ISDA

Deposition Date 2005-10-05

Release Date 2006-02-21

Last Version Date 2024-03-13

Entry Detail

PDB ID:

2B7Q

Keywords:

TRANSFERASE

Title:

Crystal structure of quinolinic acid phosphoribosyltransferase from Helicobacter pylori with nicotinate mononucleotide

Biological Source:

Source Organism:

Helicobacter pylori (Taxon ID: 210)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

3.31 Å

R-Value Free:

0.28

R-Value Work:

0.22

R-Value Observed:

0.22

Space Group:

P 41 21 2

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Probable nicotinate-nucleotide pyrophosphorylase
Gene (Uniprot):nadC
Chain IDs:A, B, C
Chain Length:273
Number of Molecules:3
Biological Source:Helicobacter pylori

UniProt ID:O25909 Pfam ID:PF02749, PF01729 EC:2.4.2.19

Ligand Molecules

NCN

Primary Citation

Crystal structure of quinolinic acid phosphoribosyltransferase from Helicobacter pylori

Kim, M.K, Im, Y.J, Lee, J.H, Eom, S.H.Show

Proteins 63 252 255 (2006)

PMID: 16419067 DOI: 10.1002/prot.20834

Primary Citation of related structures