, L.105, S.124, G.125, F.126, Y.131, R.132, W.236, H.240, V.244, V.247, I.248, S.258, G.259, F.262, L.263
20 PLIP interactions:19 interactions with chain B, 1 Ligand-Ligand interactions- Hydrophobic interactions: B:F.51, B:Q.54, B:L.105, B:Y.131, B:Y.131, B:W.236, B:V.244, B:V.247, B:I.248, B:F.262, B:L.263
- Hydrogen bonds: B:S.124, B:S.258, B:G.259
- Water bridges: B:S.124, B:R.132
- Salt bridges: B:R.132
- pi-Stacking: B:W.102, W.6
- Metal complexes: B:H.240
HEM.11: 27 residues within 4Å:- Chain C: F.51, Q.54, H.55, S.58, W.102, L.105, L.108, Y.113, S.124, G.125, F.126, Y.131, R.132, W.236, H.240, V.244, V.247, I.248, G.253, T.254, G.255, G.256, S.257, G.259, L.263
- Chain D: Y.24
- Ligands: TRP.9
30 PLIP interactions:28 interactions with chain C, 2 Ligand-Ligand interactions- Hydrophobic interactions: C:F.51, C:Q.54, C:W.102, C:W.102, C:L.108, C:Y.113, C:F.126, C:F.126, C:Y.131, C:Y.131, C:W.236, C:V.247, C:I.248, C:I.248, C:L.263
- Hydrogen bonds: C:S.124, C:Y.131, C:G.253, C:G.255, C:G.256, C:S.257, C:S.257, W.9
- Water bridges: C:R.132, C:R.132, C:R.132, C:R.132
- Salt bridges: C:R.132
- Metal complexes: C:H.240
- pi-Stacking: W.9
HEM.16: 21 residues within 4Å:- Chain C: Y.24
- Chain D: F.51, Q.54, H.55, S.58, W.102, L.105, S.124, G.125, F.126, Y.131, R.132, W.236, H.240, V.244, V.247, I.248, S.258, G.259, F.262, L.263
21 PLIP interactions:21 interactions with chain D,- Hydrophobic interactions: D:F.51, D:Q.54, D:L.105, D:Y.131, D:Y.131, D:W.236, D:V.244, D:V.247, D:I.248, D:F.262, D:L.263
- Hydrogen bonds: D:S.124, D:Y.131, D:S.258, D:G.259
- Water bridges: D:S.124, D:R.132, D:E.135
- Salt bridges: D:R.132
- pi-Stacking: D:W.102
- Metal complexes: D:H.240
- 4 x MN: MANGANESE (II) ION(Non-covalent)
MN.4: 1 residues within 4Å:- Chain B: R.78
No protein-ligand interaction detected (PLIP)MN.5: 1 residues within 4Å:- Chain B: E.207
6 PLIP interactions:1 interactions with chain B, 5 Ligand-Water interactions- Metal complexes: B:E.207, H2O.18, H2O.19, H2O.19, H2O.20, H2O.27
MN.12: 1 residues within 4Å:- Chain D: R.78
No protein-ligand interaction detected (PLIP)MN.13: 1 residues within 4Å:- Chain D: E.207
6 PLIP interactions:1 interactions with chain D, 5 Ligand-Water interactions- Metal complexes: D:E.207, H2O.45, H2O.46, H2O.46, H2O.48, H2O.54
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Forouhar, F. et al., Molecular insights into substrate recognition and catalysis by tryptophan 2,3-dioxygenase. Proc.Natl.Acad.Sci.Usa (2007)
- Release Date
- 2006-12-19
- Peptides
- Tryptophan 2,3-dioxygenase: ABCD
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
BC
AD
B
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.60 Å
- Oligo State
- homo-tetramer
- Ligands
- 8 x TRP: TRYPTOPHAN(Non-covalent)
- 4 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)
- 4 x MN: MANGANESE (II) ION(Non-covalent)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Forouhar, F. et al., Molecular insights into substrate recognition and catalysis by tryptophan 2,3-dioxygenase. Proc.Natl.Acad.Sci.Usa (2007)
- Release Date
- 2006-12-19
- Peptides
- Tryptophan 2,3-dioxygenase: ABCD
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
BC
AD
B