SMTL ID : 1hrm.1

THE PROXIMAL LIGAND VARIANT HIS93TYR OF HORSE HEART MYOGLOBIN

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

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

SO4.1: 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:E.59, A:D.60 Water bridges: A:S.58

1 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Covalent)

HEM.2: 14 residues within 4Å: Chain A: K.42, F.43, K.45, H.64, V.67, V.68, A.71, L.72, Y.93, I.99, Y.103, L.104, I.107, F.138 14 PLIP interactions: 14 interactions with chain A, Hydrophobic interactions: A:K.42, A:F.43, A:F.43, A:F.43, A:V.67, A:V.68, A:A.71, A:I.99, A:Y.103, A:L.104, A:I.107, A:F.138 Salt bridges: A:K.45 Metal complexes: A:Y.93

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hildebrand, D.P. et al., The proximal ligand variant His93Tyr of horse heart myoglobin. Biochemistry (1995)

Release Date

1995-01-26

Peptides

MYOGLOBIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

MYOGLOBIN