2PQ4 image
Deposition Date 2007-05-01
Release Date 2008-05-20
Last Version Date 2024-05-22
Entry Detail
PDB ID:
2PQ4
Keywords:
CHAPERONE/OXIDOREDUCTASE
Title:
NMR solution structure of NapD in complex with NapA1-35 signal peptide
Biological Source:
Source Organism:
Escherichia coli (Taxon ID: )
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
SOLUTION NMR
Conformers Calculated:
40
Conformers Submitted:
20
Selection Criteria:
structures with the lowest energy
2PQ4 validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Protein napD
Gene (Uniprot):napD
Chain IDs:A
Chain Length:90
Number of Molecules:1
Biological Source:Escherichia coli
UniProt ID:P0A9I5 Pfam ID:PF03927
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Periplasmic nitrate reductase precursor
Gene (Uniprot):napA
Chain IDs:B
Chain Length:35
Number of Molecules:1
Biological Source:Escherichia coli
UniProt ID:P33937 EC:1.9.6.1
Ligand Molecules
NA
Primary Citation
Solution structure of NapD, a private chaperone of periplasmic nitrate reductase NapA/B, in complex with NapA1-35 signal peptide.
To be Published ? ? ? (?)
Primary Citation of related structures
2F79