1OS0	Hydrolase Hydrolase Inhibitor	date	Mar 18, 2003
title	Thermolysin With An Alpha-Amino Phosphinic Inhibitor
authors	M.Selkti, A.Tomas, T.Prange
compound		source
Molecule: Thermolysin Chain: A Synonym: Thermostable Neutral Proteinase Ec: 3.4.24.27		Organism_scientific: Bacillus Thermoproteolyticus Organism_taxid: 1427
symmetry	Space Group: P 61 2 2	R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma 93.782 93.782 132.249 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.10 Å
ligand	0PQ, CA, DMS, ZN	enzyme	Hydrolase E.C.3.4.24.27 BRENDA
note	1OS0 supersedes 1NO0
related structures	by homologous chain: 1QF2, 1TLX
Gene Ontology	Chain Function Process Component A
Primary reference	Interactions of a new alpha-aminophosphinic derivative inside the active site of TLN (thermolysin): a model for zinc-metalloendopeptidase inhibition., Selkti M, Tomas A, Gaucher JF, Prange T, Fournie-Zaluski MC, Chen H, Roques BP, Acta Crystallogr D Biol Crystallogr 2003 Jul;59(Pt 7):1200-5. PMID:12832763

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (60 Kb) [Save to disk] Biological Unit Coordinates (1os0.pdb1.gz) 54 Kb Biological Unit Coordinates (1os0.pdb2.gz) 106 Kb LPC: Ligand-Protein Contacts for 1OS0 CSU: Contacts of Structural Units for 1OS0 Likely Quarternary Molecular Structure file(s) for 1OS0 Structure Factors (204 Kb) Retrieve 1OS0 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1OS0 from S2C, [Save to disk] Re-refined 1os0 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1OS0 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 1OS0

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 1OS0, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1os0a_, 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: [1os0] [1os0_A] SWISS-PROT database: [P00800] Domain organization of [THER_BACTH] by SWISSPFAM

Other resources with information on 1OS0

Community annotation for 1OS0 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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