2R16	Cell Adhesion, Splicing	date	Aug 22, 2007
title	Crystal Structure Of Bovine Neurexin 1 Alpha Lnslg Domain 4 Splice Insert)
authors	G.Rudenko
compound		source
Molecule: Neurexin-1-Alpha Chain: A Synonym: Neurexin I-Alpha Engineered: Yes		Organism_scientific: Bos Taurus Organism_common: Cattle Organism_taxid: 9913 Gene: Nrxn1 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Origami B Expression_system_vector_type: Gst-Fusion Expression_system_plasmid: Pgex-Kg
symmetry	Space Group: P 63	R_factor 0.147 R_Free 0.165
crystal cell	length a length b length c angle alpha angle beta angle gamma 90.322 90.322 39.624 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	1.04 Å
ligand	CA	enzyme
Primary reference	Regulation of Neurexin 1beta Tertiary Structure and Ligand Binding through Alternative Splicing., Shen KC, Kuczynska DA, Wu IJ, Murray BH, Sheckler LR, Rudenko G, Structure. 2008 Mar;16(3):422-31. PMID:18334217

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (69 Kb) [Save to disk] Biological Unit Coordinates (2r16.pdb1.gz) 63 Kb LPC: Ligand-Protein Contacts for 2R16 CSU: Contacts of Structural Units for 2R16 Likely Quarternary Molecular Structure file(s) for 2R16 Structure Factors (561 Kb) Retrieve 2R16 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2R16 from S2C, [Save to disk] Re-refined 2r16 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2R16 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 2R16

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2R16, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2r16_A] [2r16] SWISS-PROT database: [Q28146] Domain organization of [NRX1A_BOVIN] by SWISSPFAM Domain found in 2R16: [LamG ] by SMART

Other resources with information on 2R16

Community annotation for 2R16 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

---