1RTA		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
note	1RTA (Molecule of the Month:pdb105)
related structures	by homologous chain: 1RBJ, 1RTB
Gene Ontology	Chain Function Process Component E ribonuclease A activity
Primary reference	Crystal structure disposition of thymidylic acid tetramer in complex with ribonuclease A., Birdsall DL, McPherson A, J Biol Chem 1992 Nov 5;267(31):22230-6. PMID:1429575

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (24 Kb) [Save to disk] Biological Unit Coordinates (1rta.pdb1.gz) 20 Kb CSU: Contacts of Structural Units for 1RTA Likely Quarternary Molecular Structure file(s) for 1RTA Structure Factors (31 Kb) Retrieve 1RTA in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1RTA from S2C, [Save to disk] Re-refined 1rta structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1RTA 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: [1rta] [1rta_C] [1rta_E] SWISS-PROT database: [P61823] Domain found in 1RTA: [RNAse_Pc ] by SMART

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