1IZC	Lyase	date	Oct 01, 2002
title	Crystal Structure Analysis Of Macrophomate Synthase
authors	T.Ose, K.Watanabe, T.Mie, M.Honma, H.Watanabe, M.Yao, H.Oikawa, I.T
compound		source
Molecule: Macrophomate Synthase Intermolecular Diels-Aldera Chain: A Synonym: Macrophomate Synthase Engineered: Yes Mutation: Yes		Organism_scientific: Macrophoma Commelinae Organism_taxid: 108330 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21 (De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet30b
symmetry	Space Group: P 63 2 2	R_factor 0.176 R_Free 0.203
crystal cell	length a length b length c angle alpha angle beta angle gamma 106.678 106.678 120.755 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	1.70 Å
ligand	MG, PYR	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	Insight into a natural Diels-Alder reaction from the structure of macrophomate synthase., Ose T, Watanabe K, Mie T, Honma M, Watanabe H, Yao M, Oikawa H, Tanaka I, Nature 2003 Mar 13;422(6928):185-9. PMID:12634789

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (58 Kb) [Save to disk] Biological Unit Coordinates (1izc.pdb1.gz) 314 Kb LPC: Ligand-Protein Contacts for 1IZC CSU: Contacts of Structural Units for 1IZC Likely Quarternary Molecular Structure file(s) for 1IZC Structure Factors (341 Kb) Retrieve 1IZC in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1IZC from S2C, [Save to disk] Re-refined 1izc structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1IZC 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 1IZC

Cartoon representation from PDB Cartoon 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 Crystal Contacts, from CryCo at Weizmann Institute 3D motif for 1IZC, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1izca_, region A [Jmol] [rasmolscript] [script source] Fold representative 1izc from FSSP and Dali (Families of Structurally Similar Proteins) Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1izc] [1izc_A] SWISS-PROT database: [Q9UVD4] Domain organization of [Q9UVD4_9ASCO] by SWISSPFAM

Other resources with information on 1IZC

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

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