2R46	Oxidoreductase	date	Aug 30, 2007
title	Crystal Structure Of Escherichia Coli Glycerol-3-Phosphate Dehydrogenase In Complex With 2-Phosphopyruvic Acid.
authors	J.I.Yeh, S.Du, U.Chinte
compound		source
Molecule: Aerobic Glycerol-3-Phosphate Dehydrogenase Chain: A, B Ec: 1.1.99.5 Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 562 Gene: Glpd, Glyd Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: I 2 2 2	R_factor 0.191 R_Free 0.230
crystal cell	length a length b length c angle alpha angle beta angle gamma 113.823 113.937 192.740 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.10 Å
ligand	BOG, EDO, FAD, IMD, PEP, T3A	enzyme	Oxidoreductase E.C.1.1.99.5 BRENDA
Gene Ontology	Chain Function Process Component A, B electron transfer activity
Primary reference	Structure of glycerol-3-phosphate dehydrogenase, an essential monotopic membrane enzyme involved in respiration and metabolism., Yeh JI, Chinte U, Du S, Proc Natl Acad Sci U S A. 2008 Mar 4;105(9):3280-5. Epub 2008 Feb 22. PMID:18296637

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (178 Kb) [Save to disk] Biological Unit Coordinates (2r46.pdb1.gz) 88 Kb Biological Unit Coordinates (2r46.pdb2.gz) 86 Kb LPC: Ligand-Protein Contacts for 2R46 CSU: Contacts of Structural Units for 2R46 Likely Quarternary Molecular Structure file(s) for 2R46 Structure Factors (1383 Kb) Retrieve 2R46 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2R46 from S2C, [Save to disk] Re-refined 2r46 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2R46 in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 2R46

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2R46, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2r46_B] [2r46] [2r46_A] SWISS-PROT database: [P13035] Domain organization of [GLPD_ECOLI] by SWISSPFAM

Other resources with information on 2R46

Community annotation for 2R46 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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