1U0M	Biosynthetic Protein	date	Jul 13, 2004
title	Crystal Structure Of 1,3,6,8-Tetrahydroxynaphthalene Synthas From Streptomyces Coelicolor A3(2): A Bacterial Type III Po Synthase (Pks) Provides Insights Into Enzymatic Control Of Polyketide Intermediates
authors	M.B.Austin, M.Izumikawa, M.E.Bowman, D.W.Udwary, J.L.Ferrer, B.S. J.P.Noel
compound		source
Molecule: Putative Polyketide Synthase Chain: A, B Engineered: Yes		Organism_scientific: Streptomyces Coelicolor Organism_taxid: 100226 Strain: A3(2) Gene: Sco1206 Expression_system: Escherichia Coli Bl21 Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Phis8
symmetry	Space Group: P 1 21 1	R_factor 0.253 R_Free 0.292
crystal cell	length a length b length c angle alpha angle beta angle gamma 76.679 69.685 81.135 90.00 95.42 90.00
method	X-Ray Diffraction	resolution	2.22 Å
ligand	15P, GOL	enzyme
Gene Ontology	Chain Function Process Component A, B
Primary reference	Crystal structure of a bacterial type III polyketide synthase and enzymatic control of reactive polyketide intermediates., Austin MB, Izumikawa M, Bowman ME, Udwary DW, Ferrer JL, Moore B, Noel JP, J Biol Chem 2004 Jul 20;. PMID:15265863

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (116 Kb) [Save to disk] Biological Unit Coordinates (1u0m.pdb1.gz) 110 Kb LPC: Ligand-Protein Contacts for 1U0M CSU: Contacts of Structural Units for 1U0M Likely Quarternary Molecular Structure file(s) for 1U0M Structure Factors (316 Kb) Retrieve 1U0M in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1U0M from S2C, [Save to disk] Re-refined 1u0m structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1U0M 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 1U0M

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 1U0M, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1u0ma1, region A:2-201 [Jmol] [rasmolscript] [script source]     - Domain d1u0ma2, region A:202-349 [Jmol] [rasmolscript] [script source]     - Domain d1u0mb1, region B:2-201 [Jmol] [rasmolscript] [script source]     - Domain d1u0mb2, region B:202-349 [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1u0m_A] [1u0m] [1u0m_B] SWISS-PROT database: [Q9FCA7] Domain organization of [Q9FCA7_STRCO] by SWISSPFAM

Other resources with information on 1U0M

Community annotation for 1U0M at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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