3NWH Antiviral Protein date Jul 09, 2010
title Crystal Structure Of Bst2tetherin
authors H.L.Schubert, Q.Zhai, C.P.Hill
compound source
Molecule: Bone Marrow Stromal Antigen 2
Chain: A, B, C, D
Fragment: Extracellular Domain (Unp Residues 47-152)
Synonym: Bst-2, Tetherin, Hm1.24 Antigen
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Bst2
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)Ril
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Ptopo
symmetry Space Group: P 1 21 1
R_factor 0.260 R_Free 0.288
crystal
cell
length a length b length c angle alpha angle beta angle gamma
26.550 59.584 159.473 90.00 91.56 90.00
method X-Ray Diffractionresolution 2.60 Å
ligand MSE enzyme
note 3NWH supersedes 3MKX
Primary referenceStructural and functional studies on the extracellular domain of BST2/tetherin in reduced and oxidized conformations., Schubert HL, Zhai Q, Sandrin V, Eckert DM, Garcia-Maya M, Saul L, Sundquist WI, Steiner RA, Hill CP, Proc Natl Acad Sci U S A. 2010 Sep 29. PMID:20880831
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (145 Kb) [Save to disk]
  • Biological Unit Coordinates (3nwh.pdb1.gz) 139 Kb
  • LPC: Ligand-Protein Contacts for 3NWH
  • CSU: Contacts of Structural Units for 3NWH
  • Structure Factors (747 Kb)
  • Retrieve 3NWH in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3NWH from S2C, [Save to disk]
  • Re-refined 3nwh structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3NWH 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 3NWH
  • 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 3NWH, from MSDmotif at EBI
  • Fold representative 3nwh from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3nwh] [3nwh_D] [3nwh_B] [3nwh_A] [3nwh_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Alignments of the sequence of 3NWH with the sequences similar proteins can be viewed for 3NWH's classification at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification at ProtoMap. Click on the Cluster number.
  • Other resources with information on 3NWH
  • Community annotation for 3NWH 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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