3E90	Hydrolase	date	Aug 21, 2008
title	West Nile Vi Rus Ns2b-Ns3protease In Complexed With Inhibitor Naph-Kkr-H
authors	J.L.Martin, G.Robin
compound		source
Molecule: Ns2b Cofactor Chain: A, C Engineered: Yes		Organism_scientific: West Nile Virus Organism_common: Wnv Organism_taxid: 11082 Strain: Wnv Ny99-4132 Gene: Ns2b-Ns3protease Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Sg13009 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pqe60
Molecule: Ns3 Protease Chain: B, D Ec: 3.4.21.91 Engineered: Yes		Organism_scientific: West Nile Virus Organism_common: Wnv Organism_taxid: 11082 Strain: Wnv Ny99-4132 Gene: Ns2b-Ns3protease Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Sg13009 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pqe60
symmetry	Space Group: C 2 2 21	R_factor 0.197 R_Free 0.244
crystal cell	length a length b length c angle alpha angle beta angle gamma 87.511 165.915 79.818 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.45 Å
ligand	NKK BindingDB	enzyme	Hydrolase E.C.3.4.21.91 BRENDA
Gene Ontology	Chain Function Process Component A, C D, B
Primary reference	Structure of West Nile Virus NS3 Protease: Ligand Stabilization of the Catalytic Conformation., Robin G, Chappell K, Stoermer MJ, Hu SH, Young PR, Fairlie DP, Martin JL, J Mol Biol. 2008 Nov 25. PMID:19059417

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (79 Kb) [Save to disk] Biological Unit Coordinates (3e90.pdb1.gz) 39 Kb Biological Unit Coordinates (3e90.pdb2.gz) 38 Kb Biological Unit Coordinates (3e90.pdb3.gz) 74 Kb LPC: Ligand-Protein Contacts for 3E90 CSU: Contacts of Structural Units for 3E90 Likely Quarternary Molecular Structure file(s) for 3E90 Structure Factors (173 Kb) Retrieve 3E90 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3E90 from S2C, [Save to disk] Re-refined 3e90 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3E90 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 3E90

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 3E90, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3e90_D] [3e90_B] [3e90_C] [3e90_A] [3e90] SWISS-PROT database: [P06935] Domain organization of [POLG_WNV] by SWISSPFAM

Other resources with information on 3E90

Community annotation for 3E90 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

---