SMTL ID : 4f6f.1

Carbonmonoxy structure of His100Phe Cerebratulus lacteus mini-hemoglobin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.56 Å

Oligo State

monomer

Ligands

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

HEM.1: 18 residues within 4Å: Chain A: F.11, Y.22, K.25, F.26, Q.45, K.48, Y.52, L.66, R.69, H.70, R.73, V.75, E.79, F.80, A.83, L.87, I.103 Ligands: CMO.2 28 PLIP interactions: 27 interactions with chain A, 1 Ligand-Ligand interactions Hydrophobic interactions: A:F.11, A:Y.22, A:Y.22, A:K.25, A:K.25, A:F.26, A:F.26, A:F.26, A:K.48, A:Y.52, A:L.66, A:L.66, A:V.75, A:E.79, A:F.80, A:F.80, A:L.87, A:I.103 Hydrogen bonds: A:R.69 Water bridges: A:G.27, A:K.48, A:R.73, A:R.73, A:R.73 Salt bridges: A:K.48, A:R.73 Metal complexes: A:H.70, CMO.2

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

CMO.2: 5 residues within 4Å: Chain A: Y.12, F.26, Q.45, H.70 Ligands: HEM.1 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.12, A:Q.45

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Soman, J. et al., Carbonmonoxy structure of His100Phe Cerebratulus lacteus mini-hemoglobin. To be Published

Release Date

2012-05-30

Peptides

Neural hemoglobin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Neural hemoglobin

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