3NI0	Immune System	date	Jun 14, 2010
title	Crystal Structure Of Mouse Bst-2tetherin Ectodomain
authors	S.M.Scheaffer, T.J.Brett
compound		source
Molecule: Bone Marrow Stromal Antigen 2 Chain: A, B Fragment: Unp Residues 53-151 Synonym: Bst-2, Hm1.24 Antigen, Cd317 Engineered: Yes		Organism_scientific: Mus Musculus Organism_common: Mouse Organism_taxid: 10090 Gene: Bst2 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21 (De3) Codon Plus Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet23b
symmetry	Space Group: I 21 21 21	R_factor 0.214 R_Free 0.237
crystal cell	length a length b length c angle alpha angle beta angle gamma 33.685 100.831 110.432 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.60 Å
ligand	IPA	enzyme
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structural and biophysical analysis of BST-2/tetherin ectodomains reveal an evolutionary conserved design to inhibit virus release., Swiecki M, Scheaffer SM, Allaire M, Fremont DH, Colonna M, Brett TJ, J Biol Chem. 2010 Nov 17. PMID:21084286

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (65 Kb) [Save to disk] Biological Unit Coordinates (3ni0.pdb1.gz) 61 Kb LPC: Ligand-Protein Contacts for 3NI0 CSU: Contacts of Structural Units for 3NI0 Structure Factors (347 Kb) Retrieve 3NI0 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3NI0 from S2C, [Save to disk] Re-refined 3ni0 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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Visual 3D analysis of 3NI0

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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 3NI0, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3ni0_B] [3ni0] [3ni0_A] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 3NI0

Community annotation for 3NI0 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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