2N1Q		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
Primary reference	RNA structure. Structure of the HIV-1 RNA packaging signal., Keane SC, Heng X, Lu K, Kharytonchyk S, Ramakrishnan V, Carter G, Barton S, Hosic A, Florwick A, Santos J, Bolden NC, McCowin S, Case DA, Johnson BA, Salemi M, Telesnitsky A, Summers MF, Science. 2015 May 22;348(6237):917-21. doi: 10.1126/science.aaa9266. PMID:25999508

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1634 Kb) [Save to disk] Biological Unit Coordinates (2n1q.pdb1.gz) 82 Kb CSU: Contacts of Structural Units for 2N1Q Original NMR restraints for 2N1Q from PDB Retrieve 2N1Q in mmCIF format [Save to disk]

View 2N1Q 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: [2n1q] [2n1q_A] SWISS-PROT database:

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