3CU8	Protein Binding, Signaling Protein	date	Apr 16, 2008
title	Impaired Binding Of 14-3-3 To Raf1 Is Linked To Noonan And L Syndrome
authors	B.Schumacher, M.Weyand, J.Kuhlmann, C.Ottmann
compound		source
Molecule: 14-3-3 Protein Zetadelta Chain: A, B Synonym: 14-3-3 Zeta Adapter Protein, Protein Kinase C Inhi Protein 1, Kcip-1; Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Ywhaz Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21
Molecule: Raf Proto-Oncogene Serinethreonine-Protein Kinas Chain: P, Q Fragment: Phosphorylated Craf1 Peptide Synonym: Raf-1, C-Raf, Craf Ec: 2.7.11.1 Engineered: Yes		Synthetic: Yes Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Other_details: Raf1pser259 Peptide (Nh2-255qrstpstpnvha265- Synthesized By Biosyntan (Berlin, Germany).
symmetry	Space Group: P 21 21 21	R_factor 0.188 R_Free 0.259
crystal cell	length a length b length c angle alpha angle beta angle gamma 72.400 83.840 111.650 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.40 Å
ligand	MG, PPI, SEP	enzyme	Transferase E.C.2.7.11.1 BRENDA
Gene Ontology	Chain Function Process Component A, B 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 (3cu8.pdb1.gz) 79 Kb LPC: Ligand-Protein Contacts for 3CU8 CSU: Contacts of Structural Units for 3CU8 Likely Quarternary Molecular Structure file(s) for 3CU8 Structure Factors (207 Kb) Retrieve 3CU8 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3CU8 from S2C, [Save to disk] Re-refined 3cu8 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3CU8 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 3CU8

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 3CU8, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3cu8_B] [3cu8_A] [3cu8] [3cu8_Q] [3cu8_P] SWISS-PROT database: [P63104] [P04049] Belongs to the 14-3-3 protein (14-3-3) family according to TCDB. Domain organization of [1433Z_HUMAN] [RAF1_HUMAN] by SWISSPFAM Domain found in 3CU8: [14_3_3 ] by SMART

Other resources with information on 3CU8

Community annotation for 3CU8 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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