2a2j

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|PDB= 2a2j |SIZE=350|CAPTION= <scene name='initialview01'>2a2j</scene>, resolution 2.50&Aring;
|PDB= 2a2j |SIZE=350|CAPTION= <scene name='initialview01'>2a2j</scene>, resolution 2.50&Aring;
|SITE=
|SITE=
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|LIGAND=
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|LIGAND= <scene name='pdbligand=CME:S,S-(2-HYDROXYETHYL)THIOCYSTEINE'>CME</scene>
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|ACTIVITY= [http://en.wikipedia.org/wiki/Pyridoxal_5'-phosphate_synthase Pyridoxal 5'-phosphate synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.4.3.5 1.4.3.5]
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|ACTIVITY= <span class='plainlinks'>[http://en.wikipedia.org/wiki/Pyridoxal_5'-phosphate_synthase Pyridoxal 5'-phosphate synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.4.3.5 1.4.3.5] </span>
|GENE=
|GENE=
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|DOMAIN=
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|RELATEDENTRY=
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|RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2a2j FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2a2j OCA], [http://www.ebi.ac.uk/pdbsum/2a2j PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=2a2j RCSB]</span>
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[[Category: xmtb]]
[[Category: xmtb]]
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Revision as of 22:47, 30 March 2008


PDB ID 2a2j

Drag the structure with the mouse to rotate
, resolution 2.50Å
Ligands:
Activity: Pyridoxal 5'-phosphate synthase, with EC number 1.4.3.5
Resources: FirstGlance, OCA, PDBsum, RCSB
Coordinates: save as pdb, mmCIF, xml



Crystal structure of a putative pyridoxine 5'-phosphate oxidase (Rv2607) from Mycobacterium tuberculosis


Overview

The three-dimensional structure of Rv2607, a putative pyridoxine 5'-phosphate oxidase (PNPOx) from Mycobacterium tuberculosis, has been determined by X-ray crystallography to 2.5 A resolution. Rv2607 has a core domain similar to known PNPOx structures with a flavin mononucleotide (FMN) cofactor. Electron density for two FMN at the dimer interface is weak despite the bright yellow color of the protein solution and crystal. The shape and size of the putative binding pocket is markedly different from that of members of the PNPOx family, which may indicate some significant changes in the FMN binding mode of this protein relative to members of the family.

About this Structure

2A2J is a Single protein structure of sequence from Mycobacterium tuberculosis. Full crystallographic information is available from OCA.

Reference

Crystal structure of a putative pyridoxine 5'-phosphate oxidase (Rv2607) from Mycobacterium tuberculosis., Pedelacq JD, Rho BS, Kim CY, Waldo GS, Lekin TP, Segelke BW, Rupp B, Hung LW, Kim SI, Terwilliger TC, Proteins. 2006 Mar 15;62(3):563-9. PMID:16374842

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