2Q0A Structure and rearrangements in the carboxy-terminal region of SpIH channels date
authors Flynn, G.E., Black, K.D., Islas, L.D., Sankaran, B., Zagotta, W.N.
compound source
symmetry
R_factor
R_Free 0.261
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.25
ligand PCG enzyme
Primary referenceStructure and rearrangements in the carboxy-terminal region of SpIH channels., Flynn GE, Black KD, Islas LD, Sankaran B, Zagotta WN, Structure. 2007 Jun;15(6):671-82. PMID:17562314
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (76 Kb) [Save to disk]
  • Biological Unit Coordinates (2q0a.pdb1.gz) 137 Kb
  • Biological Unit Coordinates (2q0a.pdb2.gz) 35 Kb
  • Biological Unit Coordinates (2q0a.pdb3.gz) 271 Kb
  • Biological Unit Coordinates (2q0a.pdb4.gz) 136 Kb
  • LPC: Ligand-Protein Contacts for 2Q0A
  • CSU: Contacts of Structural Units for 2Q0A
  • Likely Quarternary Molecular Structure file(s) for 2Q0A
  • Structure Factors (174 Kb)
  • Retrieve 2Q0A in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2Q0A from S2C, [Save to disk]
  • Re-refined 2q0a structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2Q0A 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 2Q0A
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2Q0A, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2q0a] [2q0a_B] [2q0a_A]
  • SWISS-PROT database: [O88703]
  • Domain organization of [HCN2_MOUSE] by SWISSPFAM
  • Domain found in 2Q0A: [cNMP ] by SMART
    • Other resources with information on 2Q0A
  • Community annotation for 2Q0A 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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