@MoleculesGoHard Well actually a better answer is it depends... at very low temperatures it is 4 but at room temperature it's in chemical exchange between multiple valence tautomers giving a single peak. cheeky!
Updates to NEF-Pipelines 0.1.60 Bug fixes, better support for MARS, improved support for generating synthetic peak lists including 13C detect spectra for IDPs
NEF-Pipelines version 0.1.53
***BMRB and NMR-STAR support [sequences, shifts and direct downloads from the BMRB]****
Plus lots of new features in NEF-Pipeline since 0.1.41 XEASY & FLYA support, DNS/RNA support for fasta, TALOS import & export and more
nef pipelines releases version 0.1.34 [changes from 0.1.30 onwards]
* add rpf shift list exporter
* add sparky peak list importer [alpha no tests]
* add ability to rename nef frames
* add about verbose option
* add shifts make peaks
Fastest start to finish on adding a tool to nef pipelines: 1 hour for the basics of adding a sparky shift reader. Look for it in the distribution soon!
nef pipelines v0.1.23 published highlights
support reading xplor dihedral & distance restraints [but only single atom selections for distances]
read sequences from xplor psf files
run tests from the command line [nef test]
improvemenets to help text and error messages