SMTL ID : 4oi6.1

Crystal structure analysis of nickel-bound form SCO4226 from Streptomyces coelicolor A3(2)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.04 Å

Oligo State

homo-dimer

Ligands

4 x NI: NICKEL (II) ION(Non-covalent)

NI.1: 2 residues within 4Å: Chain A: E.81, H.83 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:E.81, A:E.81, H2O.2, H2O.2, H2O.2 NI.2: 2 residues within 4Å: Chain A: H.30 Chain B: A.89 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:H.30, H2O.2, H2O.2, H2O.4 NI.3: 4 residues within 4Å: Chain A: H.83 Chain B: D.50, S.53 Ligands: CIT.5 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Metal complexes: B:D.50, B:S.53, A:H.83 NI.4: 2 residues within 4Å: Chain B: H.10, E.45 5 PLIP interactions: 2 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:H.10, B:E.45, H2O.3, H2O.4, H2O.4

1 x CIT: CITRIC ACID(Non-functional Binders)

CIT.5: 6 residues within 4Å: Chain A: H.83, E.84 Chain B: D.50, A.52, S.53 Ligands: NI.3 5 PLIP interactions: 2 interactions with chain B, 3 interactions with chain A Hydrophobic interactions: B:A.52 Hydrogen bonds: B:S.53, A:E.84 Salt bridges: A:H.83, A:H.83

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lu, M. et al., Streptomyces coelicolor SCO4226 Is a Nickel Binding Protein. Plos One (2014)

Release Date

2014-09-10

Peptides

Nickel responsive protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Nickel responsive protein

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