2A0C	Transferase	date	Jun 16, 2005
title	Human Cdk2 In Complex With Olomoucine II, A Novel 2,6,9-Tris Purine Cyclin-Dependent Kinase Inhibitor
authors	V.Krystof, I.W.Mcnae, M.D.Walkinshaw, P.M.Fischer, P.Muller, B.Vo M.Orsag, L.Havlicek, M.Strnad
compound		source
Molecule: Cell Division Protein Kinase 2 Chain: X Synonym: Cyclin Dependant Kinase 2, Cdk2, P33 Protein Kinas Ec: 2.7.1.37 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Cdk2 Expression_system_vector_type: Baculovirus
symmetry	Space Group: P 21 21 21	R_factor 0.191 R_Free 0.244
crystal cell	length a length b length c angle alpha angle beta angle gamma 53.242 70.945 71.869 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.95 Å
ligand	CK9	enzyme	Transferase E.C.2.7.1.37 BRENDA
Gene Ontology	Chain Function Process Component X
Primary reference	Antiproliferative activity of olomoucine II, a novel 2,6,9-trisubstituted purine cyclin-dependent kinase inhibitor., Krystof V, McNae IW, Walkinshaw MD, Fischer PM, Muller P, Vojtesek B, Orsag M, Havlicek L, Strnad M, Cell Mol Life Sci. 2005 Aug;62(15):1763-71. PMID:16003486

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (55 Kb) [Save to disk] Biological Unit Coordinates (2a0c.pdb1.gz) 51 Kb LPC: Ligand-Protein Contacts for 2A0C CSU: Contacts of Structural Units for 2A0C Likely Quarternary Molecular Structure file(s) for 2A0C Structure Factors (340 Kb) Retrieve 2A0C in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2A0C from S2C, [Save to disk] Re-refined 2a0c structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2A0C 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 2A0C

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2A0C, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2a0c_X] [2a0c] SWISS-PROT database: [P24941] Domain organization of [CDK2_HUMAN] by SWISSPFAM Domain found in 2A0C: [S_TKc ] by SMART

Other resources with information on 2A0C

Community annotation for 2A0C at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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