SMTL ID : 3o3m.1 (1 other biounit)

(R)-2-Hydroxyisocaproyl-CoA Dehydratase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.82 Å

Oligo State

hetero-1-1-mer

Ligands

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

SF4.1: 10 residues within 4Å: Chain A: E.55, C.84, Y.86, I.116, C.117, Q.119, V.120, W.123, C.346, Q.375 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Salt bridges: A:E.55 Metal complexes: A:C.84, A:C.117, A:C.346, H2O.17 SF4.3: 13 residues within 4Å: Chain B: C.72, I.74, M.75, C.99, T.101, L.102, I.237, L.293, M.322, C.325, D.326, P.327 Ligands: H2S.4 4 PLIP interactions: 4 interactions with chain B, Salt bridges: B:D.326 Metal complexes: B:C.72, B:C.99, B:C.325

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 8 residues within 4Å: Chain A: S.37, E.55, N.56, A.59, Y.86, M.218, V.222, I.265 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.37, A:N.56, A:Y.86, A:Y.86

1 x H2S: HYDROSULFURIC ACID(Non-covalent)

H2S.4: 7 residues within 4Å: Chain B: P.35, V.36, I.74, M.75, L.102, I.237 Ligands: SF4.3 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Knauer, S.H. et al., Structural Basis for Reductive Radical Formation and Electron Recycling in (R)-2-Hydroxyisocaproyl-CoA Dehydratase. J.Am.Chem.Soc. (2011)

Release Date

2011-03-16

Peptides

alpha subunit 2-hydroxyisocaproyl-CoA dehydratase: A
beta subunit 2-hydroxyacyl-CoA dehydratase: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

alpha subunit 2-hydroxyisocaproyl-CoA dehydratase

beta subunit 2-hydroxyacyl-CoA dehydratase

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