SEQ2FUN

FURNA

PDB CCD ID: G4A
Number of entries in FURNA: 1
Chemical formula: C19 H19 N2 O4 S2
InChI: InChI=1S/C19H18N2O4S2/c1-20-14-7-2-4-9-16(14)25-18(20)13-19-21(11-6-12-27(22,23)24)15-8-3-5-10-17(15)26-19/h2-5,7-10,13H,6,11-12H2,1H3/p+1
InChIKey: AHPYSIGATYXERL-UHFFFAOYSA-O
SMILES: CN\1c2ccccc2O/C1=C\c3[n+](c4ccccc4s3)CCCS(=O)(=O)O;
c4c3c(O\C(=C/c2sc1ccccc1[n+]2CCCS(O)(=O)=O)N3C)ccc4;
CN1\C(Oc2ccccc12)=C\c3sc4ccccc4[n+]3CCC[S](O)(=O)=O;
CN1c2ccccc2OC1=Cc3[n+](c4ccccc4s3)CCCS(=O)(=O)O;
CN1C(Oc2ccccc12)=Cc3sc4ccccc4[n+]3CCC[S](O)(=O)=O
Name:2-[(Z)-(3-methyl-1,3-benzoxazol-2(3H)-ylidene)methyl]-3-(3-sulfopropyl)-1,3-benzothiazol-3-ium

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