RBMRB - Interface to the Biological Magnetic Resonance Data Bank ('BMRB')

A comprehensive interface to the Biological Magnetic Resonance Data Bank ('BMRB') <https://bmrb.io>, mirroring all functionality of the 'PyBMRB' 'Python' package (v3.0). Provides four modules: (1) 'ChemicalShift' for fetching per-entry chemical shift data from the 'BMRB' 'REST' 'API' or local 'NMR-STAR' files; (2) 'ChemicalShiftStatistics' for database-wide statistical queries; (3) Spectra for simulating '1H-15N' 'HSQC', '1H-13C' 'HSQC', '1H-1H' 'TOCSY', and generic 2D 'NMR' spectra as interactive plots; and (4) Histogram for chemical shift distribution visualizations with optional filtering by pH, temperature, and ambiguity code. All interactive plots are rendered via 'plotly'. Uses the 'BMRB' REST API v2 <https://api.bmrb.io/v2/>.