5EAO	Rna	date	Oct 16, 2015
title	Two Active Site Divalent Ion In The Crystal Structure Of The Hammerhead Ribozyme Bound To A Transition State Analog-Mg2+
authors	A.Mir, B.L.Golden
compound		source
Molecule: Rna (48-Mer) Chain: A Engineered: Yes		Organism_scientific: Synthetic Construct Organism_taxid: 32630 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Dh5alpha Expression_system_vector_type: Plasmid Expression_system_plasmid: Puc19
Molecule: Rna (5'-R(Gpgpgpcpgpu(Cvc) Upgpgpgpcpapgpupapcpcpcpa)-3'); Chain: B Engineered: Yes		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630
symmetry	Space Group: C 2 2 21	R_factor 0.228 R_Free 0.270
crystal cell	length a length b length c angle alpha angle beta angle gamma 79.974 87.016 105.370 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.99 Å
ligand	CVC, MG	enzyme
Primary reference	Two Active Site Divalent Ions in the Crystal Structure of the Hammerhead Ribozyme Bound to a Transition State Analogue., Mir A, Golden BL, Biochemistry. 2016 Feb 2;55(4):633-6. doi: 10.1021/acs.biochem.5b01139. Epub 2016, Jan 19. PMID:26551631

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (34 Kb) [Save to disk] Biological Unit Coordinates (5eao.pdb1.gz) 29 Kb LPC: Ligand-Protein Contacts for 5EAO CSU: Contacts of Structural Units for 5EAO Structure Factors (190 Kb) Retrieve 5EAO in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 5EAO from S2C, [Save to disk] Re-refined 5eao structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 5EAO 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 5EAO

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [5eao_B] [5eao_A] [5eao] SWISS-PROT database: Domain organization of by SWISSPFAM

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Community annotation for 5EAO at PDBWiki (http://pdbwiki.org)

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