SMTL ID : 2zso.1

Carbonmonoxy Sperm Whale Myoglobin at 100 K: Laser on [450 min]

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.21 Å

Oligo State

monomer

Ligands

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

HEM.1: 18 residues within 4Å: Chain A: T.39, K.42, F.43, R.45, H.64, T.67, V.68, A.71, L.89, S.92, H.93, H.97, I.99, Y.103, L.104, I.107, F.138 Ligands: CMO.2 21 PLIP interactions: 21 interactions with chain A, Hydrophobic interactions: A:T.39, A:F.43, A:F.43, A:F.43, A:F.43, A:T.67, A:V.68, A:A.71, A:L.89, A:I.99, A:I.99, A:Y.103, A:I.107, A:F.138 Hydrogen bonds: A:S.92 Water bridges: A:R.45 Salt bridges: A:R.45, A:H.64, A:H.93, A:H.97 Metal complexes: A:H.93

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

CMO.2: 4 residues within 4Å: Chain A: F.43, H.64, V.68 Ligands: HEM.1 No protein-ligand interaction detected (PLIP)

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 4 residues within 4Å: Chain A: A.57, S.58, E.59, D.60 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.58, A:E.59, A:D.60 SO4.4: 2 residues within 4Å: Chain A: Q.26, K.62 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.26 Water bridges: A:K.62, A:K.62 Salt bridges: A:K.62

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tomita, A. et al., Visualizing breathing motion of internal cavities in concert with ligand migration in myoglobin. Proc.Natl.Acad.Sci.USA (2009)

Release Date

2009-02-24

Peptides

Myoglobin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Myoglobin

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