SMTL ID : 1b1b.1

IRON DEPENDENT REGULATOR

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

monomer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: H.79, E.83, H.98 Ligands: SO4.3 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.79, A:E.83, A:H.98, H2O.1 ZN.2: 5 residues within 4Å: Chain A: E.3, M.10, C.102, E.105, H.106 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:C.102, A:E.105, A:H.106

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

SO4.3: 8 residues within 4Å: Chain A: R.13, D.17, M.76, H.79, R.80, H.98, N.130 Ligands: ZN.1 8 PLIP interactions: 8 interactions with chain A Water bridges: A:D.17, A:E.20, A:N.130, A:N.130 Salt bridges: A:R.13, A:H.79, A:R.80, A:H.98

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pohl, E. et al., Crystal structure of the iron-dependent regulator (IdeR) from Mycobacterium tuberculosis shows both metal binding sites fully occupied. J.Mol.Biol. (1999)

Release Date

1999-12-03

Peptides

PROTEIN (IRON DEPENDENT REGULATOR): A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PROTEIN (IRON DEPENDENT REGULATOR)