2Q1R		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	resolution
ligand	MG	enzyme
Primary reference	Crystal structure, stability and in vitro RNAi activity of oligoribonucleotides containing the ribo-difluorotoluyl nucleotide: insights into substrate requirements by the human RISC Ago2 enzyme., Li F, Pallan PS, Maier MA, Rajeev KG, Mathieu SL, Kreutz C, Fan Y, Sanghvi J, Micura R, Rozners E, Manoharan M, Egli M, Nucleic Acids Res. 2007 Sep 18;. PMID:17881374

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (17 Kb) [Save to disk] Biological Unit Coordinates (2q1r.pdb1.gz) 27 Kb LPC: Ligand-Protein Contacts for 2Q1R CSU: Contacts of Structural Units for 2Q1R Likely Quarternary Molecular Structure file(s) for 2Q1R Structure Factors (106 Kb) Retrieve 2Q1R in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2Q1R from S2C, [Save to disk] Re-refined 2q1r structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2Q1R 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: [2q1r] [2q1r_A] SWISS-PROT database:

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