1QWQ		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, 16 Models	resolution
related structures	by homologous chain: 1CJQ, 2AAS
Gene Ontology	Chain Function Process Component A ribonuclease A activity
Primary reference	The swapping of terminal arms in ribonucleases: comparison of the solution structure of monomeric bovine seminal and pancreatic ribonucleases., Avitabile F, Alfano C, Spadaccini R, Crescenzi O, D'Ursi AM, D'Alessio G, Tancredi T, Picone D, Biochemistry 2003 Jul 29;42(29):8704-11. PMID:12873130

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (489 Kb) [Save to disk] Biological Unit Coordinates (1qwq.pdb1.gz) 32 Kb CSU: Contacts of Structural Units for 1QWQ Retrieve 1QWQ in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1QWQ from S2C, [Save to disk]

View 1QWQ 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: [1qwq_A] [1qwq] SWISS-PROT database: [P00669] Domain found in 1QWQ: [RNAse_Pc ] by SMART

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