2EZ6	Crystal structure of Aquifex aeolicus RNase III (D44N) complexed with product of double-stranded RNA processing	date
authors	Gan, J., Tropea, J.E., Austin, B.P., Court, D.L., Waugh, D.S., Ji, X.
compound		source
symmetry		R_factor R_Free 0.258
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution	2.05
ligand	MG	enzyme
note	2EZ6 (Molecule of the Month:pdb105)
Gene Ontology	Chain Function Process Component A, B nuclease activity endonuclease activity ribonuclease III activity
Primary reference	Structural insight into the mechanism of double-stranded RNA processing by ribonuclease III., Gan J, Tropea JE, Austin BP, Court DL, Waugh DS, Ji X, Cell. 2006 Jan 27;124(2):355-66. PMID:16439209

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (108 Kb) [Save to disk] Biological Unit Coordinates (2ez6.pdb1.gz) 102 Kb LPC: Ligand-Protein Contacts for 2EZ6 CSU: Contacts of Structural Units for 2EZ6 Likely Quarternary Molecular Structure file(s) for 2EZ6 Structure Factors (540 Kb) Retrieve 2EZ6 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2EZ6 from S2C, [Save to disk] Re-refined 2ez6 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2EZ6 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 2EZ6

Cartoon representation from PDB Cartoon 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 Crystal Contacts, from CryCo at Weizmann Institute 3D motif for 2EZ6, from MSDmotif at EBI Fold representative 2ez6 from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2ez6_B] [2ez6_D] [2ez6_A] [2ez6] [2ez6_C] SWISS-PROT database: [O67082] Domain organization of [RNC_AQUAE] by SWISSPFAM Domains found in 2EZ6: [DSRM] [RIBOc ] by SMART

Other resources with information on 2EZ6

Community annotation for 2EZ6 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

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