1Q62	Transferase Transferase Inhibitor	date	Aug 12, 2003
title	Pka Double Mutant Model Of Pkb
authors	M.Gassel, C.B.Breitenlechner, P.Rueger, U.Jucknischke, T.Schneid R.Huber, D.Bossemeyer, R.A.Engh
compound		source
Molecule: Camp-Dependent Protein Kinase, Alpha-Catalytic Su Chain: A Synonym: Pka C-Alpha Ec: 2.7.1.37 Engineered: Yes Mutation: Yes		Organism_scientific: Bos Taurus Organism_common: Cattle Organism_taxid: 9913 Gene: Prkaca Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pt7-7
Molecule: Camp-Dependent Protein Kinase Inhibitor, Alpha Fo Chain: I Fragment: Residues 5-24 Synonym: Pki-Alpha, Camp-Dependent Protein Kinase Inhibitor Musclebrain Isoform; Engineered: Yes		Synthetic: Yes Other_details: The Protein Was Chemically Synthesized. The Of The Protein Is Naturally Found In Homo Sapiens.
symmetry	Space Group: P 21 21 21	R_factor 0.185 R_Free 0.252
crystal cell	length a length b length c angle alpha angle beta angle gamma 73.302 75.267 80.036 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.30 Å
ligand	SEP, TPO	enzyme	Transferase E.C.2.7.1.37 BRENDA
related structures	by homologous chain: 1JLU, 1YDT
Gene Ontology	Chain Function Process Component A I
Primary reference	Mutants of protein kinase A that mimic the ATP-binding site of protein kinase B (AKT)., Gassel M, Breitenlechner CB, Ruger P, Jucknischke U, Schneider T, Huber R, Bossemeyer D, Engh RA, J Mol Biol 2003 Jun 20;329(5):1021-34. PMID:12798691

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (67 Kb) [Save to disk] Biological Unit Coordinates (1q62.pdb1.gz) 61 Kb LPC: Ligand-Protein Contacts for 1Q62 CSU: Contacts of Structural Units for 1Q62 Likely Quarternary Molecular Structure file(s) for 1Q62 Structure Factors (144 Kb) Retrieve 1Q62 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1Q62 from S2C, [Save to disk] Re-refined 1q62 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1Q62 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 1Q62

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 1Q62, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1q62a_, region A [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1q62_I] [1q62] [1q62_A] SWISS-PROT database: [P00517] Domain organization of [KAPCA_BOVIN] by SWISSPFAM Domains found in 1Q62: [S_TK_X] [S_TKc ] by SMART

Other resources with information on 1Q62

Community annotation for 1Q62 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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