5ICQ Periplasmic Binding Protein date Feb 23, 2016
title Methanobactin Periplasmic Binding Protein
authors L.M.K.Dassama, A.C.Rosenzweig
compound source
Molecule: Methylocystis Parvus Obbp Mbne
Chain: A
Engineered: Yes
 Organism_scientific: Methylocystis Parvus Obbp
Organism_taxid: 1134912
Expression_system: Escherichia Coli
Expression_system_taxid: 511693
Expression_system_strain: Bl21
symmetry Space Group: C 2 2 21
R_factor 0.157 R_Free 0.195
crystal
cell
length a length b length c angle alpha angle beta angle gamma
122.200 141.500 83.100 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.90 Å
ligand SO4 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceMethanobactin transport machinery., Dassama LM, Kenney GE, Ro SY, Zielazinski EL, Rosenzweig AC, Proc Natl Acad Sci U S A. 2016 Nov 15;113(46):13027-13032. Epub 2016 Nov 2. PMID:27807137
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (210 Kb) [Save to disk]
  • Biological Unit Coordinates (5icq.pdb1.gz) 204 Kb
  • LPC: Ligand-Protein Contacts for 5ICQ
  • CSU: Contacts of Structural Units for 5ICQ
  • Structure Factors (1141 Kb)
  • Retrieve 5ICQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5ICQ from S2C, [Save to disk]
  • Re-refined 5icq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 5ICQ 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 5ICQ
  • 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
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5icq_A] [5icq]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 5ICQ
  • Community annotation for 5ICQ at PDBWiki (http://pdbwiki.org)

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