SMTL ID : 2wy4.1

Structure of bacterial globin from Campylobacter jejuni at 1.35 A resolution

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.35 Å

Oligo State

monomer

Ligands

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

HEM.1: 20 residues within 4Å: Chain A: M.41, F.42, N.43, K.46, Q.52, A.55, L.56, A.59, K.79, V.80, T.83, H.84, L.87, V.89, H.93, Y.94, V.97, I.126, Y.130 Ligands: CYN.2 20 PLIP interactions: 20 interactions with chain A, Hydrophobic interactions: A:M.41, A:F.42, A:F.42, A:L.56, A:V.80, A:V.80, A:T.83, A:V.89, A:Y.94, A:Y.94, A:V.97, A:I.126, A:Y.130 Hydrogen bonds: A:N.43, A:N.43, A:T.83, A:T.83 Water bridges: A:K.46 Salt bridges: A:K.46 Metal complexes: A:H.84

1 x CYN: CYANIDE ION(Non-covalent)

CYN.2: 4 residues within 4Å: Chain A: Y.28, F.42, Q.52 Ligands: HEM.1 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.52

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shepherd, M. et al., The Single-Domain Globin from the Pathogenic Bacterium Campylobacter Jejuni: Novel D-Helix Conformation, Proximal Hydrogen Bonding that Influences Ligand Binding, and Peroxidase-Like Redox Properties. J.Biol.Chem. (2010)

Release Date

2010-02-16

Peptides

SINGLE DOMAIN HAEMOGLOBIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

SINGLE DOMAIN HAEMOGLOBIN