ISDA

Deposition Date 2012-08-17

Release Date 2013-09-18

Last Version Date 2024-11-06

Entry Detail

PDB ID:

4GNW

Keywords:

TRANSPORT PROTEIN

Title:

Crystal structure of nitrophorin 4 triple mutant complex with ammonia

Biological Source:

Source Organism:

Rhodnius prolixus (Taxon ID: 13249)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.15 Å

R-Value Free:

0.18

R-Value Work:

0.16

R-Value Observed:

0.16

Space Group:

P 31 2 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Nitrophorin-4
Mutations:D30N, E32Q, D35N
Chain IDs:A, B
Chain Length:184
Number of Molecules:2
Biological Source:Rhodnius prolixus

UniProt ID:Q94734 Pfam ID:PF02087 EC:1.7.6.1

Ligand Molecules

HEM

NH3

PO4

Primary Citation

Crystal structures of nitrophorin 4 triple mutant

Issaian, V.A, Weichsel, A, Montfort, W.R, Andresen, J.F, Weichsel, A, Balfour, C.A, Champagne, D.E, Montfort, W.R.Show

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Primary Citation of related structures