- Coordinates
- PDB Format
- Method
- ELECTRON MICROSCOPY
- Oligo State
- hetero-2-2-2-mer
- Ligands
- 14 x SF4: IRON/SULFUR CLUSTER(Non-covalent)(Covalent)
- 5 x FES: FE2/S2 (INORGANIC) CLUSTER(Covalent)(Non-covalent)
FES.4: 9 residues within 4Å:- Chain A: C.36, Y.37, G.45, A.46, C.47, R.48, C.50, A.62, C.64
4 PLIP interactions:4 interactions with chain A,- Metal complexes: A:C.36, A:C.47, A:C.50, A:C.64
FES.6: 8 residues within 4Å:- Chain B: C.11, G.13, C.16, C.48, F.49, G.50, L.51, C.52
4 PLIP interactions:4 interactions with chain B,- Metal complexes: B:C.11, B:C.16, B:C.48, B:C.52
FES.12: 8 residues within 4Å:- Chain C: C.83, G.85, A.87, C.88, R.123, C.124, V.125, C.128
5 PLIP interactions:5 interactions with chain C,- Metal complexes: C:C.83, C:C.83, C:C.88, C:C.124, C:C.128
FES.16: 10 residues within 4Å:- Chain D: T.34, C.36, Y.37, G.45, C.47, R.48, M.49, C.50, A.62, C.64
6 PLIP interactions:6 interactions with chain D,- Metal complexes: D:C.36, D:C.36, D:C.47, D:C.50, D:C.50, D:C.64
FES.24: 7 residues within 4Å:- Chain F: C.83, G.85, C.88, C.124, G.126, A.127, C.128
4 PLIP interactions:4 interactions with chain F,- Metal complexes: F:C.83, F:C.88, F:C.124, F:C.128
- 2 x ZN: ZINC ION(Non-covalent)
ZN.9: 4 residues within 4Å:- Chain B: C.440, H.527, C.533, C.538
4 PLIP interactions:4 interactions with chain B- Metal complexes: B:C.440, B:H.527, B:C.533, B:C.538
ZN.20: 4 residues within 4Å:- Chain E: C.440, H.527, C.533, C.538
4 PLIP interactions:4 interactions with chain E- Metal complexes: E:C.440, E:H.527, E:C.533, E:C.538
- 2 x FMN: FLAVIN MONONUCLEOTIDE(Non-covalent)
FMN.10: 18 residues within 4Å:- Chain B: G.166, R.167, G.168, G.169, G.170, G.171, K.177, N.196, D.198, F.284, V.285, G.287, E.288, E.289, N.323, N.324, G.504, L.505
12 PLIP interactions:12 interactions with chain B- Hydrophobic interactions: B:E.288, B:L.505
- Hydrogen bonds: B:G.166, B:G.168, B:G.168, B:G.169, B:G.170, B:G.171, B:N.196, B:G.287, B:N.324
- Salt bridges: B:K.177
FMN.21: 18 residues within 4Å:- Chain E: G.166, R.167, G.168, G.169, G.170, K.177, N.196, D.198, G.200, G.287, E.288, E.289, N.323, N.324, T.327, G.504, L.505
- Ligands: NAD.22
14 PLIP interactions:14 interactions with chain E- Hydrophobic interactions: E:E.288, E:E.288
- Hydrogen bonds: E:R.167, E:G.168, E:G.168, E:G.169, E:G.170, E:N.196, E:D.198, E:E.289, E:E.289, E:N.323, E:N.324
- Salt bridges: E:K.177
- 1 x NAD: NICOTINAMIDE-ADENINE-DINUCLEOTIDE(Non-covalent)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Katsyv, A. et al., Molecular Basis of the Electron Bifurcation Mechanism in the [FeFe]-Hydrogenase Complex HydABC. J.Am.Chem.Soc. (2023)
- Release Date
- 2023-02-22
- Peptides
- Iron hydrogenase HydA1: AD
Iron hydrogenase HydB: BE
Iron hydrogenase HydC: CF - SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AD
EB
BE
FC
CF
G
- Coordinates
- PDB Format
- Method
- ELECTRON MICROSCOPY
- Oligo State
- hetero-2-2-2-mer
- Ligands
- 14 x SF4: IRON/SULFUR CLUSTER(Non-covalent)(Covalent)
- 5 x FES: FE2/S2 (INORGANIC) CLUSTER(Covalent)(Non-covalent)
- 2 x ZN: ZINC ION(Non-covalent)
- 2 x FMN: FLAVIN MONONUCLEOTIDE(Non-covalent)
- 1 x NAD: NICOTINAMIDE-ADENINE-DINUCLEOTIDE(Non-covalent)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Katsyv, A. et al., Molecular Basis of the Electron Bifurcation Mechanism in the [FeFe]-Hydrogenase Complex HydABC. J.Am.Chem.Soc. (2023)
- Release Date
- 2023-02-22
- Peptides
- Iron hydrogenase HydA1: AD
Iron hydrogenase HydB: BE
Iron hydrogenase HydC: CF - SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AD
EB
BE
FC
CF
G