1Q0P A domain of Factor B date
authors Bhattacharya, A.A., Liddington, R.C.
compound source
R_Free 0.259
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.80
ligand MN enzyme

Primary referenceCrystal Structure of the A Domain from Complement Factor B Reveals an Integrin-like Open Conformation., Bhattacharya AA, Lupher ML Jr, Staunton DE, Liddington RC, Structure (Camb) 2004 Mar;12(3):371-8. PMID:15016353
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (39 Kb) [Save to disk]
  • Biological Unit Coordinates (1q0p.pdb1.gz) 34 Kb
  • LPC: Ligand-Protein Contacts for 1Q0P
  • CSU: Contacts of Structural Units for 1Q0P
  • Likely Quarternary Molecular Structure file(s) for 1Q0P
  • Structure Factors (167 Kb)
  • Retrieve 1Q0P in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1Q0P from S2C, [Save to disk]
  • Re-refined 1q0p structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1Q0P 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 1Q0P
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1Q0P, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1q0pa_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1q0p from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1q0p] [1q0p_A]
  • SWISS-PROT database: [P00751]
  • Domain organization of [CFAB_HUMAN] by SWISSPFAM
  • Domain found in 1Q0P: [VWA ] by SMART
  • Other resources with information on 1Q0P
  • Community annotation for 1Q0P 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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