1WYK	Viral Protein, Hydrolase	date	Jan 12, 1998
title	Sindbis Virus Capsid Protein (114-264)
authors	S.Lee, R.J.Kuhn, M.G.Rossmann
compound		source
Molecule: Sindbis Virus Capsid Protein Chain: A, B, C, D Fragment: C-Terminal Domain Synonym: Sindbis Virus Core Protein Ec: 3.4.21.- Engineered: Yes		Organism_scientific: Sindbis Virus Organism_taxid: 11034 Strain: Sa-Ar 86 Cell_line: Bl21 Gene: Potential Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21 (De3) Expression_system_vector: Pet11a Expression_system_plasmid: Bl21
symmetry	Space Group: P 1	R_factor 0.197 R_Free 0.268
crystal cell	length a length b length c angle alpha angle beta angle gamma 35.980 59.540 71.050 109.40 101.50 90.14
method	X-Ray Diffraction	resolution	2.00 Å
ligand	DIO, FOR	enzyme	Hydrolase E.C.3.4.21 BRENDA
related structures	by homologous chain: 1KXF, 1SVP
Gene Ontology	Chain Function Process Component A, D, C, B
Primary reference	Probing the potential glycoprotein binding site of sindbis virus capsid protein with dioxane and model building., Lee S, Kuhn RJ, Rossmann MG, Proteins 1998 Nov 1;33(2):311-7. PMID:9779796

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (140 Kb) [Save to disk] Biological Unit Coordinates (1wyk.pdb1.gz) 37 Kb Biological Unit Coordinates (1wyk.pdb2.gz) 37 Kb Biological Unit Coordinates (1wyk.pdb3.gz) 35 Kb Biological Unit Coordinates (1wyk.pdb4.gz) 37 Kb LPC: Ligand-Protein Contacts for 1WYK CSU: Contacts of Structural Units for 1WYK Likely Quarternary Molecular Structure file(s) for 1WYK Structure Factors (229 Kb) Retrieve 1WYK in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1WYK from S2C, [Save to disk] Re-refined 1wyk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1WYK 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 1WYK

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 1WYK, from MSDmotif at EBI Genome occurence of 1WYK's fold from GeneCensus Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1wyka_, region A [Jmol] [rasmolscript] [script source]     - Domain d1wykb_, region B [Jmol] [rasmolscript] [script source]     - Domain d1wykc_, region C [Jmol] [rasmolscript] [script source]     - Domain d1wykd_, region D [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1wyk_C] [1wyk_B] [1wyk_D] [1wyk] [1wyk_A] SWISS-PROT database: [P27285] Domain organization of [POLS_SINDO] by SWISSPFAM

Other resources with information on 1WYK

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

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