2V65	Oxidoreductase	date	Jul 13, 2007
title	Apo Ldh From The Psychrophile C. Gunnari
authors	N.Coquelle, D.Madern, F.Vellieux
compound		source
Molecule: L-Lactate Dehydrogenase A Chain Chain: A, B Synonym: Ldh-A Ec: 1.1.1.27 Engineered: Yes		Organism_scientific: Champsocephalus Gunnari Organism_common: Mackerel Icefish Organism_taxid: 52237 Tissue: Muscle Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3)-Ril Expression_system_plasmid: Pet-11a
symmetry	Space Group: C 2 2 2	R_factor 0.228 R_Free 0.241
crystal cell	length a length b length c angle alpha angle beta angle gamma 113.790 113.790 109.900 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.35 Å
ligand		enzyme	Oxidoreductase E.C.1.1.1.27 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	Activity, stability and structural studies of lactate dehydrogenases adapted to extreme thermal environments., Coquelle N, Fioravanti E, Weik M, Vellieux F, Madern D, J Mol Biol. 2007 Nov 23;374(2):547-62. Epub 2007 Sep 22. PMID:17936781

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (108 Kb) [Save to disk] Biological Unit Coordinates (2v65.pdb1.gz) 207 Kb Biological Unit Coordinates (2v65.pdb2.gz) 204 Kb CSU: Contacts of Structural Units for 2V65 Likely Quarternary Molecular Structure file(s) for 2V65 Structure Factors (239 Kb) Retrieve 2V65 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2V65 from S2C, [Save to disk] Re-refined 2v65 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2V65 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 2V65

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 2V65, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2v65_A] [2v65] [2v65_B] SWISS-PROT database: [O93541] Domain organization of [LDHA_CHAGU] by SWISSPFAM

Other resources with information on 2V65

Community annotation for 2V65 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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