Molecule: S-adenosyl-L-homocysteine zwitterion

Zwitterionic form of S-adenosyl-L-homocysteine arising from migration of a proton from the carboxy group to the alpha-amino group; major species at pH 7.3.
Synonyms for S-adenosyl-L-homocysteine zwitterion :
S-adenosyl-L-homocysteine
Molecular Formula: C14H20N6O5S
Molecular wt: 384.41100 g/mole
Charge: 0
SMILES: Nc1ncnc2n(cnc12)[C@@H]1O[C@H](CSCC[C@H]([NH3+])C([O-])=O)[C@@H](O)[C@H]1O
InChIKey: ZJUKTBDSGOFHSH-WFMPWKQPSA-N
InChI=1S/C14H20N6O5S/c15-6(14(23)24)1-2-26-3-7-9(21)10(22)13(25-7)20-5-19-8-11(16)17-4-18-12(8)20/h4-7,9-10,13,21-22H,1-3,15H2,(H,23,24)(H2,16,17,18)/t6-,7+,9+,10+,13+/m0/s1
CHEBI:57856
S-Adenosyl-L-homocysteine
Sample reactions for this molecule:
PRDM9 trimethylates histone H3
PE is methylated to PC by PEMT
TPMT transfers CH3 from AdoMet to 6MP
AHCY:NAD+ tetramer hydrolyses AdoHcy
AHCY:NAD+ tetramer hydrolyses AdoHcy
TMT transfers CH3 from AdoMet to BME
COMT transfer CH3 from AdoMet to 3,4DHBNZ
NNMT transfers CH3 from AdoMet to PY
HNMT transfers CH3 group from AdoMet to Hist
Methylation of N-acetyl-5-HT to form melatonin