3PE2	Transferase Transferase Inhibitor	date	Oct 25, 2010
title	Crystal Structure Of Human Protein Kinase Ck2 In Complex Wit Inhibitor Cx-5011
authors	R.Battistutta, E.Papinutto, G.Lolli, F.Pierre, M.Haddach, D.M.Ryc
compound		source
Molecule: Casein Kinase II Subunit Alpha Chain: A Fragment: Unp Residues 1-337 Synonym: Ck II Alpha Ec: 2.7.11.1 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Csnk2a1, Ck2a1 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pt7-7
symmetry	Space Group: P 1 21 1	R_factor 0.178 R_Free 0.222
crystal cell	length a length b length c angle alpha angle beta angle gamma 58.510 46.437 63.585 90.00 111.73 90.00
method	X-Ray Diffraction	resolution	1.90 Å
ligand	E1B, SO4	enzyme	Transferase E.C.2.7.11.1 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Unprecedented selectivity and structural determinants of a new class of protein kinase CK2 inhibitors in clinical stage for the treatment of cancer., Battistutta R, Cozza G, Pierre F, Papinutto E, Lolli G, Sarno S, O'Brien SE, Siddiqui-Jain A, Haddach M, Anderes K, Ryckman DM, Meggio F, Pinna LA, Biochemistry. 2011 Aug 26. PMID:21870818

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (122 Kb) [Save to disk] Biological Unit Coordinates (3pe2.pdb1.gz) 117 Kb LPC: Ligand-Protein Contacts for 3PE2 CSU: Contacts of Structural Units for 3PE2 Structure Factors (1188 Kb) Retrieve 3PE2 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3PE2 from S2C, [Save to disk] Re-refined 3pe2 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3PE2 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 3PE2

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 3PE2, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3pe2_A] [3pe2] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3PE2: [S_TKc ] by SMART

Other resources with information on 3PE2

Community annotation for 3PE2 at PDBWiki (http://pdbwiki.org)

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