3UNK	Transferase Transferase Inhibitor	date	Nov 15, 2011
title	Cdk2 In Complex With Inhibitor Yl5-083
authors	J.Y.Zhu, M.P.Martin, R.Alam, E.Schonbrunn
compound		source
Molecule: Cyclin-Dependent Kinase 2 Chain: A Synonym: Cell Division Protein Kinase 2, P33 Protein Kinase Ec: 2.7.11.22 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Cdk2 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Tuner(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pgex6p-1
symmetry	Space Group: P 21 21 21	R_factor 0.180 R_Free 0.234
crystal cell	length a length b length c angle alpha angle beta angle gamma 52.950 72.020 72.370 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.10 Å
ligand	0BY, PO4	enzyme	Transferase E.C.2.7.11.22 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	A novel mechanism by which small molecule inhibitors induce the DFG flip in Aurora A., Martin MP, Zhu JY, Lawrence H, Pireddu R, Luo Y, Alam R, Ozcan S, Sebti SM, Lawrence NJ, Schonbrunn E, ACS Chem Biol. 2012 Jan 16. PMID:22248356

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (55 Kb) [Save to disk] Biological Unit Coordinates (3unk.pdb1.gz) 51 Kb LPC: Ligand-Protein Contacts for 3UNK CSU: Contacts of Structural Units for 3UNK Structure Factors (125 Kb) Retrieve 3UNK in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3UNK from S2C, [Save to disk] Re-refined 3unk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3UNK 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 3UNK

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 3UNK, from MSDmotif at EBI

Sequence-derived information

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

Other resources with information on 3UNK

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

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