2WXO	Transferase	date	Nov 09, 2009
title	The Crystal Structure Of The Murine Class Ia Pi 3-Kinase P11 Complex With As5.
authors	A.Berndt, S.Miller, O.Williams, D.D.Lee, B.T.Houseman, J.I.Pacold F.Gorrec, W.C.Hon, Y.Liu, C.Rommel, P.Gaillard, T.Ruckle, M.K.Sc K.M.Shokat, J.P.Shaw, R.L.Williams
compound		source
Molecule: Phosphatidylinositol-4,5-Bisphosphate 3-Kinase Ca Subunit Delta Isoform; Chain: A Fragment: Residues 106-1044 Synonym: Pi3-Kinase P110 Subunit Delta, Ptdins-3-Kinase P11 P110delta, Pi3k; Ec: 2.7.1.153 Engineered: Yes		Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090 Expression_system: Spodoptera Frugiperda Expression_system_taxid: 7108 Expression_system_cell_line: Sf21 Expression_system_vector_type: Baculovirus Expression_system_plasmid: Pfastbac Hta
symmetry	Space Group: C 1 2 1	R_factor 0.213 R_Free 0.277
crystal cell	length a length b length c angle alpha angle beta angle gamma 142.890 64.170 117.000 90.00 103.33 90.00
method	X-Ray Diffraction	resolution	2.49 Å
ligand	ZZP	enzyme	Transferase E.C.2.7.1.153 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	The p110 delta structure: mechanisms for selectivity and potency of new PI(3)K inhibitors., Berndt A, Miller S, Williams O, Le DD, Houseman BT, Pacold JI, Gorrec F, Hon WC, Liu Y, Rommel C, Gaillard P, Ruckle T, Schwarz MK, Shokat KM, Shaw JP, Williams RL, Nat Chem Biol. 2010 Feb;6(2):117-24. PMID:20081827

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (138 Kb) [Save to disk] Biological Unit Coordinates (2wxo.pdb1.gz) 131 Kb LPC: Ligand-Protein Contacts for 2WXO CSU: Contacts of Structural Units for 2WXO Structure Factors (498 Kb) Retrieve 2WXO in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2WXO from S2C, [Save to disk] Re-refined 2wxo structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2WXO 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 2WXO

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 2WXO, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2wxo] [2wxo_A] SWISS-PROT database: [O35904] Domain organization of [PK3CD_MOUSE] by SWISSPFAM Domains found in 2WXO: [PI3K_C2] [PI3K_rbd] [PI3Ka] [PI3Kc ] by SMART

Other resources with information on 2WXO

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

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