3BGY	Hydrolase, Viral Protein	date	Nov 27, 2007
title	Triclinic Structure Of Mimivirus Capping Enzyme Triphosphata A
authors	P.Smith, D.Bennaroch, S.Shuman
compound		source
Molecule: Polynucleotide 5'-Triphosphatase Chain: A, B Fragment: Residues 1-237 Ec: 3.1.3.33 Engineered: Yes		Organism_scientific: Acanthamoeba Polyphaga Mimivirus Organism_taxid: 212035 Gene: Yp_142736 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3)Codon Plus Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28a-Smt3
symmetry	Space Group: P 1	R_factor 0.184 R_Free 0.212
crystal cell	length a length b length c angle alpha angle beta angle gamma 39.640 48.460 69.700 74.62 86.48 76.36
method	X-Ray Diffraction	resolution	1.65 Å
ligand	ACT	enzyme	Hydrolase E.C.3.1.3.33 BRENDA
note	3BGY is a representative structure
Gene	YP
Gene Ontology	Chain Function Process Component A, B

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (94 Kb) [Save to disk] Biological Unit Coordinates (3bgy.pdb1.gz) 46 Kb Biological Unit Coordinates (3bgy.pdb2.gz) 45 Kb LPC: Ligand-Protein Contacts for 3BGY CSU: Contacts of Structural Units for 3BGY Likely Quarternary Molecular Structure file(s) for 3BGY Structure Factors (441 Kb) Retrieve 3BGY in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3BGY from S2C, [Save to disk] Re-refined 3bgy structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3BGY 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 3BGY

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 3BGY, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3bgy_B] [3bgy] [3bgy_A] SWISS-PROT database: [Q5UQX1] Domain organization of [MCE_MIMIV] by SWISSPFAM

Other resources with information on 3BGY

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

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