1N8V	Lipid Binding Protein	date	Nov 21, 2002
title	Chemosensory Protein In Complex With Bromo-Dodecanol
authors	V.Campanacci, A.Lartigue, B.M.Hallberg, T.A.Jones, M.T.Giudici-O M.Tegoni, C.Cambillau
compound		source
Molecule: Chemosensory Protein Chain: A, B Engineered: Yes		Organism_scientific: Mamestra Brassicae Organism_common: Cabbage Moth Organism_taxid: 55057 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21-De3 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet-22b+
symmetry	Space Group: P 1 21 1	R_factor 0.180 R_Free 0.202
crystal cell	length a length b length c angle alpha angle beta angle gamma 33.460 54.180 56.380 90.00 93.88 90.00
method	X-Ray Diffraction	resolution	1.39 Å
ligand	BDD	enzyme
related structures	by homologous chain: 1KX9
Primary reference	Moth chemosensory protein exhibits drastic conformational changes and cooperativity on ligand binding., Campanacci V, Lartigue A, Hallberg BM, Jones TA, Giudici-Orticoni MT, Tegoni M, Cambillau C, Proc Natl Acad Sci U S A 2003 Apr 29;100(9):5069-74. Epub 2003 Apr 15. PMID:12697900

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (49 Kb) [Save to disk] Biological Unit Coordinates (1n8v.pdb1.gz) 22 Kb Biological Unit Coordinates (1n8v.pdb2.gz) 23 Kb LPC: Ligand-Protein Contacts for 1N8V CSU: Contacts of Structural Units for 1N8V Likely Quarternary Molecular Structure file(s) for 1N8V Structure Factors (287 Kb) Retrieve 1N8V in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1N8V from S2C, [Save to disk] Re-refined 1n8v structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1N8V 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 1N8V

Ramachandran plot from PDBSum

Structure-derived information

Conformational Epitope Prediction for 1N8V 1N8VA 1N8VB from the CEP Server. Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1N8V, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1n8va_, region A [Jmol] [rasmolscript] [script source]     - Domain d1n8vb_, region B [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1n8v] [1n8v_A] [1n8v_B] SWISS-PROT database: [Q9NG96] Domain organization of [Q9NG96_MAMBR] by SWISSPFAM

Other resources with information on 1N8V

Community annotation for 1N8V at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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