ISDA

Deposition Date 2012-12-05

Release Date 2013-04-17

Last Version Date 2023-09-20

Entry Detail

PDB ID:

4I9D

Keywords:

METAL TRANSPORT

Title:

X-ray structure of NikA in complex with Fe-N,N'-Bis(2-pyridylmethyl)-N-carboxymethyl-N'-methyl

Biological Source:

Source Organism:

Escherichia coli (Taxon ID: 469008)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.70 Å

R-Value Free:

0.19

R-Value Work:

0.15

R-Value Observed:

0.15

Space Group:

P 21 21 21

Download Validation Report

Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Nickel-binding periplasmic protein
Gene (Uniprot):nikA
Chain IDs:A, B
Chain Length:502
Number of Molecules:2
Biological Source:Escherichia coli

UniProt ID:P33590 Pfam ID:PF00496

Ligand Molecules

ACT

GOL

L4D

SO4

Primary Citation

An artificial oxygenase built from scratch: substrate binding site identified using a docking approach.

Esmieu, C, Cherrier, M.V, Amara, P, Girgenti, E, Marchi-Delapierre, C, Oddon, F, Iannello, M, Jorge-Robin, A, Cavazza, C, Menage, S.Show

Angew.Chem.Int.Ed.Engl. 52 3922 3925 (2013)

PMID: 23440925 DOI: 10.1002/anie.201209021

Primary Citation of related structures