2ZUC	Recombination	date	Oct 15, 2008
title	Crystal Structure Of Left-Handed Rada Filament
authors	Y.W.Chang, T.P.Ko, T.F.Wang, A.H.J.Wang
compound		source
Molecule: Dna Repair And Recombination Protein Rada Chain: A, B Engineered: Yes		Organism_scientific: Sulfolobus Solfataricus Organism_taxid: 2287 Gene: Rada Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet32 Xalic
symmetry	Space Group: P 21 21 21	R_factor 0.228 R_Free 0.283
crystal cell	length a length b length c angle alpha angle beta angle gamma 47.143 114.792 136.084 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	3.30 Å
Gene Ontology	Chain Function Process Component A, B
Primary reference	Three new structures of left-handed RADA helical filaments: structural flexibility of N-terminal domain is critical for recombinase activity., Chang YW, Ko TP, Lee CD, Chang YC, Lin KA, Chang CS, Wang AH, Wang TF, PLoS ONE. 2009;4(3):e4890. Epub 2009 Mar 19. PMID:19295907

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (98 Kb) [Save to disk] Biological Unit Coordinates (2zuc.pdb1.gz) 93 Kb CSU: Contacts of Structural Units for 2ZUC Likely Quarternary Molecular Structure file(s) for 2ZUC Structure Factors (93 Kb) Retrieve 2ZUC in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2ZUC from S2C, [Save to disk] Re-refined 2zuc structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2ZUC 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 2ZUC

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 2ZUC, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2zuc_B] [2zuc] [2zuc_A] SWISS-PROT database: [Q55075] Domain organization of [RADA_SULSO] by SWISSPFAM Domain found in 2ZUC: [AAA ] by SMART

Other resources with information on 2ZUC

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

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