SMTL ID : 8zqd.1

Anaerobically isolated active [FeFe]-hydrogenase CbA5H

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-dimer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.113, H.199, C.205, C.210 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.113, A:H.199, A:C.205, A:C.210 ZN.6: 4 residues within 4Å: Chain B: C.113, H.199, C.205, C.210 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.113, B:H.199, B:C.205, B:C.210

6 x SF4: IRON/SULFUR CLUSTER(Non-covalent)

SF4.2: 10 residues within 4Å: Chain A: C.368, P.369, S.370, C.423, M.565, A.566, C.567, C.571, G.574 Ligands: 402.5 4 PLIP interactions: 4 interactions with chain A, Metal complexes: A:C.368, A:C.423, A:C.567, A:C.571 SF4.3: 11 residues within 4Å: Chain A: L.216, C.232, P.233, C.236, I.237, C.252, T.253, H.254, C.255, G.256, C.258 4 PLIP interactions: 4 interactions with chain A, Metal complexes: A:C.232, A:C.252, A:C.255, A:C.258 SF4.4: 12 residues within 4Å: Chain A: I.218, C.222, I.223, G.224, C.225, G.226, C.228, H.245, C.262, P.263, V.264, I.267 5 PLIP interactions: 5 interactions with chain A, pi-Cation interactions: A:H.245 Metal complexes: A:C.222, A:C.225, A:C.228, A:C.262 SF4.7: 10 residues within 4Å: Chain B: C.368, P.369, S.370, C.423, M.565, A.566, C.567, C.571, G.574 Ligands: 402.10 4 PLIP interactions: 4 interactions with chain B, Metal complexes: B:C.368, B:C.423, B:C.567, B:C.571 SF4.8: 11 residues within 4Å: Chain B: L.216, C.232, P.233, C.236, I.237, C.252, T.253, H.254, C.255, G.256, C.258 4 PLIP interactions: 4 interactions with chain B, Metal complexes: B:C.232, B:C.252, B:C.255, B:C.258 SF4.9: 12 residues within 4Å: Chain B: I.218, C.222, I.223, G.224, C.225, G.226, C.228, H.245, C.262, P.263, V.264, I.267 5 PLIP interactions: 5 interactions with chain B, pi-Cation interactions: B:H.245 Metal complexes: B:C.222, B:C.225, B:C.228, B:C.262

2 x 402: dicarbonyl[bis(cyanide-kappaC)]-mu-(iminodimethanethiolatato-1kappaS:2kappaS)-mu-(oxomethylidene)diiron(2+)(Non-covalent)

402.5: 20 residues within 4Å: Chain A: A.292, P.293, A.294, T.330, A.334, C.367, C.368, S.391, P.392, M.393, M.421, P.422, C.423, K.426, F.485, G.486, V.491, M.565, C.571 Ligands: SF4.2 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:A.294, A:M.393 Metal complexes: A:C.571 402.10: 20 residues within 4Å: Chain B: A.292, P.293, A.294, T.330, A.334, C.367, C.368, S.391, P.392, M.393, M.421, P.422, C.423, K.426, F.485, G.486, V.491, M.565, C.571 Ligands: SF4.7 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:A.294, B:M.393 Metal complexes: B:C.571

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Duan, J. et al., Anaerobically isolated active [FeFe]-hydrogenase CbA5H. To Be Published

Release Date

2025-01-01

Peptides

[FeFe]-hydrogenase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

[FeFe]-hydrogenase

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