3I59	Dna Binding Protein	date	Jul 03, 2009
title	Crystal Structure Of Mtbcrp In Complex With N6-Camp
authors	M.C.Reddy, S.K.Palaninathan, J.B.Bruning, C.Thurman, D.Smith, J.C.Sacchettini, Tb Structural Genomics Consortium (Tbsgc)
compound		source
Molecule: Transcriptional Regulator, Crpfnr Family Chain: A Engineered: Yes		Organism_scientific: Mycobacterium Tuberculosis Organism_taxid: 1773 Gene: Mt3777, Rv3676 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28
Molecule: Transcriptional Regulator, Crpfnr Family Chain: B Engineered: Yes		Organism_scientific: Mycobacterium Tuberculosis Organism_taxid: 1773 Gene: Mt3777, Rv3676 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28
symmetry	Space Group: C 1 2 1	R_factor 0.234 R_Free 0.284
crystal cell	length a length b length c angle alpha angle beta angle gamma 113.732 75.716 63.639 90.00 110.91 90.00
method	X-Ray Diffraction	resolution	2.29 Å
ligand	CL, MSE, N6R, N6S	enzyme
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structural insights into the mechanism of the allosteric transitions of Mycobacterium tuberculosis cAMP receptor protein., Reddy MC, Palaninathan SK, Bruning JB, Thurman C, Smith D, Sacchettini JC, J Biol Chem. 2009 Dec 25;284(52):36581-91. Epub 2009 Sep 9. PMID:19740754

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (141 Kb) [Save to disk] Biological Unit Coordinates (3i59.pdb1.gz) 133 Kb LPC: Ligand-Protein Contacts for 3I59 CSU: Contacts of Structural Units for 3I59 Structure Factors (522 Kb) Retrieve 3I59 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3I59 from S2C, [Save to disk] Re-refined 3i59 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3I59 in 3D

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Visual 3D analysis of 3I59

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 3I59, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3i59_B] [3i59_A] [3i59] SWISS-PROT database: [O69644] Domain organization of [O69644_MYCTU] by SWISSPFAM Domains found in 3I59: [HTH_CRP] [cNMP ] by SMART

Other resources with information on 3I59

Community annotation for 3I59 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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