4RZD	Crystal Structure of a PreQ1 Riboswitch	date
authors	Wedekind, J.E., Liberman, J.A., Salim, M.
compound		source
symmetry		R_factor R_Free 0.2277
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution	2.75
ligand	GTP, PRF	enzyme
Primary reference	Structural analysis of a class III preQ1 riboswitch reveals an aptamer distant from a ribosome-binding site regulated by fast dynamics., Liberman JA, Suddala KC, Aytenfisu A, Chan D, Belashov IA, Salim M, Mathews DH, Spitale RC, Walter NG, Wedekind JE, Proc Natl Acad Sci U S A. 2015 Jun 23. pii: 201503955. PMID:26106162

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (120 Kb) [Save to disk] Biological Unit Coordinates (4rzd.pdb1.gz) 112 Kb LPC: Ligand-Protein Contacts for 4RZD CSU: Contacts of Structural Units for 4RZD Structure Factors (157 Kb) Retrieve 4RZD in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4RZD from S2C, [Save to disk] Re-refined 4rzd structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4RZD 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 4RZD

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: [4rzd_A] [4rzd] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 4RZD

Community annotation for 4RZD at PDBWiki (http://pdbwiki.org)

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