2C4G	Transferase	date	Oct 19, 2005
title	Structure Of Cdk2-Cyclin A With Pha-533514
authors	A.Cameron, G.Fogliatto, P.Pevarello, D.Fancelli, A.Vulpetti, R.Am M.Villa, V.Pittala, M.Ciomei, C.Mercurio, J.R.Bischoff, F.Rolett M.Varasi, M.G.Brasca
compound		source
Molecule: Cell Division Protein Kinase 2 Chain: A, C Synonym: P33 Protein Kinase Ec: 2.7.1.37 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Trichoplusia Ni Expression_system_taxid: 7111 Expression_system_cell_line: High Five Expression_system_vector_type: Baculovirus
Molecule: Cyclin A2 Chain: B, D Fragment: Residues 173-432 (C-Terminal Portion) Synonym: Cyclin A Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Bl21 Expression_system_taxid: 511693 Expression_system_plasmid: Pgex6p
symmetry	Space Group: P 62 2 2	R_factor 0.233 R_Free 0.250
crystal cell	length a length b length c angle alpha angle beta angle gamma 191.985 191.985 205.880 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.70 Å
ligand	514, SO4	enzyme	Transferase E.C.2.7.1.37 BRENDA
Gene Ontology	Chain Function Process Component A, C
Primary reference	3-Amino-1,4,5,6-tetrahydropyrrolo[3,4-c]pyrazoles: a new class of CDK2 inhibitors., Pevarello P, Fancelli D, Vulpetti A, Amici R, Villa M, Pittala V, Vianello P, Cameron A, Ciomei M, Mercurio C, Bischoff JR, Roletto F, Varasi M, Brasca MG, Bioorg Med Chem Lett. 2006 Feb 15;16(4):1084-90. Epub 2005 Nov 14. PMID:16290148

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (178 Kb) [Save to disk] Biological Unit Coordinates (2c4g.pdb1.gz) 87 Kb Biological Unit Coordinates (2c4g.pdb2.gz) 87 Kb LPC: Ligand-Protein Contacts for 2C4G CSU: Contacts of Structural Units for 2C4G Likely Quarternary Molecular Structure file(s) for 2C4G Structure Factors (461 Kb) Retrieve 2C4G in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2C4G from S2C, [Save to disk] Re-refined 2c4g structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2C4G in 3D

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Visual 3D analysis of 2C4G

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 2C4G, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2c4g_A] [2c4g_C] [2c4g_B] [2c4g] [2c4g_D] SWISS-PROT database: [P20248] [P24941] Domain organization of [CCNA2_HUMAN] [CDK2_HUMAN] by SWISSPFAM Domains found in 2C4G: [CYCLIN] [Cyclin_C] [S_TKc ] by SMART

Other resources with information on 2C4G

Community annotation for 2C4G at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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