3BL8	Cell Adhesion	date	Dec 10, 2007
title	Crystal Structure Of The Extracellular Domain Of Neuroligin Mouse
authors	X.Jin, J.Koehnke, L.Shapiro
compound		source
Molecule: Neuroligin-2 Chain: A, B, C, D Fragment: Esterase-Like Domain Engineered: Yes		Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090 Gene: Nlgn2, Kiaa1366 Expression_system: Homo Sapiens Expression_system_common: Human Expression_system_taxid: 9606 Expression_system_cell_line: Hek293-Gnti Expression_system_vector_type: Plasmid Expression_system_plasmid: Pcep4-Nl2a
symmetry	Space Group: C 1 2 1	R_factor 0.219 R_Free 0.262
crystal cell	length a length b length c angle alpha angle beta angle gamma 214.723 92.567 188.408 90.00 98.36 90.00
method	X-Ray Diffraction	resolution	3.30 Å
ligand	BMA, MAN, NAG	enzyme
Gene Ontology	Chain Function Process Component A, D, C, B
Primary reference	Crystal structure of the extracellular cholinesterase-like domain from neuroligin-2., Koehnke J, Jin X, Budreck EC, Posy S, Scheiffele P, Honig B, Shapiro L, Proc Natl Acad Sci U S A. 2008 Feb 12;105(6):1873-8. Epub 2008 Feb 4. PMID:18250328

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (350 Kb) [Save to disk] Biological Unit Coordinates (3bl8.pdb1.gz) 171 Kb Biological Unit Coordinates (3bl8.pdb2.gz) 168 Kb LPC: Ligand-Protein Contacts for 3BL8 CSU: Contacts of Structural Units for 3BL8 Likely Quarternary Molecular Structure file(s) for 3BL8 Structure Factors (463 Kb) Retrieve 3BL8 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3BL8 from S2C, [Save to disk] Re-refined 3bl8 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3BL8 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 3BL8

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Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 3BL8, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3bl8] [3bl8_A] [3bl8_D] [3bl8_B] [3bl8_C] SWISS-PROT database: [Q69ZK9] Domain organization of [NLGN2_MOUSE] by SWISSPFAM

Other resources with information on 3BL8

Community annotation for 3BL8 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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