SMTL ID : 7o1p.1

[FeFe]-hydrogenase maturase HydE from T. Maritima (C-ter stretch absent)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.58 Å

Oligo State

monomer

Ligands

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

SF4.1: 10 residues within 4Å: Chain A: C.62, K.64, C.66, Y.68, C.69, L.71, R.72, G.108, E.109 Ligands: SAH.2 6 PLIP interactions: 5 interactions with chain A, 1 Ligand-Ligand interactions Salt bridges: A:E.109, A:E.160 Metal complexes: A:C.62, A:C.66, A:C.69, SAH.2

1 x SAH: S-ADENOSYL-L-HOMOCYSTEINE(Non-covalent)

SAH.2: 18 residues within 4Å: Chain A: Y.68, C.69, Q.106, S.107, G.108, S.135, G.137, R.158, E.160, R.179, M.198, P.228, F.229, I.230, Y.302, L.304, Y.305 Ligands: SF4.1 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:Q.106 Hydrogen bonds: A:R.158, A:E.160, A:I.230, A:I.230 Water bridges: A:R.179, A:R.179 Salt bridges: A:R.179

5 x CPS: 3-[(3-CHOLAMIDOPROPYL)DIMETHYLAMMONIO]-1-PROPANESULFONATE(Non-covalent)

CPS.3: 6 residues within 4Å: Chain A: V.96, Q.97, F.98, G.99, M.323 Ligands: CPS.7 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:Q.97, A:F.98 Hydrogen bonds: A:Q.97 CPS.4: 6 residues within 4Å: Chain A: E.32, F.35, K.36, D.39, R.283 Ligands: CPS.6 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:F.35, A:R.283 Hydrogen bonds: A:D.39 CPS.5: 9 residues within 4Å: Chain A: R.28, E.32, F.245, T.246, L.249, V.274, I.280 Ligands: CPS.6, CO3.8 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:F.245, A:L.249, A:V.274, A:I.280, A:I.280 Hydrogen bonds: A:E.32, A:E.32, A:T.246 CPS.6: 3 residues within 4Å: Chain A: R.28 Ligands: CPS.4, CPS.5 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.28, A:R.28 CPS.7: 3 residues within 4Å: Chain A: P.320, E.327 Ligands: CPS.3 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:P.320

1 x CO3: CARBONATE ION(Non-functional Binders)

CO3.8: 3 residues within 4Å: Chain A: D.244, F.245 Ligands: CPS.5 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.244

3 x CL: CHLORIDE ION(Non-functional Binders)

CL.9: 3 residues within 4Å: Chain A: T.268, A.269, Y.305 Ligand excluded by PLIP CL.10: 3 residues within 4Å: Chain A: R.53, T.133, R.154 Ligand excluded by PLIP CL.11: 3 residues within 4Å: Chain A: H.51, R.53, T.102 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rohac, R. et al., Crystal Structure of the [FeFe]-Hydrogenase Maturase HydE Bound to Complex-B. J.Am.Chem.Soc. (2021)

Release Date

2021-05-26

Peptides

[FeFe] hydrogenase maturase subunit HydE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

[FeFe] hydrogenase maturase subunit HydE