1RIQ		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	MSE	enzyme
related structures	by homologous chain: 1YFR, 1YFS
Gene	AQ
Gene Ontology	Chain Function Process Component A
Primary reference	Alanyl-tRNA synthetase crystal structure and design for acceptor-stem recognition., Swairjo MA, Otero FJ, Yang XL, Lovato MA, Skene RJ, McRee DE, de Pouplana LR, Schimmel P, Mol Cell 2004 Mar 26;13(6):829-41. PMID:15053876

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (84 Kb) [Save to disk] Biological Unit Coordinates (1riq.pdb1.gz) 79 Kb LPC: Ligand-Protein Contacts for 1RIQ CSU: Contacts of Structural Units for 1RIQ Likely Quarternary Molecular Structure file(s) for 1RIQ Structure Factors (235 Kb) Retrieve 1RIQ in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1RIQ from S2C, [Save to disk] Re-refined 1riq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1RIQ 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: [1riq] [1riq_A] SWISS-PROT database: [O67323]

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