2BO2 Immune System date Apr 07, 2005
title Egf Domains 1,2,5 Of Human Emr2, A 7-Tm Immune System Molecu Complex With Calcium.
authors R.J.M.Abbott, I.Spendlove, P.Roversi, P.Teriete, V.Knott, P.A.Han J.M.Mcdonnell, S.M.Lea
compound source
Molecule: Egf-Like Module Containing Mucin-Like Hormone Rec Precursor;
Chain: A, B
Fragment: Egf Domains 1,2 And 5,Residues 25-118,212-260
Synonym: Egf-Like Module Emr2
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Nm554
Expression_system_variant: Prep4
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pqe30
symmetry Space Group: P 1 21 1
R_factor 0.238 R_Free 0.260
crystal
cell
length a length b length c angle alpha angle beta angle gamma
80.845 61.377 35.584 90.00 84.10 90.00
method X-Ray Diffractionresolution 2.60 Å
ligand CA, CAC enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructural and functional characterization of a novel T cell receptor co-regulatory protein complex, CD97-CD55., Abbott RJ, Spendlove I, Roversi P, Fitzgibbon H, Knott V, Teriete P, McDonnell JM, Handford PA, Lea SM, J Biol Chem. 2007 Jul 27;282(30):22023-32. Epub 2007 Apr 20. PMID:17449467
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (49 Kb) [Save to disk]
  • Biological Unit Coordinates (2bo2.pdb1.gz) 24 Kb
  • Biological Unit Coordinates (2bo2.pdb2.gz) 23 Kb
  • LPC: Ligand-Protein Contacts for 2BO2
  • CSU: Contacts of Structural Units for 2BO2
  • Likely Quarternary Molecular Structure file(s) for 2BO2
  • Structure Factors (133 Kb)
  • Retrieve 2BO2 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2BO2 from S2C, [Save to disk]
  • Re-refined 2bo2 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2BO2 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 2BO2
  • 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 2BO2, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2bo2] [2bo2_B] [2bo2_A]
  • SWISS-PROT database: [Q9UHX3]
  • Domain organization of [EMR2_HUMAN] by SWISSPFAM
  • Domains found in 2BO2: [EGF_CA] [EGF_like ] by SMART
  • Other resources with information on 2BO2
  • Community annotation for 2BO2 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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