4AOV	Oxidoreductase	date	Mar 30, 2012
title	Dpidh-Nadp. The Complex Structures Of Isocitrate Dehydrogena Clostridium Thermocellum And Desulfotalea Psychrophila, Sup Active Site Locking Mechanism
authors	H.K.S.Leiros, A.E.Fedoy, I.Leiros, I.H.Steen
compound		source
Molecule: Isocitrate Dehydrogenase [Nadp] Chain: A Ec: 1.1.1.42 Engineered: Yes		Organism_scientific: Desulfotalea Psychrophila Organism_taxid: 84980 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Eb106
symmetry	Space Group: C 1 2 1	R_factor 0.175 R_Free 0.225
crystal cell	length a length b length c angle alpha angle beta angle gamma 61.640 98.910 71.890 90.00 103.94 90.00
method	X-Ray Diffraction	resolution	1.93 Å
ligand	ICT, MG, NAP	enzyme	Oxidoreductase E.C.1.1.1.42 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	The complex structures of isocitrate dehydrogenase from Clostridium thermocellum and Desulfotalea psychrophila suggest a new active site locking mechanism., Leiros HK, Fedoy AE, Leiros I, Steen IH, FEBS Open Bio. 2012 Jul 7;2:159-72. doi: 10.1016/j.fob.2012.06.003. Print 2012. PMID:23650595

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (76 Kb) [Save to disk] Biological Unit Coordinates (4aov.pdb1.gz) 141 Kb LPC: Ligand-Protein Contacts for 4AOV CSU: Contacts of Structural Units for 4AOV Structure Factors (425 Kb) Retrieve 4AOV in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4AOV from S2C, [Save to disk] Re-refined 4aov structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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Visual 3D analysis of 4AOV

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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 4AOV, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4aov_A] [4aov] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 4AOV: [Iso_dh ] by SMART

Other resources with information on 4AOV

Community annotation for 4AOV at PDBWiki (http://pdbwiki.org)

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