FURNA

PDB CCD ID:	TRS
Number of entries in FURNA:	11
Chemical formula:	C4 H12 N O3
InChI:	InChI=1S/C4H11NO3/c5-4(1-6,2-7)3-8/h6-8H,1-3,5H2/p+1
InChIKey:	LENZDBCJOHFCAS-UHFFFAOYSA-O
SMILES:	[NH3+]C(CO)(CO)CO; OCC([NH3+])(CO)CO; C(C(CO)(CO)[NH3+])O
Name:	2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL; TRIS BUFFER

Reference:

Chengxin Zhang, Lydia Freddolino (2024) "FURNA: a database for function annotations of RNA structures," PLOS Biology 22(7): e3002476.