3UTD	Oxidoreductase	date	Nov 25, 2011
title	Ec_isph In Complex With 4-Oxopentyl Diphosphate
authors	I.Span, K.Wang, W.Wang, Y.Zhang, A.Bacher, W.Eisenreich, C.Schulz, E.Oldfield, M.Groll
compound		source
Molecule: 4-Hydroxy-3-Methylbut-2-Enyl Diphosphate Reductas Chain: A, B Ec: 1.17.1.2 Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 83333 Strain: K12 Gene: Isph, Lytb, Yaae, B0029, Jw0027 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Xl1 Blue Expression_system_vector_type: Plasmid Expression_system_plasmid: Pqe30
symmetry	Space Group: P 21 21 21	R_factor 0.146 R_Free 0.206
crystal cell	length a length b length c angle alpha angle beta angle gamma 70.110 80.390 111.240 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.70 Å
ligand	0CJ, F3S	enzyme	Oxidoreductase E.C.1.17.1.2 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	Discovery of acetylene hydratase activity of the iron-sulphur protein IspH., Span I, Wang K, Wang W, Zhang Y, Bacher A, Eisenreich W, Li K, Schulz C, Oldfield E, Groll M, Nat Commun. 2012 Sep 4;3:1042. doi: 10.1038/ncomms2052. PMID:22948824

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (225 Kb) [Save to disk] Biological Unit Coordinates (3utd.pdb1.gz) 108 Kb Biological Unit Coordinates (3utd.pdb2.gz) 109 Kb LPC: Ligand-Protein Contacts for 3UTD CSU: Contacts of Structural Units for 3UTD Structure Factors (514 Kb) Retrieve 3UTD in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3UTD from S2C, [Save to disk] Re-refined 3utd structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3UTD 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 3UTD

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 3UTD, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3utd_A] [3utd] [3utd_B] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 3UTD

Community annotation for 3UTD at PDBWiki (http://pdbwiki.org)

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