- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.06 Å
- Oligo State
- hetero-12-12-mer
- Ligands
- 12 x FE: FE (III) ION(Non-covalent)
- 12 x DHB: 3,4-DIHYDROXYBENZOIC ACID(Non-covalent)
DHB.2: 13 residues within 4Å:- Chain A: T.12, G.14, P.15, R.133
- Chain B: Y.24, Y.147, W.149, R.157, H.160, H.162, Q.177, I.191
- Ligands: FE.1
11 PLIP interactions:5 interactions with chain A, 6 interactions with chain B- Hydrophobic interactions: A:T.12, A:P.15, B:Y.147, B:W.149, B:I.191
- Hydrogen bonds: A:T.12, A:G.134, B:Y.147, B:R.157, B:Q.177
- Salt bridges: A:R.133
DHB.4: 13 residues within 4Å:- Chain C: T.12, G.14, P.15, R.133
- Chain D: Y.24, Y.147, W.149, R.157, H.160, H.162, Q.177, I.191
- Ligands: FE.3
12 PLIP interactions:4 interactions with chain C, 8 interactions with chain D- Hydrophobic interactions: C:T.12, C:P.15, D:Y.147, D:W.149, D:R.157, D:I.191
- Hydrogen bonds: C:G.134, D:Y.24, D:Y.147, D:R.157, D:Q.177
- Salt bridges: C:R.133
DHB.6: 14 residues within 4Å:- Chain E: T.12, G.14, P.15, R.133, G.134
- Chain F: Y.24, Y.147, W.149, R.157, H.160, H.162, Q.177, I.191
- Ligands: FE.5
11 PLIP interactions:7 interactions with chain F, 4 interactions with chain E- Hydrophobic interactions: F:Y.147, F:W.149, F:R.157, F:I.191, E:T.12, E:P.15
- Hydrogen bonds: F:R.157, F:Q.177, E:G.134
- Water bridges: F:T.26
- Salt bridges: E:R.133
DHB.8: 13 residues within 4Å:- Chain G: T.12, G.14, P.15, R.133
- Chain H: Y.24, Y.147, W.149, R.157, H.160, H.162, Q.177, I.191
- Ligands: FE.7
12 PLIP interactions:7 interactions with chain H, 5 interactions with chain G- Hydrophobic interactions: H:Y.147, H:W.149, H:R.157, H:I.191, G:T.12, G:P.15
- Hydrogen bonds: H:Y.147, H:R.157, H:Q.177, G:T.12, G:G.134
- Salt bridges: G:R.133
DHB.10: 14 residues within 4Å:- Chain I: T.12, G.14, P.15, R.133, G.134
- Chain J: Y.24, Y.147, W.149, R.157, H.160, H.162, Q.177, I.191
- Ligands: FE.9
10 PLIP interactions:4 interactions with chain I, 6 interactions with chain J- Hydrophobic interactions: I:T.12, I:P.15, J:Y.147, J:W.149, J:I.191
- Hydrogen bonds: I:G.134, J:Y.24, J:R.157, J:Q.177
- Salt bridges: I:R.133
DHB.12: 13 residues within 4Å:- Chain K: T.12, G.14, P.15, R.133
- Chain L: Y.24, Y.147, W.149, R.157, H.160, H.162, Q.177, I.191
- Ligands: FE.11
11 PLIP interactions:4 interactions with chain K, 7 interactions with chain L- Hydrophobic interactions: K:T.12, K:P.15, L:Y.147, L:W.149, L:R.157, L:I.191
- Hydrogen bonds: K:G.134, L:R.157, L:Q.177
- Salt bridges: K:R.133
- Water bridges: L:T.26
DHB.14: 13 residues within 4Å:- Chain M: T.12, G.14, P.15, R.133
- Chain N: Y.24, Y.147, W.149, R.157, H.160, H.162, Q.177, I.191
- Ligands: FE.13
12 PLIP interactions:7 interactions with chain N, 5 interactions with chain M- Hydrophobic interactions: N:Y.147, N:W.149, N:I.191, M:T.12, M:P.15
- Hydrogen bonds: N:Y.24, N:R.157, N:Q.177, M:T.12, M:G.134
- Water bridges: N:T.26
- Salt bridges: M:R.133
DHB.16: 13 residues within 4Å:- Chain O: T.12, G.14, P.15, R.133
- Chain P: Y.24, Y.147, W.149, R.157, H.160, H.162, Q.177, I.191
- Ligands: FE.15
13 PLIP interactions:9 interactions with chain P, 4 interactions with chain O- Hydrophobic interactions: P:Y.147, P:W.149, P:R.157, P:I.191, O:T.12, O:P.15
- Hydrogen bonds: P:R.157, P:H.160, P:Q.177, O:G.134
- Water bridges: P:T.26, P:T.26
- Salt bridges: O:R.133
DHB.18: 14 residues within 4Å:- Chain Q: T.12, G.14, P.15, R.133, G.134
- Chain R: Y.24, Y.147, W.149, R.157, H.160, H.162, Q.177, I.191
- Ligands: FE.17
11 PLIP interactions:4 interactions with chain Q, 7 interactions with chain R- Hydrophobic interactions: Q:T.12, Q:P.15, R:Y.147, R:W.149, R:R.157, R:I.191
- Hydrogen bonds: Q:G.134, R:Y.24, R:R.157, R:Q.177
- Salt bridges: Q:R.133
DHB.20: 13 residues within 4Å:- Chain S: T.12, G.14, P.15, R.133
- Chain T: Y.24, Y.147, W.149, R.157, H.160, H.162, Q.177, I.191
- Ligands: FE.19
13 PLIP interactions:5 interactions with chain S, 8 interactions with chain T- Hydrophobic interactions: S:T.12, S:P.15, T:Y.147, T:W.149, T:R.157, T:I.191
- Hydrogen bonds: S:T.12, S:G.134, T:Y.24, T:R.157, T:Q.177
- Salt bridges: S:R.133
- Water bridges: T:T.26
DHB.22: 14 residues within 4Å:- Chain U: T.12, G.14, P.15, R.133, G.134
- Chain V: Y.24, Y.147, W.149, R.157, H.160, H.162, Q.177, I.191
- Ligands: FE.21
11 PLIP interactions:4 interactions with chain U, 7 interactions with chain V- Hydrophobic interactions: U:T.12, U:P.15, V:Y.147, V:W.149, V:I.191
- Hydrogen bonds: U:G.134, V:Y.147, V:R.157, V:Q.177
- Salt bridges: U:R.133
- Water bridges: V:T.26
DHB.24: 13 residues within 4Å:- Chain W: T.12, G.14, P.15, R.133
- Chain X: Y.24, Y.147, W.149, R.157, H.160, H.162, Q.177, I.191
- Ligands: FE.23
12 PLIP interactions:4 interactions with chain W, 8 interactions with chain X- Hydrophobic interactions: W:T.12, W:P.15, X:Y.147, X:W.149, X:R.157, X:I.191
- Hydrogen bonds: W:G.134, X:Y.24, X:Y.147, X:R.157, X:Q.177
- Salt bridges: W:R.133
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Valley, M.P. et al., Roles of the equatorial tyrosyl iron ligand of protocatechuate 3,4-dioxygenase in catalysis. Biochemistry (2005)
- Release Date
- 2005-08-16
- Peptides
- Protocatechuate 3,4-dioxygenase alpha chain: ACEGIKMOQSUW
Protocatechuate 3,4-dioxygenase beta chain: BDFHJLNPRTVX - SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AC
CE
EG
GI
IK
KM
AO
CQ
ES
GU
IW
KB
BD
DF
FH
HJ
JL
LN
BP
DR
FT
HV
JX
L
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.06 Å
- Oligo State
- hetero-12-12-mer
- Ligands
- 12 x FE: FE (III) ION(Non-covalent)
- 12 x DHB: 3,4-DIHYDROXYBENZOIC ACID(Non-covalent)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Valley, M.P. et al., Roles of the equatorial tyrosyl iron ligand of protocatechuate 3,4-dioxygenase in catalysis. Biochemistry (2005)
- Release Date
- 2005-08-16
- Peptides
- Protocatechuate 3,4-dioxygenase alpha chain: ACEGIKMOQSUW
Protocatechuate 3,4-dioxygenase beta chain: BDFHJLNPRTVX - SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AC
CE
EG
GI
IK
KM
AO
CQ
ES
GU
IW
KB
BD
DF
FH
HJ
JL
LN
BP
DR
FT
HV
JX
L