- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.57 Å
- Oligo State
- homo-tetramer
- Ligands
- 4 x FE2: FE (II) ION(Non-covalent)
- 5 x P6G: HEXAETHYLENE GLYCOL(Non-functional Binders)
P6G.2: 12 residues within 4Å:- Chain A: E.22, V.24, T.67, K.68, G.69, K.75, R.104, F.108, V.109, L.312, D.315, G.316
4 PLIP interactions:4 interactions with chain A- Hydrogen bonds: A:E.22, A:K.75
- Water bridges: A:Q.50, A:R.117
P6G.7: 12 residues within 4Å:- Chain B: E.22, V.24, T.67, K.68, K.75, R.104, F.108, V.109, R.117, L.312, D.315, G.316
5 PLIP interactions:5 interactions with chain B- Hydrogen bonds: B:E.22, B:K.75
- Water bridges: B:Q.50, B:R.104, B:R.117
P6G.8: 5 residues within 4Å:- Chain B: D.183, D.184, T.284, A.344, G.345
1 PLIP interactions:1 interactions with chain B- Water bridges: B:N.286
P6G.13: 11 residues within 4Å:- Chain C: E.22, V.24, T.67, K.68, K.75, R.104, F.108, R.117, L.312, D.315, G.316
4 PLIP interactions:4 interactions with chain C- Hydrogen bonds: C:E.22, C:K.75
- Water bridges: C:Q.50, C:R.117
P6G.16: 11 residues within 4Å:- Chain D: E.22, V.24, T.67, K.68, K.75, R.104, F.108, R.117, L.312, D.315, G.316
4 PLIP interactions:4 interactions with chain D- Hydrogen bonds: D:E.22, D:K.75
- Water bridges: D:Q.50, D:R.117
- 4 x 4NC: 4-NITROCATECHOL(Non-covalent)
4NC.3: 14 residues within 4Å:- Chain A: H.155, W.192, H.214, R.243, H.248, V.250, S.251, Y.257, E.267, Y.269, R.292, R.293
- Ligands: FE2.1, CL.4
5 PLIP interactions:5 interactions with chain A- Hydrophobic interactions: A:V.250
- Hydrogen bonds: A:Y.257
- Water bridges: A:N.157, A:N.200
- pi-Stacking: A:H.248
4NC.10: 15 residues within 4Å:- Chain B: H.155, W.192, H.214, R.243, H.248, V.250, S.251, Y.257, E.267, Y.269, R.292, R.293, W.304
- Ligands: FE2.5, CL.11
6 PLIP interactions:6 interactions with chain B- Hydrophobic interactions: B:V.250, B:W.304
- Hydrogen bonds: B:Y.257
- Water bridges: B:N.157, B:N.200
- pi-Stacking: B:H.248
4NC.14: 13 residues within 4Å:- Chain C: H.155, W.192, H.214, R.243, H.248, V.250, S.251, Y.257, E.267, Y.269, R.292, R.293
- Ligands: FE2.12
4 PLIP interactions:4 interactions with chain C- Hydrophobic interactions: C:V.250
- Water bridges: C:N.157, C:N.200
- pi-Stacking: C:H.248
4NC.18: 14 residues within 4Å:- Chain D: H.155, W.192, H.214, R.243, H.248, V.250, S.251, Y.257, E.267, Y.269, R.292, R.293
- Ligands: FE2.15, CL.19
7 PLIP interactions:7 interactions with chain D- Hydrophobic interactions: D:H.248, D:V.250
- Hydrogen bonds: D:E.267, D:E.267
- Water bridges: D:N.157, D:N.200
- pi-Stacking: D:H.248
- 3 x CL: CHLORIDE ION(Non-functional Binders)
CL.4: 6 residues within 4Å:- Chain A: R.243, H.248, Y.257, R.293, W.304
- Ligands: 4NC.3
Ligand excluded by PLIPCL.11: 4 residues within 4Å:- Chain B: R.243, H.248, R.293
- Ligands: 4NC.10
Ligand excluded by PLIPCL.19: 6 residues within 4Å:- Chain D: R.243, H.248, Y.257, R.293, W.304
- Ligands: 4NC.18
Ligand excluded by PLIP- 1 x CA: CALCIUM ION(Non-covalent)
- 2 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)
PEG.9: 3 residues within 4Å:- Chain A: R.82
- Chain B: D.14, R.195
2 PLIP interactions:2 interactions with chain B- Hydrogen bonds: B:R.195, B:R.195
PEG.17: 5 residues within 4Å:- Chain D: Y.45, H.61, K.110, G.111, T.133
3 PLIP interactions:3 interactions with chain D- Hydrogen bonds: D:T.133, D:T.133
- Water bridges: D:G.111
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Kovaleva, E.G. et al., Structural Basis for Substrate and Oxygen Activation in Homoprotocatechuate 2,3-Dioxygenase: Roles of Conserved Active Site Histidine 200. Biochemistry (2015)
- Release Date
- 2015-08-26
- Peptides
- Homoprotocatechuate 2,3-dioxygenase: ABCD
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
BC
CD
D
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.57 Å
- Oligo State
- homo-tetramer
- Ligands
- 4 x FE2: FE (II) ION(Non-covalent)
- 5 x P6G: HEXAETHYLENE GLYCOL(Non-functional Binders)
- 4 x 4NC: 4-NITROCATECHOL(Non-covalent)
- 3 x CL: CHLORIDE ION(Non-functional Binders)
- 1 x CA: CALCIUM ION(Non-covalent)
- 2 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Kovaleva, E.G. et al., Structural Basis for Substrate and Oxygen Activation in Homoprotocatechuate 2,3-Dioxygenase: Roles of Conserved Active Site Histidine 200. Biochemistry (2015)
- Release Date
- 2015-08-26
- Peptides
- Homoprotocatechuate 2,3-dioxygenase: ABCD
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
BC
CD
D