ISDA

Entry Detail

PDB ID:

2EU7

Keywords:

TRANSPORT PROTEIN

Title:

Crystal structure of D1A mutant of nitrophorin 2 complexed with ammonia

Biological Source:

Source Organism:

Rhodnius prolixus

Host Organism:

Escherichia coli BL21(DE3)

PDB Version:

Deposition Date:

2005-10-28

Release Date:

2006-10-10

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.20 Å

R-Value Free:

0.21

R-Value Work:

0.17

R-Value Observed:

0.17

Space Group:

P 21 21 2

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Description:Nitrophorin 2
Mutations:D1A
Chain IDs:A (auth: X)
Chain Length:179
Number of Molecules:1
Biological Source:Rhodnius prolixus

UniProt ID:Q26241 Pfam ID:PF02087

Ligand Molecules

HEM

NH3

Primary Citation

Crystal structures, ligand induced conformational change and heme deformation in complexes of nitrophorin 2, a nitric oxide transport protein from rhodnius prolixus

Weichsel, A, Berry, R.E, Walker, F.A, Montfort, W.R, Andersen, J.F, Montfort, W.R.Show

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Primary Citation of related structures