2XB6	Cell Adhesion	date	Apr 07, 2010
title	Revisited Crystal Structure Of Neurexin1beta-Neuroligin4 Com
authors	P.Leone, D.Comoletti, G.Ferracci, S.Conrod, S.U.Garcia, P.Taylor, P.Marchot
compound		source
Molecule: Neuroligin-4, X-Linked Chain: A, B Fragment: Cholinesterase-Like Domain, Residues 43-619 Synonym: Neuroligin-4, Neuroligin X, Hnlx Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Homo Sapiens Expression_system_taxid: 9606 Expression_system_cell_line: Hek293
Molecule: Neurexin-1-Beta Chain: C, D Fragment: Lns Domain, Residues 80-258 Synonym: Neurexin I-Beta Engineered: Yes		Organism_scientific: Rattus Norvegicus Organism_common: Rat Organism_taxid: 10116 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_variant: Rosetta
symmetry	Space Group: P 21 21 2	R_factor 0.204 R_Free 0.236
crystal cell	length a length b length c angle alpha angle beta angle gamma 136.307 198.779 85.896 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.60 Å
ligand	CA, CL, EDO, MES, NAG	enzyme
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structural insights into the exquisite selectivity of neurexin/neuroligin synaptic interactions., Leone P, Comoletti D, Ferracci G, Conrod S, Garcia SU, Taylor P, Bourne Y, Marchot P, EMBO J. 2010 Jun 11. PMID:20543817

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (240 Kb) [Save to disk] Biological Unit Coordinates (2xb6.pdb1.gz) 116 Kb Biological Unit Coordinates (2xb6.pdb2.gz) 118 Kb LPC: Ligand-Protein Contacts for 2XB6 CSU: Contacts of Structural Units for 2XB6 Structure Factors (3819 Kb) Retrieve 2XB6 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2XB6 from S2C, [Save to disk] Re-refined 2xb6 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2XB6 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 2XB6

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 3D motif for 2XB6, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2xb6] [2xb6_B] [2xb6_A] [2xb6_D] [2xb6_C] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 2XB6: [LamG ] by SMART

Other resources with information on 2XB6

Community annotation for 2XB6 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---