SMTL ID : 8ess.1

Myoglobin variant Mb-cIII complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

monomer

Ligands

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

SO4.1: 2 residues within 4Å: Chain A: S.4, E.5 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.5 Water bridges: A:G.6, A:G.6 SO4.2: 1 residues within 4Å: Chain A: R.32 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.32 SO4.3: 2 residues within 4Å: Chain A: S.4, G.6 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.4, A:G.6, A:E.7 Water bridges: A:E.7 SO4.4: 4 residues within 4Å: Chain A: A.58, S.59, E.60, D.61 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.60, A:D.61 Water bridges: A:S.59

1 x WRK: [2,18-bis(2-carboxyethyl)-7,12-diethenyl-3,8,13,17-tetramethyl-21-(2-oxo-3-phenylpropyl)porphyrin-21-iumato(2-)-kappa~3~N~22~,N~23~,N~24~]iron(2+)(Non-covalent)

WRK.5: 19 residues within 4Å: Chain A: L.30, L.33, F.34, T.40, R.46, F.47, T.68, A.69, A.72, L.73, L.90, S.93, H.94, K.97, H.98, I.100, Y.104, L.105, I.108 21 PLIP interactions: 21 interactions with chain A, Hydrophobic interactions: A:L.30, A:L.30, A:L.30, A:L.33, A:F.34, A:T.68, A:A.72, A:L.90, A:H.98, A:I.100, A:Y.104, A:L.105, A:I.108, A:I.108 Hydrogen bonds: A:R.46, A:S.93, A:H.98 Water bridges: A:R.46 Salt bridges: A:H.94, A:H.94 Metal complexes: A:H.94

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nam, D. et al., Mechanistic manifold in a hemoprotein-catalyzed cyclopropanation reaction with diazoketone. Nat Commun (2023)

Release Date

2023-12-06

Peptides

Myoglobin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Myoglobin

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