2NZ1 Viral Protein Cytokine date Nov 22, 2006
title Viral Chemokine Binding Protein M3 From Murine Gammaherpesvi Complex With The Cc-Chemokine Ccl2mcp-1
authors J.M.Alexander-Brett, D.H.Fremont
compound source
Molecule: Hypothetical Protein Gammahv.M3
Chain: A, B, X
Synonym: M3 Protein
Engineered: Yes
Organism_scientific: Murid Herpesvirus 4
Organism_common: Murine Herpesvirus 68
Organism_taxid: 33708
Gene: Gammahv.M3, M3
Expression_system: Spodoptera Frugiperda
Expression_system_common: Fall Armyworm
Expression_system_taxid: 7108
Expression_system_cell_line: Sf9
Expression_system_vector_type: Baculovirus
Expression_system_plasmid: Pfb-1

Molecule: Small Inducible Cytokine A2
Chain: D, E, Y
Synonym: Ccl2, Monocyte Chemotactic Protein 1, Mcp-1, Monoc Chemoattractant Protein 1, Monocyte Chemotactic And Activat Factor, Mcaf, Monocyte Secretory Protein Je, Hc11;
Engineered: Yes
Mutation: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ccl2, Mcp1, Scya2
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21 Plys S
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Paed-4
symmetry Space Group: P 31 2 1
R_factor 0.231 R_Free 0.300
length a length b length c angle alpha angle beta angle gamma
99.240 99.240 243.460 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.50 Å
A, X, B

D, Y, E
  • cytokine activity
  • MAPK cascade
  • JAK-STAT cascade
  • cellular homeostasis

  • Primary referenceDual GPCR and GAG mimicry by the M3 chemokine decoy receptor., Alexander-Brett JM, Fremont DH, J Exp Med. 2007 Dec 24;204(13):3157-72. Epub 2007 Dec 10. PMID:18070938
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (223 Kb) [Save to disk]
  • Biological Unit Coordinates (2nz1.pdb1.gz) 147 Kb
  • Biological Unit Coordinates (2nz1.pdb2.gz) 145 Kb
  • CSU: Contacts of Structural Units for 2NZ1
  • Likely Quarternary Molecular Structure file(s) for 2NZ1
  • Structure Factors (1415 Kb)
  • Retrieve 2NZ1 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2NZ1 from S2C, [Save to disk]
  • Re-refined 2nz1 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2NZ1 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 2NZ1
  • 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 2NZ1, from MSDmotif at EBI
  • Fold representative 2nz1 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2nz1] [2nz1_Y] [2nz1_D] [2nz1_A] [2nz1_E] [2nz1_X] [2nz1_B]
  • SWISS-PROT database: [P13500] [O41925]
  • Domain organization of [CCL2_HUMAN] [O41925_MHV68] by SWISSPFAM
  • Domain found in 2NZ1: [SCY ] by SMART
  • Other resources with information on 2NZ1
  • Community annotation for 2NZ1 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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