1R7Z		date
authors
compound		source
symmetry		R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction, 20 Models	resolution
Primary reference	NMR structures of loop B RNAs from the stem-loop IV domain of the enterovirus internal ribosome entry site: a single C to U substitution drastically changes the shape and flexibility of RNA., Du Z, Ulyanov NB, Yu J, Andino R, James TL, Biochemistry 2004 May 18;43(19):5757-71. PMID:15134450

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (349 Kb) [Save to disk] Biological Unit Coordinates (1r7z.pdb1.gz) 18 Kb CSU: Contacts of Structural Units for 1R7Z Original NMR restraints for 1R7Z from PDB Experimental data, such as chemical shifts, at BioMagResBank (BMRB) NMR Restraints Grid from BioMagResBank (BMRB) Retrieve 1R7Z in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1R7Z from S2C, [Save to disk]

View 1R7Z 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.

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: [1r7z] [1r7z_A] SWISS-PROT database:

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