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MolNFT v1 · #102318 · protein

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

4OI6 · Nickel responsive protein: “Crystal structure analysis of nickel-bound form SCO4226 from streptomyces coelicolor A3(2)”. X-ray diffraction, 1 ligand (NI). MolNFT v1 #102318 on GenesisL1: 3D structure, binding sites and pockets in…

PDB
4OI6
Type
protein
Length
162 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Nickel responsive protein
UniProt
Q9FCE4
Ligands
NI

Structure

x-ray diffraction · 1 distinct chain · 36% helix, 33% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, BNickel responsive proteinprotein8136% helix, 33% strandQ9FCE4

Ligands and binding sites

  • NI · Nickel (II) ion · metal · 4 copies · chains A, B
  • CIT · Citric acid · additive · chains A, B

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Interfaces

1 interface between chains.

  • A–B · 1078 Ų buried · 17 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 4 modified (engineered).

Compared structures

  • 4OI6 · Crystal structure analysis of nickel-bound form SCO4226 from Streptomyces coelicolor A3(2) · the same entry in another collection · chain A against A, TM-score 1.00

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