SMTL ID : 3qzl.1

Staphylococcus aureus IsdA NEAT domain K75A variant in complex with heme

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.30 Å

Oligo State

monomer

Ligands

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

HEM.1: 12 residues within 4Å: Chain A: A.18, S.25, H.26, M.27, Y.30, F.55, W.56, I.102, I.107, Y.109, Y.113, T.115 18 PLIP interactions: 18 interactions with chain A, Hydrophobic interactions: A:H.26, A:Y.30, A:Y.30, A:Y.30, A:F.55, A:F.55, A:I.102, A:I.102, A:I.107, A:Y.113, A:Y.113, A:Y.113, A:T.115 Hydrogen bonds: A:H.26 Salt bridges: A:H.26 pi-Stacking: A:Y.113 pi-Cation interactions: A:H.26 Metal complexes: A:Y.109

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 1 residues within 4Å: Chain A: N.13 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.13

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Grigg, J.C. et al., Iron-Coordinating Tyrosine Is a Key Determinant of NEAT Domain Heme Transfer. J.Mol.Biol. (2011)

Release Date

2011-08-31

Peptides

Iron-regulated surface determinant protein A: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Iron-regulated surface determinant protein A