ISDA

Deposition Date 2017-11-22

Release Date 2018-06-27

Last Version Date 2024-10-23

Entry Detail

PDB ID:

6F1Q

Keywords:

ELECTRON TRANSPORT

Title:

Crystal structure of three-domain heme-Cu nitrite reductase from Ralstonia pickettii in I213 space group

Biological Source:

Source Organism:

Ralstonia pickettii (Taxon ID: 329)

Host Organism:

Escherichia coli BL21(DE3)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.30 Å

R-Value Free:

0.16

R-Value Work:

0.13

R-Value Observed:

0.13

Space Group:

I 21 3

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Nitrite reductase
Gene (Uniprot):nirK
Chain IDs:A
Chain Length:468
Number of Molecules:1
Biological Source:Ralstonia pickettii

UniProt ID:I6NAW4 Pfam ID:PF07732, PF00034

Ligand Molecules

HEC

Primary Citation

Substrate entry and binding requires activation of tyrosine in heme-copper nitrite reductase

Dong, J, Sasaki, D, Eady, R, Antonyuk, S.V, Hasnain, S.S.Show

To be published ? ? ? (?)

Primary Citation of related structures