3LAQ	Hydrolase Hydrolase Receptor	date	Jan 06, 2010
title	Structure-Based Engineering Of Species Selectivity In The Up Interaction
authors	M.Huang
compound		source
Molecule: Urokinase-Type Plasminogen Activator Chain: A, B Fragment: Unp Residues 21-154 Synonym: U-Plasminogen Activator, Upa, Urokinase-Type Plasm Activator Long Chain A, Urokinase-Type Plasminogen Activato Chain A, Urokinase-Type Plasminogen Activator Chain B; Ec: 3.4.21.73 Engineered: Yes		Organism_scientific: Mus Musculus Organism_common: Mouse Organism_taxid: 10090 Gene: Plau Expression_system: Drosophila Expression_system_taxid: 7215 Expression_system_strain: S2 Cells Expression_system_vector_type: Plasmid Expression_system_plasmid: Pmt
Molecule: Urokinase Plasminogen Activator Surface Receptor Chain: U, V Fragment: Unp Residues 24-300 Synonym: Upar, U-Par Engineered: Yes		Organism_scientific: Mus Musculus Organism_common: Mouse Organism_taxid: 10090 Gene: Plaur Expression_system: Drosophila Expression_system_taxid: 7215 Expression_system_strain: S2 Cells Expression_system_vector_type: Plasmid Expression_system_plasmid: Pmt
symmetry	Space Group: P 1 21 1	R_factor 0.231 R_Free 0.341
crystal cell	length a length b length c angle alpha angle beta angle gamma 61.421 137.248 65.785 90.00 106.17 90.00
method	X-Ray Diffraction	resolution	3.20 Å
ligand	NAG	enzyme	Hydrolase E.C.3.4.21.73 BRENDA
Gene Ontology	Chain Function Process Component A, B V, U
Primary reference	Structure-based engineering of species selectivity in the interaction between urokinase and its receptor: implication for preclinical cancer therapy., Lin L, Gardsvoll H, Huai Q, Huang M, Ploug M, J Biol Chem. 2010 Apr 2;285(14):10982-92. Epub 2010 Feb 4. PMID:20133942

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (128 Kb) [Save to disk] Biological Unit Coordinates (3laq.pdb1.gz) 61 Kb Biological Unit Coordinates (3laq.pdb2.gz) 61 Kb LPC: Ligand-Protein Contacts for 3LAQ CSU: Contacts of Structural Units for 3LAQ Structure Factors (256 Kb) Retrieve 3LAQ in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3LAQ from S2C, [Save to disk] Re-refined 3laq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3LAQ 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 3LAQ

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 3LAQ, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3laq_B] [3laq] [3laq_V] [3laq_U] [3laq_A] SWISS-PROT database: Domain organization of by SWISSPFAM Domains found in 3LAQ: [KR] [LU ] by SMART

Other resources with information on 3LAQ

Community annotation for 3LAQ at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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