- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.15 Å
- Oligo State
- hetero-12-12-mer
- Ligands
- 12 x CYN: CYANIDE ION(Non-covalent)
- 12 x FE: FE (III) ION(Non-covalent)
FE.2: 5 residues within 4Å:- Chain B: Y.108, H.160, H.162
- Ligands: CYN.1, INO.3
3 PLIP interactions:3 interactions with chain B- Metal complexes: B:Y.108, B:H.160, B:H.162
FE.5: 5 residues within 4Å:- Chain D: Y.108, H.160, H.162
- Ligands: CYN.4, INO.6
3 PLIP interactions:3 interactions with chain D- Metal complexes: D:Y.108, D:H.160, D:H.162
FE.8: 5 residues within 4Å:- Chain F: Y.108, H.160, H.162
- Ligands: CYN.7, INO.9
3 PLIP interactions:3 interactions with chain F- Metal complexes: F:Y.108, F:H.160, F:H.162
FE.11: 5 residues within 4Å:- Chain H: Y.108, H.160, H.162
- Ligands: CYN.10, INO.12
3 PLIP interactions:3 interactions with chain H- Metal complexes: H:Y.108, H:H.160, H:H.162
FE.14: 5 residues within 4Å:- Chain J: Y.108, H.160, H.162
- Ligands: CYN.13, INO.15
3 PLIP interactions:3 interactions with chain J- Metal complexes: J:Y.108, J:H.160, J:H.162
FE.17: 5 residues within 4Å:- Chain L: Y.108, H.160, H.162
- Ligands: CYN.16, INO.18
3 PLIP interactions:3 interactions with chain L- Metal complexes: L:Y.108, L:H.160, L:H.162
FE.20: 5 residues within 4Å:- Chain N: Y.108, H.160, H.162
- Ligands: CYN.19, INO.21
3 PLIP interactions:3 interactions with chain N- Metal complexes: N:Y.108, N:H.160, N:H.162
FE.23: 5 residues within 4Å:- Chain P: Y.108, H.160, H.162
- Ligands: CYN.22, INO.24
3 PLIP interactions:3 interactions with chain P- Metal complexes: P:Y.108, P:H.160, P:H.162
FE.26: 5 residues within 4Å:- Chain R: Y.108, H.160, H.162
- Ligands: CYN.25, INO.27
3 PLIP interactions:3 interactions with chain R- Metal complexes: R:Y.108, R:H.160, R:H.162
FE.29: 5 residues within 4Å:- Chain T: Y.108, H.160, H.162
- Ligands: CYN.28, INO.30
3 PLIP interactions:3 interactions with chain T- Metal complexes: T:Y.108, T:H.160, T:H.162
FE.32: 5 residues within 4Å:- Chain V: Y.108, H.160, H.162
- Ligands: CYN.31, INO.33
3 PLIP interactions:3 interactions with chain V- Metal complexes: V:Y.108, V:H.160, V:H.162
FE.35: 5 residues within 4Å:- Chain X: Y.108, H.160, H.162
- Ligands: CYN.34, INO.36
3 PLIP interactions:3 interactions with chain X- Metal complexes: X:Y.108, X:H.160, X:H.162
- 12 x INO: 2-HYDROXYISONICOTINIC ACID N-OXIDE(Non-covalent)
INO.3: 14 residues within 4Å:- Chain A: G.14, P.15, R.133
- Chain B: Y.24, Y.108, Y.147, W.149, R.157, H.160, H.162, Q.177, I.191
- Ligands: CYN.1, FE.2
5 PLIP interactions:1 interactions with chain A, 4 interactions with chain B- Hydrophobic interactions: A:P.15, B:W.149, B:I.191
- Hydrogen bonds: B:R.157, B:Q.177
INO.6: 14 residues within 4Å:- Chain C: G.14, P.15, R.133
- Chain D: Y.24, Y.108, Y.147, W.149, R.157, H.160, H.162, Q.177, I.191
- Ligands: CYN.4, FE.5
6 PLIP interactions:5 interactions with chain D, 1 interactions with chain C- Hydrophobic interactions: D:W.149, D:I.191, C:P.15
- Hydrogen bonds: D:Y.24, D:R.157, D:Q.177
INO.9: 14 residues within 4Å:- Chain E: G.14, P.15, R.133
- Chain F: Y.24, Y.108, Y.147, W.149, R.157, H.160, H.162, Q.177, I.191
- Ligands: CYN.7, FE.8
5 PLIP interactions:4 interactions with chain F, 1 interactions with chain E- Hydrophobic interactions: F:W.149, F:I.191, E:P.15
- Hydrogen bonds: F:R.157, F:Q.177
INO.12: 13 residues within 4Å:- Chain G: G.14, P.15, R.133
- Chain H: Y.24, Y.108, Y.147, W.149, R.157, H.160, H.162, I.191
- Ligands: CYN.10, FE.11
5 PLIP interactions:1 interactions with chain G, 4 interactions with chain H- Hydrophobic interactions: G:P.15, H:W.149, H:I.191
- Hydrogen bonds: H:R.157, H:Q.177
INO.15: 14 residues within 4Å:- Chain I: G.14, P.15, R.133
- Chain J: Y.24, Y.108, Y.147, W.149, R.157, H.160, H.162, Q.177, I.191
- Ligands: CYN.13, FE.14
6 PLIP interactions:5 interactions with chain J, 1 interactions with chain I- Hydrophobic interactions: J:W.149, J:I.191, I:P.15
- Hydrogen bonds: J:Y.24, J:R.157, J:Q.177
INO.18: 14 residues within 4Å:- Chain K: G.14, P.15, R.133
- Chain L: Y.24, Y.108, Y.147, W.149, R.157, H.160, H.162, Q.177, I.191
- Ligands: CYN.16, FE.17
7 PLIP interactions:2 interactions with chain K, 5 interactions with chain L- Hydrophobic interactions: K:P.15, L:W.149, L:I.191
- Water bridges: K:R.133, L:T.26
- Hydrogen bonds: L:R.157, L:Q.177
INO.21: 14 residues within 4Å:- Chain M: G.14, P.15, R.133
- Chain N: Y.24, Y.108, Y.147, W.149, R.157, H.160, H.162, Q.177, I.191
- Ligands: CYN.19, FE.20
6 PLIP interactions:5 interactions with chain N, 1 interactions with chain M- Hydrophobic interactions: N:W.149, N:I.191, M:P.15
- Hydrogen bonds: N:Y.24, N:R.157, N:Q.177
INO.24: 14 residues within 4Å:- Chain O: G.14, P.15, R.133
- Chain P: Y.24, Y.108, Y.147, W.149, R.157, H.160, H.162, Q.177, I.191
- Ligands: CYN.22, FE.23
5 PLIP interactions:4 interactions with chain P, 1 interactions with chain O- Hydrophobic interactions: P:W.149, P:I.191, O:P.15
- Hydrogen bonds: P:R.157, P:Q.177
INO.27: 14 residues within 4Å:- Chain Q: G.14, P.15, R.133
- Chain R: Y.24, Y.108, Y.147, W.149, R.157, H.160, H.162, Q.177, I.191
- Ligands: CYN.25, FE.26
6 PLIP interactions:5 interactions with chain R, 1 interactions with chain Q- Hydrophobic interactions: R:W.149, R:I.191, Q:P.15
- Hydrogen bonds: R:Y.24, R:R.157, R:Q.177
INO.30: 13 residues within 4Å:- Chain S: G.14, P.15, R.133
- Chain T: Y.24, Y.108, Y.147, W.149, R.157, H.160, H.162, I.191
- Ligands: CYN.28, FE.29
6 PLIP interactions:5 interactions with chain T, 1 interactions with chain S- Hydrophobic interactions: T:W.149, T:I.191, S:P.15
- Hydrogen bonds: T:Y.24, T:R.157, T:Q.177
INO.33: 14 residues within 4Å:- Chain U: G.14, P.15, R.133
- Chain V: Y.24, Y.108, Y.147, W.149, R.157, H.160, H.162, Q.177, I.191
- Ligands: CYN.31, FE.32
5 PLIP interactions:4 interactions with chain V, 1 interactions with chain U- Hydrophobic interactions: V:W.149, V:I.191, U:P.15
- Hydrogen bonds: V:R.157, V:Q.177
INO.36: 14 residues within 4Å:- Chain W: G.14, P.15, R.133
- Chain X: Y.24, Y.108, Y.147, W.149, R.157, H.160, H.162, Q.177, I.191
- Ligands: CYN.34, FE.35
7 PLIP interactions:2 interactions with chain W, 5 interactions with chain X- Hydrophobic interactions: W:P.15, X:W.149, X:I.191
- Water bridges: W:R.133
- Hydrogen bonds: X:Y.24, X:R.157, X:Q.177
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Orville, A.M. et al., Crystal structures of substrate and substrate analog complexes of protocatechuate 3,4-dioxygenase: endogenous Fe3+ ligand displacement in response to substrate binding. Biochemistry (1997)
- Release Date
- 1998-01-21
- Peptides
- PROTOCATECHUATE 3,4-DIOXYGENASE: ACEGIKMOQSUW
PROTOCATECHUATE 3,4-DIOXYGENASE: BDFHJLNPRTVX - SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AC
BE
CG
DI
EK
FM
AO
BQ
CS
DU
EW
FB
MD
NF
OH
PJ
QL
RN
MP
NR
OT
PV
QX
R
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.15 Å
- Oligo State
- hetero-12-12-mer
- Ligands
- 12 x CYN: CYANIDE ION(Non-covalent)
- 12 x FE: FE (III) ION(Non-covalent)
- 12 x INO: 2-HYDROXYISONICOTINIC ACID N-OXIDE(Non-covalent)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Orville, A.M. et al., Crystal structures of substrate and substrate analog complexes of protocatechuate 3,4-dioxygenase: endogenous Fe3+ ligand displacement in response to substrate binding. Biochemistry (1997)
- Release Date
- 1998-01-21
- Peptides
- PROTOCATECHUATE 3,4-DIOXYGENASE: ACEGIKMOQSUW
PROTOCATECHUATE 3,4-DIOXYGENASE: BDFHJLNPRTVX - SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AC
BE
CG
DI
EK
FM
AO
BQ
CS
DU
EW
FB
MD
NF
OH
PJ
QL
RN
MP
NR
OT
PV
QX
R