2OWB	Transferase	date	Feb 15, 2007
title	Structure Of The Catalytic Domain Of Human Polo-Like Kinase
authors	Y.H.Ding, M.Kothe, D.Kohls, S.Low
compound		source
Molecule: Serinethreonine-Protein Kinase Plk1 Chain: A Fragment: Kinase Domain (Residues 13-345) Synonym: Polo-Like Kinase 1, Plk-1, Serinethreonine-Protei 13, Stpk13; Ec: 2.7.11.21 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Plk1, Plk Expression_system: Spodoptera Frugiperda Expression_system_common: Fall Armyworm Expression_system_taxid: 7108 Expression_system_strain: Sf21 Expression_system_vector_type: Baculovirus
symmetry	Space Group: P 32 2 1	R_factor 0.203 R_Free 0.243
crystal cell	length a length b length c angle alpha angle beta angle gamma 66.931 66.931 153.590 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.10 Å
ligand	626, ACT, ZN	enzyme	Transferase E.C.2.7.11.21 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Structure of the catalytic domain of human polo-like kinase 1., Kothe M, Kohls D, Low S, Coli R, Cheng AC, Jacques SL, Johnson TL, Lewis C, Loh C, Nonomiya J, Sheils AL, Verdries KA, Wynn TA, Kuhn C, Ding YH, Biochemistry. 2007 May 22;46(20):5960-71. Epub 2007 Apr 27. PMID:17461553

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (59 Kb) [Save to disk] Biological Unit Coordinates (2owb.pdb1.gz) 54 Kb Biological Unit Coordinates (2owb.pdb2.gz) 105 Kb LPC: Ligand-Protein Contacts for 2OWB CSU: Contacts of Structural Units for 2OWB Likely Quarternary Molecular Structure file(s) for 2OWB Structure Factors (371 Kb) Retrieve 2OWB in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2OWB from S2C, [Save to disk] Re-refined 2owb structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2OWB 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 2OWB

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2OWB, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2owb] [2owb_A] SWISS-PROT database: [P53350] Domain organization of [PLK1_HUMAN] by SWISSPFAM Domain found in 2OWB: [S_TKc ] by SMART

Other resources with information on 2OWB

Community annotation for 2OWB at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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