3MZH Transcription Dna date May 12, 2010
title Crystal Structure Of Camp Receptor Protein From Mycobacteriu Tuberculosis In Complex With Camp And Its Dna Binding Eleme
authors Y.Akhter, M.Wilmanns
compound source
Molecule: Probable Transcriptional Regulatory Protein (Prob Crpfnr-Family);
Chain: A, B
Synonym: Crp, Transcriptional Regulator, Crpfnr Family
Engineered: Yes
Organism_scientific: Mycobacterium Tuberculosis
Organism_taxid: 83332
Strain: H37rv
Gene: Rv3676
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet28a

Molecule: 5'-D(Papapaptpgptpgpaptpcptpapgpgp Pgptpg)-3';
Chain: C
Engineered: Yes

Synthetic: Yes

Molecule: 5'-D(Pcpapcpgptpgpapcpcptpapgpaptp Ptpc)-3';
Chain: D
Engineered: Yes

Synthetic: Yes
symmetry Space Group: P 1 21 1
R_factor 0.247 R_Free 0.279
crystal
cell
length a length b length c angle alpha angle beta angle gamma
66.130 61.250 89.940 90.00 104.29 90.00
method X-Ray Diffractionresolution 2.90 Å
ligand CMP enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (186 Kb) [Save to disk]
  • Biological Unit Coordinates (3mzh.pdb1.gz) 179 Kb
  • LPC: Ligand-Protein Contacts for 3MZH
  • CSU: Contacts of Structural Units for 3MZH
  • Structure Factors (272 Kb)
  • Retrieve 3MZH in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3MZH from S2C, [Save to disk]
  • Re-refined 3mzh structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3MZH 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 3MZH
  • 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 3MZH, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3mzh] [3mzh_D] [3mzh_B] [3mzh_A] [3mzh_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 3MZH: [HTH_CRP] [cNMP ] by SMART
  • Other resources with information on 3MZH
  • Community annotation for 3MZH at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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