2Q7Z Immune System date Jun 08, 2007
title Solution Structure Of The 30 Scr Domains Of Human Complement
authors P.B.Furtado, C.Y.Huang, D.Ihyembe, R.A.Hammond, H.C.Marsh, S.J.Pe
compound source
Molecule: Complement Receptor Type 1
Chain: A
Synonym: C3bc4b Receptor, Cd35 Antigen
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Cr1, C3br
Expression_system: Cricetulus Griseus
Expression_system_common: Chinese Hamster
Expression_system_taxid: 10029
Expression_system_cell_line: Cho
symmetry Space Group: P 1
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
1.000 1.000 1.000 90.00 90.00 90.00
method Solution Scattering, 5 Modelsresolution
Gene
Ontology
ChainFunctionProcessComponent
A
  • virus receptor activity


  • Primary referenceThe partly folded back solution structure arrangement of the 30 SCR domains in human complement receptor type 1 (CR1) permits access to its C3b and C4b ligands., Furtado PB, Huang CY, Ihyembe D, Hammond RA, Marsh HC, Perkins SJ, J Mol Biol. 2008 Jan 4;375(1):102-18. Epub 2007 Oct 3. PMID:18028942
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (206 Kb) [Save to disk]
  • Biological Unit Coordinates (2q7z.pdb1.gz) 43 Kb
  • CSU: Contacts of Structural Units for 2Q7Z
  • Retrieve 2Q7Z in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2Q7Z from S2C, [Save to disk]
  • View 2Q7Z in 3D
  • Proteopedia, because life has more than 2D.
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  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 2Q7Z
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2Q7Z, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2q7z] [2q7z_A]
  • SWISS-PROT database: [P17927]
  • Domain organization of [CR1_HUMAN] by SWISSPFAM
  • Domain found in 2Q7Z: [CCP ] by SMART
  • Other resources with information on 2Q7Z
  • Community annotation for 2Q7Z 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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