- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.55 Å
- Oligo State
- homo-tetramer
- Ligands
- 4 x FE2: FE (II) ION(Non-covalent)
- 5 x P6G: HEXAETHYLENE GLYCOL(Non-functional Binders)
P6G.2: 11 residues within 4Å:- Chain A: E.22, V.24, T.67, K.68, G.69, K.75, R.104, F.108, 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.6: 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
4 PLIP interactions:4 interactions with chain B- Hydrogen bonds: B:E.22, B:K.75
- Water bridges: B:Q.50, B:R.117
P6G.7: 4 residues within 4Å:- Chain B: D.183, T.284, A.344, G.345
1 PLIP interactions:1 interactions with chain B- Water bridges: B:N.286
P6G.11: 12 residues within 4Å:- Chain C: E.22, V.24, T.67, K.68, K.75, R.104, F.108, R.117, L.312, L.314, 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 CL: CHLORIDE ION(Non-functional Binders)
CL.3: 4 residues within 4Å:- Chain A: R.243, H.248, Y.257, R.293
Ligand excluded by PLIPCL.8: 4 residues within 4Å:- Chain B: R.243, H.248, Y.257, R.293
Ligand excluded by PLIPCL.14: 6 residues within 4Å:- Chain C: R.243, H.248, Y.257, R.293, W.304
- Ligands: 4NC.12
Ligand excluded by PLIPCL.18: 5 residues within 4Å:- Chain D: R.243, H.248, Y.257, R.293
- Ligands: 4NC.17
Ligand excluded by PLIP- 1 x CA: CALCIUM ION(Non-covalent)
- 1 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)
- 2 x 4NC: 4-NITROCATECHOL(Non-covalent)
4NC.12: 15 residues within 4Å:- Chain C: H.155, W.192, H.200, H.214, R.243, H.248, V.250, S.251, Y.257, E.267, Y.269, R.292, R.293
- Ligands: FE2.10, CL.14
4 PLIP interactions:4 interactions with chain C- Hydrophobic interactions: C:V.250
- Hydrogen bonds: C:V.250
- Water bridges: C:N.157
- pi-Stacking: C:H.248
4NC.17: 15 residues within 4Å:- Chain D: H.155, W.192, H.200, H.214, R.243, H.248, V.250, S.251, Y.257, E.267, Y.269, R.292, R.293
- Ligands: FE2.15, CL.18
6 PLIP interactions:6 interactions with chain D- Hydrophobic interactions: D:H.248, D:V.250
- Hydrogen bonds: D:V.250, D:E.267
- Water bridges: D:N.157
- pi-Stacking: D:H.248
- 1 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 the role of tyrosine 257 of homoprotocatechuate 2,3-dioxygenase in substrate and oxygen activation. Biochemistry (2012)
- Release Date
- 2012-10-31
- 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 1.55 Å
- Oligo State
- homo-tetramer
- Ligands
- 4 x FE2: FE (II) ION(Non-covalent)
- 5 x P6G: HEXAETHYLENE GLYCOL(Non-functional Binders)
- 4 x CL: CHLORIDE ION(Non-functional Binders)
- 1 x CA: CALCIUM ION(Non-covalent)
- 1 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)
- 2 x 4NC: 4-NITROCATECHOL(Non-covalent)
- 1 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 the role of tyrosine 257 of homoprotocatechuate 2,3-dioxygenase in substrate and oxygen activation. Biochemistry (2012)
- Release Date
- 2012-10-31
- Peptides
- Homoprotocatechuate 2,3-dioxygenase: ABCD
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
BC
CD
D