3HQB Immune System date Jun 05, 2009
title Crystal Structure Of Human Desarg-C5a
authors W.J.Cook, S.E.Ealick
compound source
Molecule: Complement C5
Chain: A, B
Synonym: C3 And Pzp-Like Alpha-2-Macroglobulin Domain-Conta Protein 4, Complement C5 Beta Chain, Complement C5 Alpha Ch Anaphylatoxin, Complement C5 Alpha' Chain;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: C5, Cpamd4
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Lciq
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pb-6
symmetry Space Group: P 32 2 1
R_factor 0.210 R_Free 0.307
crystal
cell
length a length b length c angle alpha angle beta angle gamma
54.720 54.720 96.480 90.00 90.00 120.00
method X-Ray Diffractionresolution 3.30 Å
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructure of human desArg-C5a., Cook WJ, Galakatos N, Boyar WC, Walter RL, Ealick SE, Acta Crystallogr D Biol Crystallogr. 2010 Feb;66(Pt 2):190-7. Epub 2010 Jan 22. PMID:20124699
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (25 Kb) [Save to disk]
  • Biological Unit Coordinates (3hqb.pdb1.gz) 10 Kb
  • Biological Unit Coordinates (3hqb.pdb2.gz) 10 Kb
  • Biological Unit Coordinates (3hqb.pdb3.gz) 20 Kb
  • CSU: Contacts of Structural Units for 3HQB
  • Structure Factors (16 Kb)
  • Retrieve 3HQB in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3HQB from S2C, [Save to disk]
  • Re-refined 3hqb structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3HQB 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 3HQB
  • 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 3HQB, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3hqb_A] [3hqb_B] [3hqb]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3HQB: [ANATO ] by SMART
  • Other resources with information on 3HQB
  • Community annotation for 3HQB 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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