3KXH	Transferase Transferase Inhibitor	date	Dec 03, 2009
title	Crystal Structure Of Z. Mays Ck2 Kinase Alpha Subunit In Com The Inhibitor (2-Dymethylammino-4,5,6,7-Tetrabromobenzoimid Acetic Acid (K66)
authors	E.Papinutto, C.Franchin, R.Battistutta
compound		source
Molecule: Casein Kinase II Subunit Alpha Chain: A Fragment: Alpha Subunit Synonym: Ck2-Alpha, Ck II Ec: 2.7.11.1 Engineered: Yes		Organism_scientific: Zea Mays Organism_common: Maize Organism_taxid: 4577 Gene: Ack2 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid
symmetry	Space Group: C 1 2 1	R_factor 0.212 R_Free 0.266
crystal cell	length a length b length c angle alpha angle beta angle gamma 143.838 60.411 47.094 90.00 103.93 90.00
method	X-Ray Diffraction	resolution	1.70 Å
ligand	CSO, K66, PEG	enzyme	Transferase E.C.2.7.11.1 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Atp Site-Directed Inhibitors of Protein Kinase Ck2: An Update., Sarno S, Papinutto E, Franchin C, Bain J, Elliott M, Meggio F, Kazimierczuk Z, Orzeszko A, Zanotti G, Battistutta R, Pinna LA, Curr Top Med Chem. 2011 Mar 29. PMID:21513497

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (66 Kb) [Save to disk] Biological Unit Coordinates (3kxh.pdb1.gz) 61 Kb LPC: Ligand-Protein Contacts for 3KXH CSU: Contacts of Structural Units for 3KXH Structure Factors (2223 Kb) Retrieve 3KXH in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3KXH from S2C, [Save to disk] Re-refined 3kxh structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3KXH 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 3KXH

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 3KXH, from MSDmotif at EBI

Sequence-derived information

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

Other resources with information on 3KXH

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

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