ISDA

Deposition Date 2008-08-13

Release Date 2009-01-20

Last Version Date 2024-02-21

Entry Detail

PDB ID:

3E56

Keywords:

UNKNOWN FUNCTION

Title:

The 2.0 Angstrom Resolution Crystal Structure of NpR1517, a Putative Heterocyst Differentiation Inhibitor from Nostoc punctiforme

Biological Source:

Source Organism:

Nostoc punctiforme (Taxon ID: 63737)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.01 Å

R-Value Free:

0.23

R-Value Work:

0.18

R-Value Observed:

0.19

Space Group:

P 43 21 2

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Putative uncharacterized protein
Gene (Uniprot):Npun_R1517
Chain IDs:A
Chain Length:113
Number of Molecules:1
Biological Source:Nostoc punctiforme

UniProt ID:B2IZS7 Pfam ID:PF18068

Primary Citation

Crystal structure of Npun_R1517, a putative negative regulator of heterocyst differentiation from Nostoc punctiforme PCC 73102.

Ni, S, Benning, M.M, Smola, M.J, Feldmann, E.A, Kennedy, M.A.Show

Proteins 74 794 798 (2008)

PMID: 19089958 DOI: 10.1002/prot.22308

Primary Citation of related structures