SMTL ID : 1dm1.1

2.0 A CRYSTAL STRUCTURE OF THE DOUBLE MUTANT H(E7)V, T(E10)R OF MYOGLOBIN FROM APLYSIA LIMACINA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.99 Å

Oligo State

monomer

Ligands

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

HEM.1: 16 residues within 4Å: Chain A: F.28, S.39, F.42, F.43, H.63, T.66, I.67, R.70, L.71, F.91, H.95, F.98, V.100, Q.104, F.105, V.108 23 PLIP interactions: 22 interactions with chain A, 1 Ligand-Water interactions, Hydrophobic interactions: A:F.28, A:F.42, A:F.43, A:F.43, A:T.66, A:I.67, A:R.70, A:R.70, A:F.98, A:F.98, A:V.100, A:V.100, A:Q.104, A:F.105, A:F.105, A:V.108, A:V.108 Water bridges: A:A.44, A:H.63 Salt bridges: A:H.63 pi-Stacking: A:F.91 Metal complexes: A:H.95, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Federici, L. et al., Engineering His(E7) affects the control of heme reactivity in Aplysia limacina myoglobin. Biochem.Biophys.Res.Commun. (2000)

Release Date

2000-06-21

Peptides

MYOGLOBIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

MYOGLOBIN