1SQO	Hydrolase	date	Mar 19, 2004
title	Substituted 2-Naphthamidine Inhibitors Of Urokinase
authors	M.D.Wendt, A.Geyer, W.J.Mcclellan, T.W.Rockway, M.Weitzberg, X.Zhao, R.Mantei, K.Stewart, V.Nienaber, V.Klinghofer, V.L.Giranda
compound		source
Molecule: Urokinase-Type Plasminogen Activator Chain: A Synonym: Upa, U-Plasminogen Activator Ec: 3.4.21.73 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Plau Expression_system: Spodoptera Frugiperda Expression_system_common: Fall Armyworm Expression_system_taxid: 7108 Expression_system_vector_type: Baculovirus
symmetry	Space Group: P 21 21 21	R_factor 0.222 R_Free 0.284
crystal cell	length a length b length c angle alpha angle beta angle gamma 55.160 53.000 82.300 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.84 Å
ligand	SO4, UI2 BindingDB	enzyme	Hydrolase E.C.3.4.21.73 BRENDA
related structures	by homologous chain: 1C5Z, 1O3P
Gene Ontology	Chain Function Process Component A
Primary reference	Interaction with the S1beta-pocket of urokinase: 8-heterocycle substituted and 6,8-disubstituted 2-naphthamidine urokinase inhibitors., Wendt MD, Geyer A, McClellan WJ, Rockway TW, Weitzberg M, Zhao X, Mantei R, Stewart K, Nienaber V, Klinghofer V, Giranda VL, Bioorg Med Chem Lett 2004 Jun 21;14(12):3063-8. PMID:15149645

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (47 Kb) [Save to disk] Biological Unit Coordinates (1sqo.pdb1.gz) 43 Kb LPC: Ligand-Protein Contacts for 1SQO CSU: Contacts of Structural Units for 1SQO Likely Quarternary Molecular Structure file(s) for 1SQO Structure Factors (156 Kb) Retrieve 1SQO in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1SQO from S2C, [Save to disk] Re-refined 1sqo structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1SQO 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 1SQO

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 1SQO, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1sqoa_, region A [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: [1sqo_A] [1sqo] SWISS-PROT database: [P00749] Domain organization of [UROK_HUMAN] by SWISSPFAM Domain found in 1SQO: [Tryp_SPc ] by SMART

Other resources with information on 1SQO

Community annotation for 1SQO 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

---