1UYN	Membrane Protein	date	Mar 02, 2004
title	Translocator Domain Of Autotransporter Nalp From Neisseria Meningitidis
authors	C.J.Oomen, P.Van Ulsen, P.Van Gelder, M.Feijen, J.Tommassen, P.G
compound		source
Molecule: Nalp Chain: X Fragment: Outer Membrane Translocator Domain, Residues 776- Synonym: Outer Membrane Protein Engineered: Yes		Organism_scientific: Neisseria Meningitidis Organism_taxid: 487 Strain: H4476 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_plasmid: Pet11a Other_details: Outer Membrane. Refolded Protein
symmetry	Space Group: P 61 2 2	R_factor 0.228 R_Free 0.285
crystal cell	length a length b length c angle alpha angle beta angle gamma 57.970 57.970 346.435 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.60 Å
ligand	CXE, SO4	enzyme
Primary reference	Structure of the translocator domain of a bacterial autotransporter., Oomen CJ, van Ulsen P, van Gelder P, Feijen M, Tommassen J, Gros P, EMBO J. 2004 Mar 24;23(6):1257-66. Epub 2004 Mar 11. PMID:15014442

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (48 Kb) [Save to disk] Biological Unit Coordinates (1uyn.pdb1.gz) 43 Kb LPC: Ligand-Protein Contacts for 1UYN CSU: Contacts of Structural Units for 1UYN Likely Quarternary Molecular Structure file(s) for 1UYN Structure Factors (228 Kb) Retrieve 1UYN in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1UYN from S2C, [Save to disk] Re-refined 1uyn structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1UYN 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 1UYN

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 1UYN, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1uynx_, region X [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1uyn] [1uyn_X] SWISS-PROT database: [Q8GKS5] Belongs to the autotransporter-1 (at-1) family according to TCDB. Domain organization of [Q8GKS5_NEIME] by SWISSPFAM Domain found in 1UYN: [Autotransporter ] by SMART

Other resources with information on 1UYN

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

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