1WEI	Hydrolase	date	May 25, 2004
title	Catalytic Domain Of Muty From Escherichia Coli K20a Mutant C To Adenine
authors	K.Hitomi, A.S.Arvai, J.A.Tainer
compound		source
Molecule: Ag-Specific Adenine Glycosylase Chain: A Fragment: Catalytic Domain Synonym: Adenine Glycosylase Ec: 3.2.2.- Engineered: Yes Mutation: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 562 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: C 1 2 1	R_factor 0.217 R_Free 0.232
crystal cell	length a length b length c angle alpha angle beta angle gamma 82.502 49.325 69.609 90.00 122.59 90.00
method	X-Ray Diffraction	resolution	1.45 Å
ligand	ADE, EDO, SF4	enzyme	Hydrolase E.C.3.2.2 BRENDA
related structures	by homologous chain: 1KG6, 1MUY
Gene Ontology	Chain Function Process Component A
Primary reference	Reaction intermediates in the catalytic mechanism of Escherichia coli MutY DNA glycosylase., Manuel RC, Hitomi K, Arvai AS, House PG, Kurtz AJ, Dodson ML, McCullough AK, Tainer JA, Lloyd RS, J Biol Chem 2004 Aug 23;. PMID:15326180

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (47 Kb) [Save to disk] Biological Unit Coordinates (1wei.pdb1.gz) 41 Kb LPC: Ligand-Protein Contacts for 1WEI CSU: Contacts of Structural Units for 1WEI Likely Quarternary Molecular Structure file(s) for 1WEI Structure Factors (336 Kb) Retrieve 1WEI in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1WEI from S2C, [Save to disk] Re-refined 1wei structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1WEI 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 1WEI

Ramachandran plot from PDBSum

Structure-derived information

Conformational Epitope Prediction for 1WEI from the CEP Server. Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1WEI, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1weia_, region A [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1wei] [1wei_A] SWISS-PROT database: [P17802] Domain organization of [MUTY_ECOLI] by SWISSPFAM Domains found in 1WEI: [ENDO3c] [FES] [HhH1 ] by SMART

Other resources with information on 1WEI

Community annotation for 1WEI at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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