1OJ4	Transferase	date	Jun 30, 2003
title	Ternary Complex Of 4-Diphosphocytidyl-2-C-Methyl-D-Erythrito
authors	L.Miallau, M.S.Alphey, W.N.Hunter
compound		source
Molecule: 4-Diphosphocytidyl-2-C-Methyl-D-Erythritol Kinase Chain: A, B Synonym: Cmk, 4-(Cytidine-5'-Diphospho)-2-C-Methyl-D -Eryth Kinase; Ec: 2.7.1.148 Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 217992 Strain: O6 Expression_system: Escherichia Coli Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_vector: Pet15b
symmetry	Space Group: P 1 21 1	R_factor 0.166 R_Free 0.202
crystal cell	length a length b length c angle alpha angle beta angle gamma 61.000 76.300 68.600 90.00 107.80 90.00
method	X-Ray Diffraction	resolution	2.01 Å
ligand	ANP, CDM, CL, MSE	enzyme	Transferase E.C.2.7.1.148 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	Biosynthesis of isoprenoids: crystal structure of 4-diphosphocytidyl-2C-methyl-D-erythritol kinase., Miallau L, Alphey MS, Kemp LE, Leonard GA, McSweeney SM, Hecht S, Bacher A, Eisenreich W, Rohdich F, Hunter WN, Proc Natl Acad Sci U S A 2003 Aug 5;100(16):9173-8. Epub 2003 Jul 23. PMID:12878729

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (107 Kb) [Save to disk] Biological Unit Coordinates (1oj4.pdb1.gz) 52 Kb Biological Unit Coordinates (1oj4.pdb2.gz) 52 Kb LPC: Ligand-Protein Contacts for 1OJ4 CSU: Contacts of Structural Units for 1OJ4 Likely Quarternary Molecular Structure file(s) for 1OJ4 Structure Factors (452 Kb) Retrieve 1OJ4 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1OJ4 from S2C, [Save to disk] Re-refined 1oj4 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1OJ4 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 1OJ4

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 1OJ4, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1oj4a1, region A:1-163 [Jmol] [rasmolscript] [script source]     - Domain d1oj4a2, region A:164-283 [Jmol] [rasmolscript] [script source]     - Domain d1oj4b1, region B:1-163 [Jmol] [rasmolscript] [script source]     - Domain d1oj4b2, region B:164-283 [Jmol] [rasmolscript] [script source] 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: [1oj4_A] [1oj4_B] [1oj4] SWISS-PROT database: [Q8FI04] Domain organization of [ISPE_ECOL6] by SWISSPFAM

Other resources with information on 1OJ4

Community annotation for 1OJ4 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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