2OYT	Hydrolase Dna	date	Feb 22, 2007
title	Crystal Structure Of Ung2dna(Tm)
authors	M.A.Bianchet, D.J.Krosky, J.T.Stivers, L.M.Amzel
compound		source
Molecule: Uracil-Dna Glycosylase Chain: A Synonym: Udg Ec: 3.2.2.- Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Ung, Dgu, Ung1, Ung15 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Dna Strand1 Chain: B Engineered: Yes		Synthetic: Yes
Molecule: Dna Strand2 Chain: C Engineered: Yes		Synthetic: Yes
symmetry	Space Group: P 21 21 21	R_factor 0.192 R_Free 0.238
crystal cell	length a length b length c angle alpha angle beta angle gamma 48.499 66.318 100.316 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	4MF, AAB	enzyme	Hydrolase E.C.3.2.2 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Enzymatic capture of an extrahelical thymine in the search for uracil in DNA., Parker JB, Bianchet MA, Krosky DJ, Friedman JI, Amzel LM, Stivers JT, Nature. 2007 Sep 27;449(7161):433-7. Epub 2007 Aug 19. PMID:17704764

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (55 Kb) [Save to disk] Biological Unit Coordinates (2oyt.pdb1.gz) 50 Kb LPC: Ligand-Protein Contacts for 2OYT CSU: Contacts of Structural Units for 2OYT Likely Quarternary Molecular Structure file(s) for 2OYT Structure Factors (255 Kb) Retrieve 2OYT in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2OYT from S2C, [Save to disk] Re-refined 2oyt structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2OYT 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 2OYT

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 2OYT, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2oyt_B] [2oyt_A] [2oyt_C] [2oyt] SWISS-PROT database: [P13051] Domain organization of [UNG_HUMAN] by SWISSPFAM Domains found in 2OYT: [UDG] [UreE_C ] by SMART

Other resources with information on 2OYT

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

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