2VYE	Hydrolase Dna	date	Jul 23, 2008
title	Crystal Structure Of The Dnac-Ssdna Complex
authors	Y.H.Lo, K.L.Tsai, Y.J.Sun, C.D.Hsiao
compound		source
Molecule: Replicative Dna Helicase Chain: A, B Synonym: Dnac Ec: 3.6.1.- Engineered: Yes		Organism_scientific: Geobacillus Kaustophilus Hta426 Organism_taxid: 235909 Expression_system: Escherichia Coli Bl21 Expression_system_taxid: 511693 Expression_system_vector: Pet21b
Molecule: 5'-D(Tptptptptptptptptp)-3' Chain: C Synonym: Ssdt15 Engineered: Yes		Synthetic: Yes Organism_scientific: Escherichia Coli Organism_taxid: 562
symmetry	Space Group: P 63	R_factor 0.302 R_Free 0.374
crystal cell	length a length b length c angle alpha angle beta angle gamma 180.830 180.830 104.112 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	4.10 Å
ligand		enzyme	Hydrolase E.C.3.6.1 BRENDA
Gene Ontology	Chain Function Process Component A, B DNA helicase activity
Primary reference	The crystal structure of a replicative hexameric helicase DnaC and its complex with single-stranded DNA., Lo YH, Tsai KL, Sun YJ, Chen WT, Huang CY, Hsiao CD, Nucleic Acids Res. 2008 Dec 15. PMID:19074952

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (125 Kb) [Save to disk] Biological Unit Coordinates (2vye.pdb1.gz) 353 Kb CSU: Contacts of Structural Units for 2VYE Likely Quarternary Molecular Structure file(s) for 2VYE Structure Factors (151 Kb) Retrieve 2VYE in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2VYE from S2C, [Save to disk] Re-refined 2vye structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2VYE 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 2VYE

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 2VYE, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2vye_B] [2vye_A] [2vye_C] [2vye] SWISS-PROT database: [Q5KU75] Domain organization of [Q5KU75_GEOKA] by SWISSPFAM Domain found in 2VYE: [AAA ] by SMART

Other resources with information on 2VYE

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

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