SMTL ID : 4kmw.1 (1 other biounit)

Structure of the Y34N MUTANT OF DEHALOPEROXIDASE-HEMOGLOBIN A FROM AMPHITRITE ORNATA WITH 2,4,6-TRICHLOROPHENOL

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.79 Å

Oligo State

monomer

Ligands

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

HEM.1: 16 residues within 4Å: Chain A: F.24, E.31, H.55, K.58, V.59, L.62, M.63, L.83, M.86, Q.88, H.89, L.92, N.96, F.97, L.127 Ligands: T6C.2 13 PLIP interactions: 13 interactions with chain A, Hydrophobic interactions: A:F.24, A:V.59, A:L.62, A:L.83, A:Q.88, A:L.92, A:L.92, A:F.97, A:L.127 Salt bridges: A:H.55, A:H.55 pi-Cation interactions: A:H.89 Metal complexes: A:H.89

1 x T6C: 2,4,6-trichlorophenol(Non-covalent)

T6C.2: 8 residues within 4Å: Chain A: F.21, F.35, Y.38, F.52, H.55, T.56, V.59 Ligands: HEM.1 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:F.21 Hydrogen bonds: A:Y.38, A:H.55 Water bridges: A:Y.38 pi-Stacking: A:F.35 Halogen bonds: A:F.52

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, C. et al., Complexes of dual-function hemoglobin/dehaloperoxidase with substrate 2,4,6-trichlorophenol are inhibitory and indicate binding of halophenol to compound I. Biochemistry (2013)

Release Date

2013-09-04

Peptides

Dehaloperoxidase A: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Dehaloperoxidase A

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