SMTL ID : 2eku.1

Crystal structure of myoglobin reconstituted with 7-methyl-7-depropionatehemin

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

monomer

Ligands

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

SO4.1: 2 residues within 4Å: Chain A: T.51, E.52 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.52 Water bridges: A:K.34, A:E.52, A:A.53 Salt bridges: A:K.34 SO4.2: 4 residues within 4Å: Chain A: R.45, K.63, H.64, T.67 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:T.67, A:T.67 Water bridges: A:R.45 Salt bridges: A:R.45, A:H.64 SO4.3: 2 residues within 4Å: Chain A: Q.26, K.62 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.26 Water bridges: A:K.62 Salt bridges: A:K.62

1 x 7HE: 7-METHYL-7-DEPROPIONATEHEMIN(Non-covalent)

7HE.4: 16 residues within 4Å: Chain A: T.39, K.42, F.43, R.45, H.64, T.67, V.68, A.71, L.89, H.93, H.97, I.99, Y.103, L.104, I.107, F.138 18 PLIP interactions: 17 interactions with chain A, 1 Ligand-Water interactions, Hydrophobic interactions: A:T.39, A:F.43, A:F.43, A:F.43, A:F.43, A:T.67, A:V.68, A:H.97, A:I.99, A:Y.103, A:L.104, A:I.107, A:F.138 Water bridges: A:R.45, A:R.45 Salt bridges: A:R.45 Metal complexes: A:H.93, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Harada, K. et al., Structure and ligand binding properties of myoglobins reconstituted with monodepropionated heme: functional role of each heme propionate side chain. Biochemistry (2007)

Release Date

2007-08-14

Peptides

Myoglobin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Myoglobin

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