2VU4	Photosynthesis	date	May 21, 2008
title	Structure Of Psbp Protein From Spinacia Oleracea At 1.98 A R
authors	M.Lapkouski, R.Ristvejova, J.B.Arellano, J.L.Revuelta, I.Kuta Sm R.Ettrich
compound		source
Molecule: Oxygen-Evolving Enhancer Protein 2 Chain: A Synonym: Oee2,23 Kda Subunit Of Oxygen Evolving System Of P II, 23 Kda Thylakoid Membrane Protein, Psbp; Engineered: Yes		Organism_scientific: Spinacia Oleracea Organism_common: Spinach Organism_taxid: 3562 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector: Pet12a Expression_system_plasmid: Jr2592
symmetry	Space Group: P 21 21 21	R_factor 0.181 R_Free 0.233
crystal cell	length a length b length c angle alpha angle beta angle gamma 36.770 45.568 82.495 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.98 Å
ligand	ZN	enzyme
note	2VU4 is a representative structure
Gene Ontology	Chain Function Process Component A
Primary reference	Raman Spectroscopy Adds Complementary Detail to the High-Resolution X-Ray Crystal Structure of Photosynthetic PsbP from Spinacia oleracea., Kopecky V Jr, Kohoutova J, Lapkouski M, Hofbauerova K, Sovova Z, Ettrichova O, Gonzalez-Perez S, Dulebo A, Kaftan D, Kuta Smatanova I, Revuelta JL, Arellano JB, Carey J, Ettrich R, PLoS One. 2012;7(10):e46694. doi: 10.1371/journal.pone.0046694. Epub 2012 Oct 5. PMID:23071614

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (29 Kb) [Save to disk] Biological Unit Coordinates (2vu4.pdb1.gz) 24 Kb LPC: Ligand-Protein Contacts for 2VU4 CSU: Contacts of Structural Units for 2VU4 Likely Quarternary Molecular Structure file(s) for 2VU4 Structure Factors (115 Kb) Retrieve 2VU4 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2VU4 from S2C, [Save to disk] Re-refined 2vu4 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2VU4 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 2VU4

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 2VU4, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2vu4] [2vu4_A] SWISS-PROT database: [P12302] Domain organization of [PSBP_SPIOL] by SWISSPFAM

Other resources with information on 2VU4

Community annotation for 2VU4 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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