1ZHG	Lyase	date	Apr 25, 2005
title	Crystal Structure Of Beta-Hydroxyacyl-Acyl Carrier Protein Dehydratase (Fabz) From Plasmodium Falciparum
authors	P.L.Swarnamukhi, S.K.Sharma, N.Surolia, A.Surolia, K.Suguna
compound		source
Molecule: Beta Hydroxyacyl-Acyl Carrier Protein Dehydratase; Chain: A, B Fragment: Pffabz Synonym: Fabz, Fatty Acid Synthesis Protein Ec: 4.2.1.- Engineered: Yes		Organism_scientific: Plasmodium Falciparum Organism_common: Malaria Parasite P. Falciparum Organism_taxid: 5833 Gene: Fabz Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet-28a(+)
symmetry	Space Group: I 2 2 2	R_factor 0.222 R_Free 0.246
crystal cell	length a length b length c angle alpha angle beta angle gamma 71.544 82.576 96.469 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.40 Å
ligand		enzyme	Lyase E.C.4.2.1 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	Crystal structure of dimeric FabZ of Plasmodium falciparum reveals conformational switching to active hexamers by peptide flips., Swarnamukhi PL, Sharma SK, Bajaj P, Surolia N, Surolia A, Suguna K, FEBS Lett. 2006 May 15;580(11):2653-60. Epub 2006 Apr 21. PMID:16643907

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (47 Kb) [Save to disk] Biological Unit Coordinates (1zhg.pdb1.gz) 43 Kb CSU: Contacts of Structural Units for 1ZHG Likely Quarternary Molecular Structure file(s) for 1ZHG Structure Factors (96 Kb) Retrieve 1ZHG in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1ZHG from S2C, [Save to disk] Re-refined 1zhg structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1ZHG in 3D

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Visual 3D analysis of 1ZHG

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 1ZHG, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1zhg_B] [1zhg] [1zhg_A] SWISS-PROT database: [Q965D7] Domain organization of [Q965D7_PLAFA] by SWISSPFAM

Other resources with information on 1ZHG

Community annotation for 1ZHG at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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