SMTL ID : 6krf.1

An X-ray structure of ferric F43Y/F46S sperm whale myoglobin in complex with guaiacol

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.86 Å

Oligo State

monomer

Ligands

1 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)

HEM.1: 17 residues within 4Å: Chain A: T.39, K.42, Y.43, H.64, T.67, V.68, A.71, L.72, L.89, S.92, H.93, H.97, I.99, Y.103, L.104, I.107 Ligands: JZ3.2 19 PLIP interactions: 18 interactions with chain A, 1 Ligand-Water interactions Hydrophobic interactions: A:Y.43, A:Y.43, A:T.67, A:V.68, A:A.71, A:L.89, A:L.89, A:I.99, A:I.99, A:Y.103, A:Y.103, A:I.107 Hydrogen bonds: A:S.92 Water bridges: A:S.92, A:H.97 Salt bridges: A:H.93, A:H.97 Metal complexes: A:H.93, H2O.3

1 x JZ3: Guaiacol(Non-covalent)

JZ3.2: 7 residues within 4Å: Chain A: F.33, Y.43, K.47, D.60, L.61, H.64 Ligands: HEM.1 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:F.33, A:F.33, A:Y.43, A:Y.43, A:K.47, A:L.61, A:L.61, A:H.64

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, P. et al., A Catalytic Binding Site Together with a Distal Tyr in MyoglobinAffords Catalytic Efficiencies Similar to Natural Peroxidases. Acs Catalysis (2020)

Release Date

2020-07-01

Peptides

Myoglobin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Myoglobin

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