SMTL ID : 1obm.1

RECOMBINANT SPERM WHALE MYOGLOBIN 29F/64Q/68F/122N MUTANT (MET)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

monomer

Ligands

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

SO4.1: 3 residues within 4Å: Chain A: T.52, E.53, A.54 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.53, A:A.54

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

HEM.2: 17 residues within 4Å: Chain A: T.40, K.43, F.44, R.46, Q.65, T.68, F.69, A.72, L.90, S.93, H.94, H.98, I.100, Y.104, L.105, I.108, F.139 24 PLIP interactions: 23 interactions with chain A, 1 Ligand-Water interactions, Hydrophobic interactions: A:F.44, A:F.44, A:F.44, A:F.44, A:T.68, A:F.69, A:A.72, A:L.90, A:L.90, A:I.100, A:I.100, A:Y.104, A:I.108, A:F.139, A:F.139 Hydrogen bonds: A:S.93 Water bridges: A:R.46, A:S.93 Salt bridges: A:R.46, A:H.94, A:H.98 pi-Stacking: A:F.69 Metal complexes: A:H.94, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nguyen, B.D. et al., Solution and crystal structures of a sperm whale myoglobin triple mutant that mimics the sulfide-binding hemoglobin from Lucina pectinata. J.Biol.Chem. (1998)

Release Date

1998-04-08

Peptides

MYOGLOBIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

MYOGLOBIN