2PIJ	Transcription	date	Apr 13, 2007
title	Structure Of The Cro Protein From Prophage Pfl 6 In Pseudomo Fluorescens Pf-5
authors	C.G.Roessler, S.A.Roberts, W.R.Montfort, M.H.J.Cordes
compound		source
Molecule: Prophage Pfl 6 Cro Chain: A, B Engineered: Yes		Organism_scientific: Pseudomonas Fluorescens Organism_taxid: 220664 Strain: Pf-5 Gene: Prophage Pfl 6 Cro Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet21b
symmetry	Space Group: P 31 2 1	R_factor 0.218 R_Free 0.271
crystal cell	length a length b length c angle alpha angle beta angle gamma 40.940 40.940 123.500 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	1.70 Å
ligand	BCT, DTT, MSE, SO4	enzyme
Gene Ontology	Chain Function Process Component A, B
Primary reference	Transitive homology-guided structural studies lead to discovery of Cro proteins with 40% sequence identity but different folds., Roessler CG, Hall BM, Anderson WJ, Ingram WM, Roberts SA, Montfort WR, Cordes MH, Proc Natl Acad Sci U S A. 2008 Feb 19;105(7):2343-8. Epub 2008 Jan 28. PMID:18227506

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (50 Kb) [Save to disk] Biological Unit Coordinates (2pij.pdb1.gz) 41 Kb LPC: Ligand-Protein Contacts for 2PIJ CSU: Contacts of Structural Units for 2PIJ Likely Quarternary Molecular Structure file(s) for 2PIJ Structure Factors (1224 Kb) Retrieve 2PIJ in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2PIJ from S2C, [Save to disk] Re-refined 2pij structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2PIJ in 3D

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Visual 3D analysis of 2PIJ

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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 2PIJ, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2pij_B] [2pij_A] [2pij] SWISS-PROT database: [A6STU3] Domain organization of [A6STU3_PSEF5] by SWISSPFAM

Other resources with information on 2PIJ

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

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