3OYS	Lyase Lyase Inhibitor	date	Sep 23, 2010
title	Human Carbonic Anhydrase II Complexed With 2-{[4-Amino-3-(3- Hydroxyprop-1-Yn-1-Yl)-1h-Pyrazolo[3,4-D]Pyrimidin-1-Yl]Met Methyl-3-(2-Methylphenyl)Quinazolin-4(3h)-One
authors	M.Aggarwal, R.Mckenna
compound		source
Molecule: Carbonic Anhydrase 2 Chain: A Synonym: Carbonic Anhydrase II, Ca-II, Carbonate Dehydratas Carbonic Anhydrase C, Cac; Ec: 4.2.1.1 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Ca2 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21 (De3) Plyss Expression_system_vector_type: Plasmid
symmetry	Space Group: P 1 21 1	R_factor 0.157 R_Free 0.175
crystal cell	length a length b length c angle alpha angle beta angle gamma 42.404 41.402 72.053 90.00 104.14 90.00
method	X-Ray Diffraction	resolution	1.54 Å
ligand	DMS, GOL, OYS, ZN BindingDB	enzyme	Lyase E.C.4.2.1.1 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Anticonvulsant 4-aminobenzenesulfonamide derivatives with branched-alkylamide moieties: X-ray crystallography and inhibition studies of human carbonic anhydrase isoforms I, II, VII, and XIV., Hen N, Bialer M, Yagen B, Maresca A, Aggarwal M, Robbins AH, McKenna R, Scozzafava A, Supuran CT, J Med Chem. 2011 Jun 9;54(11):3977-81. Epub 2011 May 9. PMID:21506569

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (92 Kb) [Save to disk] Biological Unit Coordinates (3oys.pdb1.gz) 87 Kb LPC: Ligand-Protein Contacts for 3OYS CSU: Contacts of Structural Units for 3OYS Structure Factors (481 Kb) Retrieve 3OYS in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3OYS from S2C, [Save to disk] Re-refined 3oys structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3OYS 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 3OYS

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 3OYS, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3oys] [3oys_A] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3OYS: [Carb_anhydrase ] by SMART

Other resources with information on 3OYS

Community annotation for 3OYS at PDBWiki (http://pdbwiki.org)

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