SMTL ID : 1fcs.1

CRYSTAL STRUCTURE OF A DISTAL SITE DOUBLE MUTANT OF SPERM WHALE MYOGLOBIN AT 1.6 ANGSTROMS RESOLUTION

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

monomer

Ligands

2 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 SO4.2: 3 residues within 4Å: Chain A: R.46, K.64, R.68 3 PLIP interactions: 3 interactions with chain A Salt bridges: A:R.46, A:K.64, A:R.68

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

HEM.3: 16 residues within 4Å: Chain A: T.40, K.43, F.44, R.46, R.68, V.69, A.72, L.90, S.93, H.94, H.98, I.100, Y.104, L.105, I.108, F.139 15 PLIP interactions: 15 interactions with chain A, Hydrophobic interactions: A:F.44, A:F.44, A:V.69, A:V.69, A:A.72, A:L.90, A:I.100, A:Y.104, A:I.108, A:F.139 Hydrogen bonds: A:S.93 Salt bridges: A:R.46, A:H.94, A:H.98 Metal complexes: A:H.94

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rizzi, M. et al., Crystal structure of a distal site double mutant of sperm whale myoglobin at 1.6 A resolution. FEBS Lett. (1993)

Release Date

1993-10-31

Peptides

MYOGLOBIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

MYOGLOBIN