SMTL ID : 4o2g.1

Crystal structure of carbomonoxy murine neuroglobin mutant V140W

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

monomer

Ligands

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

HEM.1: 18 residues within 4Å: Chain A: L.41, L.44, F.45, Y.47, H.67, K.70, V.74, Y.91, L.95, H.99, V.104, S.108, F.109, V.112, Y.140, W.143, M.147 Ligands: CMO.2 19 PLIP interactions: 18 interactions with chain A, 1 Ligand-Ligand interactions Hydrophobic interactions: A:L.41, A:L.44, A:L.44, A:F.45, A:F.45, A:V.74, A:L.95, A:V.104, A:V.104, A:F.109, A:V.112, A:Y.140, A:W.143 Hydrogen bonds: A:Y.47 Salt bridges: A:H.67, A:K.70, A:K.98 Metal complexes: A:H.99, CMO.2

1 x CMO: CARBON MONOXIDE(Non-functional Binders)

CMO.2: 5 residues within 4Å: Chain A: F.31, F.45, H.67, V.71 Ligands: HEM.1 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Avella, G. et al., Engineering the internal cavity of neuroglobin demonstrates the role of the haem-sliding mechanism. Acta Crystallogr.,Sect.D (2014)

Release Date

2014-06-18

Peptides

Neuroglobin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Neuroglobin

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