SMTL ID : 1cpw.1

RECOMBINANT SPERM WHALE MYOGLOBIN L104W MUTANT (MET)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 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: 16 residues within 4Å: Chain A: T.40, K.43, F.44, R.46, H.65, T.68, V.69, A.72, L.90, S.93, H.94, H.98, I.100, Y.104, W.105, I.108 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:V.69, A:A.72, A:L.90, A:H.98, A:I.100, A:I.100, A:I.100, A:Y.104, A:W.105, A:I.108 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:H.94 Metal complexes: A:H.94, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liong, E.C. et al., Waterproofing the heme pocket. Role of proximal amino acid side chains in preventing hemin loss from myoglobin. J.Biol.Chem. (2001)

Release Date

1999-06-14

Peptides

PROTEIN (MYOGLOBIN): A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PROTEIN (MYOGLOBIN)