3AGM	Transferase Transferase Inhibitor	date	Apr 02, 2010
title	Complex Of Pka With The Bisubstrate Protein Kinase Inhibitor
authors	A.Pflug, J.Ragozina, A.Uri, D.Bossemeyer, R.A.Engh
compound		source
Molecule: Camp-Dependent Protein Kinase Catalytic Subunit A Chain: A Synonym: Pka C-Alpha Ec: 2.7.11.11 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Pkaca, Prkaca Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3)-Ril Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet-285b(+)
Molecule: N~2~-{8-Oxo-8-[4-(9h-Purin-6-Yl)Piperazin-1-Yl]Oc Arginyl-D-Arginyl-D-Arginyl-D-Arginyl-D-Arginyl-D-Argininam Chain: B Engineered: Yes		Synthetic: Yes
symmetry	Space Group: P 43 21 2	R_factor 0.223 R_Free 0.265
crystal cell	length a length b length c angle alpha angle beta angle gamma 85.520 85.520 99.040 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	69P, DAR, NH2, OCE, SEP, TPO	enzyme	Transferase E.C.2.7.11.11 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Diversity of bisubstrate binding modes of adenosine analogue-oligoarginine conjugates in protein kinase a and implications for protein substrate interactions., Pflug A, Rogozina J, Lavogina D, Enkvist E, Uri A, Engh RA, Bossemeyer D, J Mol Biol. 2010 Oct 15;403(1):66-77. Epub 2010 Aug 21. PMID:20732331

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (66 Kb) [Save to disk] Biological Unit Coordinates (3agm.pdb1.gz) 60 Kb LPC: Ligand-Protein Contacts for 3AGM CSU: Contacts of Structural Units for 3AGM Structure Factors (376 Kb) Retrieve 3AGM in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3AGM from S2C, [Save to disk] Re-refined 3agm structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3AGM 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 3AGM

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 3AGM, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3agm_A] [3agm] [3agm_B] SWISS-PROT database: Domain organization of by SWISSPFAM Domains found in 3AGM: [S_TK_X] [S_TKc ] by SMART

Other resources with information on 3AGM

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

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