3ZPL	Transcription Dna	date	Feb 28, 2013
title	Crystal Structure Of Sco3205, A Marr Family Transcriptional From Streptomyces Coelicolor, In Complex With Dna
authors	C.E.M.Stevenson, A.Assaad, D.M.Lawson
compound		source
Molecule: Putative Marr-Family Transcriptional Repressor Chain: A, B, E, F Synonym: Sco3205 Engineered: Yes Other_details: Synthetic Gene With Optimised Codon Usage Fo Expression. Includes N-Terminal His-Tag Of Sequence Mhhhhhh Appended To Wild-Type Sequence. Sequence Numbering Is Relat Wild-Type Sequence.;		Organism_scientific: Streptomyces Coelicolor Organism_taxid: 1902 Strain: M145 Atcc: Baa-471 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21 (De3) Expression_system_variant: Plyss Expression_system_vector_type: Plasmid Expression_system_vector: Pet21a Expression_system_plasmid: Pet21a-Sco3205
Molecule: 5'-D(Apapapgpaptptpgpapgpaptpcptp Cpapaptpcptptpdt)-3'; Chain: C, D, G, H Synonym: Symmetrised Sco3204 Operator Engineered: Yes		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630
symmetry	Space Group: P 65	R_factor 0.176 R_Free 0.196
crystal cell	length a length b length c angle alpha angle beta angle gamma 70.800 70.800 557.480 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.80 Å
ligand	PO4	enzyme
Gene Ontology	Chain Function Process Component F, A, E, B
Primary reference	Investigation of DNA sequence recognition by a streptomycete MarR family transcriptional regulator through surface plasmon resonance and X-ray crystallography., Stevenson CE, Assaad A, Chandra G, Le TB, Greive SJ, Bibb MJ, Lawson DM, Nucleic Acids Res. 2013 Jun 7. PMID:23748564

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (285 Kb) [Save to disk] Biological Unit Coordinates (3zpl.pdb1.gz) 138 Kb Biological Unit Coordinates (3zpl.pdb2.gz) 138 Kb LPC: Ligand-Protein Contacts for 3ZPL CSU: Contacts of Structural Units for 3ZPL Structure Factors (1439 Kb) Retrieve 3ZPL in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3ZPL from S2C, [Save to disk] Re-refined 3zpl structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3ZPL 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 3ZPL

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 3ZPL, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3zpl_G] [3zpl_A] [3zpl_C] [3zpl] [3zpl_B] [3zpl_F] [3zpl_D] [3zpl_E] [3zpl_H] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3ZPL: [HTH_MARR ] by SMART

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