3O8I	Peptide Binding Protein	date	Aug 03, 2010
title	Structure Of 14-3-3 Isoform Sigma In Complex With A C-Raf1 P A Stabilizing Small Molecule Fragment
authors	C.Ottmann, R.Rose, M.Kaiser, P.Kuhenne
compound		source
Molecule: 14-3-3 Protein Sigma Chain: A Fragment: C-Terminal Deletion Synonym: Stratifin, Epithelial Cell Marker Protein 1 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Sfn, Hme1 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pproex-Htb
Molecule: 14-3-3 Binding Site Peptide Of Raf Proto-Oncogene Serinethreonine-Protein Kinase; Chain: B Synonym: Proto-Oncogene C-Raf, Craf, Raf-1 Engineered: Yes		Synthetic: Yes Other_details: Synthesized Phospho-Peptide
symmetry	Space Group: C 2 2 21	R_factor 0.185 R_Free 0.239
crystal cell	length a length b length c angle alpha angle beta angle gamma 83.310 114.860 64.930 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	M1T, SEP	enzyme
Gene Ontology	Chain Function Process Component A protein kinase C inhibitor a... positive regulation of prote...
Primary reference	Impaired binding of 14-3-3 to C-RAF in Noonan Syndrome implies new approaches in diseases with increased Ras signaling., Molzan M, Schumacher B, Ottmann C, Baljuls A, Polzien L, Weyand M, Thiel P, Rose R, Rose M, Kuhenne P, Kaiser M, Rapp UR, Kuhlmann J, Ottmann C, Mol Cell Biol. 2010 Aug 2. PMID:20679480

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (86 Kb) [Save to disk] Biological Unit Coordinates (3o8i.pdb1.gz) 160 Kb LPC: Ligand-Protein Contacts for 3O8I CSU: Contacts of Structural Units for 3O8I Structure Factors (319 Kb) Retrieve 3O8I in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3O8I from S2C, [Save to disk] Re-refined 3o8i structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3O8I 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 3O8I

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 3O8I, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3o8i_B] [3o8i_A] [3o8i] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3O8I: [14_3_3 ] by SMART

Other resources with information on 3O8I

Community annotation for 3O8I at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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