SMTL ID : 4xq1.1

Crystal structure of hemerythrin: L114A mutant

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

monomer

Ligands

2 x FE: FE (III) ION(Non-covalent)

FE.1: 6 residues within 4Å: Chain A: E.62, H.77, H.81, H.117, D.122 Ligands: FE.2 6 PLIP interactions: 5 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.62, A:H.77, A:H.81, A:H.117, A:D.122, H2O.5 FE.2: 6 residues within 4Å: Chain A: H.22, H.58, E.62, D.122 Ligands: FE.1, NO3.3 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.22, A:H.58, A:E.62, A:D.122, H2O.5

1 x NO3: NITRATE ION(Non-functional Binders)

NO3.3: 10 residues within 4Å: Chain A: H.22, H.58, F.59, W.113, A.114, H.117, I.118, D.122 Ligands: FE.2, NA.4 No protein-ligand interaction detected (PLIP)

1 x NA: SODIUM ION(Non-functional Binders)

NA.4: 2 residues within 4Å: Chain A: W.113 Ligands: NO3.3 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, K.H.C. et al., The bacteriohemerythrin from Methylococcus capsulatus (Bath): Crystal structures reveal that Leu114 regulates a water tunnel. J.Inorg.Biochem. (2015)

Release Date

2015-04-29

Peptides

Bacteriohemerythrin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Bacteriohemerythrin