2VE4	Oxidoreductase	date	Oct 16, 2007
title	Substrate Free Cyanobacterial Cyp120a1
authors	K.Kuhnel, N.Ke, S.G.Sligar, M.A.Schuler, I.Schlichting
compound		source
Molecule: Putative Cytochrome P450 120 Chain: A, B Synonym: Cytochrome P450 Enzyme Ec: 1.14.-.- Engineered: Yes		Organism_scientific: Synechocystis Sp. Organism_taxid: 1148 Strain: Pcc 6803 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21 (De3)
symmetry	Space Group: C 1 2 1	R_factor 0.230 R_Free 0.304
crystal cell	length a length b length c angle alpha angle beta angle gamma 153.640 122.170 64.920 90.00 115.00 90.00
method	X-Ray Diffraction	resolution	2.40 Å
ligand	HEM	enzyme	Oxidoreductase E.C.1.14 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	Crystal Structures of Substrate-Free and Retinoic Acid-Bound Cyanobacterial Cytochrome P450 CYP120A1., Kuhnel K, Ke N, Cryle MJ, Sligar SG, Schuler MA, Schlichting I, Biochemistry. 2008 May 31. PMID:18512957

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (149 Kb) [Save to disk] Biological Unit Coordinates (2ve4.pdb1.gz) 73 Kb Biological Unit Coordinates (2ve4.pdb2.gz) 74 Kb LPC: Ligand-Protein Contacts for 2VE4 CSU: Contacts of Structural Units for 2VE4 Likely Quarternary Molecular Structure file(s) for 2VE4 Structure Factors (328 Kb) Retrieve 2VE4 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2VE4 from S2C, [Save to disk] Re-refined 2ve4 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2VE4 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 2VE4

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 2VE4, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2ve4_B] [2ve4_A] [2ve4] SWISS-PROT database: [Q59990] Domain organization of [CP120_SYNY3] by SWISSPFAM

Other resources with information on 2VE4

Community annotation for 2VE4 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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