2QWS Signaling Protein date Aug 10, 2007
title Neutron And X-Ray Structural Studies Of Short Hydrogen Bonds Photoactive Yellow Protein (Pyp)
authors S.Z.Fisher, P.Langan
compound source
Molecule: Photoactive Yellow Protein
Chain: A
Synonym: Pyp
Engineered: Yes
 Organism_scientific: Halorhodospira Halophila
Organism_taxid: 1053
Strain: Bn9626
Gene: Pyp
symmetry Space Group: P 63
R_factor 0.262 R_Free 0.273
crystal
cell
length a length b length c angle alpha angle beta angle gamma
66.833 66.833 40.947 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.50 Å
ligand HC4 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceNeutron and X-ray structural studies of short hydrogen bonds in photoactive yellow protein (PYP)., Fisher SZ, Anderson S, Henning R, Moffat K, Langan P, Thiyagarajan P, Schultz AJ, Acta Crystallogr D Biol Crystallogr. 2007 Nov;63(Pt 11):1178-84. Epub 2007, Oct 17. PMID:18007033
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (46 Kb) [Save to disk]
  • Biological Unit Coordinates (2qws.pdb1.gz) 42 Kb
  • LPC: Ligand-Protein Contacts for 2QWS
  • CSU: Contacts of Structural Units for 2QWS
  • Likely Quarternary Molecular Structure file(s) for 2QWS
  • Structure Factors (30 Kb)
  • Retrieve 2QWS in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2QWS from S2C, [Save to disk]
  • Re-refined 2qws structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2QWS 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 2QWS
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2QWS, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2qws_A] [2qws]
  • SWISS-PROT database: [P16113]
  • Domain organization of [PYP_HALHA] by SWISSPFAM
  • Domain found in 2QWS: [PAS ] by SMART
    • Other resources with information on 2QWS
  • Community annotation for 2QWS at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

    • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014,2022
    Bioinformatics Unit
    Weizmann Institute of Science