3CZ6	Protein Binding	date	Apr 28, 2008
title	Crystal Structure Of The Rap1 C-Terminus
authors	E.A.Feeser, C.Wolberger
compound		source
Molecule: Dna-Binding Protein Rap1 Chain: A, B Fragment: Protein-Interaction Domain,Unp Residues 672-827 Synonym: Sbf-E, Repressoractivator Site-Binding Protein, Tuf; Engineered: Yes		Organism_scientific: Saccharomyces Cerevisiae Organism_common: Baker'S Yeast Organism_taxid: 4932 Gene: Rap1, Grf1, Tuf1, Ynl216w, N1310 Expression_system: Escherichia Coli Expression_system_strain: Bl21(De3)Plyss Expression_system_vector_type: Plasmid Expression_system_plasmid: Pmal
symmetry	Space Group: P 1 21 1	R_factor 0.175 R_Free 0.199
crystal cell	length a length b length c angle alpha angle beta angle gamma 48.010 47.980 72.560 90.00 94.23 90.00
method	X-Ray Diffraction	resolution	1.85 Å
ligand	MES, MPD, MSE	enzyme
note	3CZ6 is a representative structure
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structural and functional studies of the Rap1 C-terminus reveal novel separation-of-function mutants., Feeser EA, Wolberger C, J Mol Biol. 2008 Jul 11;380(3):520-31. Epub 2008 May 17. PMID:18538788

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (62 Kb) [Save to disk] Biological Unit Coordinates (3cz6.pdb1.gz) 29 Kb Biological Unit Coordinates (3cz6.pdb2.gz) 30 Kb Biological Unit Coordinates (3cz6.pdb3.gz) 58 Kb LPC: Ligand-Protein Contacts for 3CZ6 CSU: Contacts of Structural Units for 3CZ6 Likely Quarternary Molecular Structure file(s) for 3CZ6 Structure Factors (407 Kb) Retrieve 3CZ6 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3CZ6 from S2C, [Save to disk] Re-refined 3cz6 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3CZ6 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 3CZ6

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 3CZ6, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3cz6] [3cz6_B] [3cz6_A] SWISS-PROT database: [P11938] Domain organization of [RAP1_YEAST] by SWISSPFAM

Other resources with information on 3CZ6

Community annotation for 3CZ6 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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