3L13	Transferase	date	Dec 10, 2009
title	Crystal Structures Of Pan-Pi3-Kinase And Dual Pan-Pi3-Kinase Inhibitors
authors	J.M.Murray, C.Wiesmann
compound		source
Molecule: Phosphatidylinositol-4,5-Bisphosphate 3-Kinase Ca Subunit Gamma Isoform; Chain: A Fragment: Unp Residues 144-1102 Synonym: Pi3-Kinase P110 Subunit Gamma, Ptdins-3-Kinase Sub Pi3kgamma, Pi3k, P120-Pi3k; Ec: 2.7.1.153 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Pik3cg Expression_system: Spodoptera Frugiperda Expression_system_taxid: 7108 Expression_system_strain: Sf9 Expression_system_vector_type: Plasmid
symmetry	Space Group: C 1 2 1	R_factor 0.230 R_Free 0.275
crystal cell	length a length b length c angle alpha angle beta angle gamma 144.359 67.741 107.151 90.00 95.63 90.00
method	X-Ray Diffraction	resolution	3.00 Å
ligand	JZW BindingDB	enzyme	Transferase E.C.2.7.1.153 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Discovery of (Thienopyrimidin-2-yl)aminopyrimidines as Potent, Selective, and Orally Available Pan-PI3-Kinase and Dual Pan-PI3-Kinase/mTOR Inhibitors for the Treatment of Cancer., Sutherlin DP, Sampath D, Berry M, Castanedo G, Chang Z, Chuckowree I, Dotson J, Folkes A, Friedman L, Goldsmith R, Heffron T, Lee L, Lesnick J, Lewis C, Mathieu S, Nonomiya J, Olivero A, Pang J, Prior WW, Salphati L, Sideris S, Tian Q, Tsui V, Wan NC, Wang S, Wiesmann C, Wong S, Zhu BY, J Med Chem. 2010 Feb 11;53(3):1086-97. PMID:20050669

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (140 Kb) [Save to disk] Biological Unit Coordinates (3l13.pdb1.gz) 134 Kb LPC: Ligand-Protein Contacts for 3L13 CSU: Contacts of Structural Units for 3L13 Structure Factors (318 Kb) Retrieve 3L13 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3L13 from S2C, [Save to disk] Re-refined 3l13 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3L13 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 3L13

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 3L13, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3l13_A] [3l13] SWISS-PROT database: Domain organization of by SWISSPFAM Domains found in 3L13: [PI3K_C2] [PI3K_rbd] [PI3Ka] [PI3Kc ] by SMART

Other resources with information on 3L13

Community annotation for 3L13 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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