Ligand name: Choline
PDB ligand accession: CHT
DrugBank: DB00122
PubChem: 305
ChEMBL: CHEMBL920
InChI Key: OEYIOHPDSNJKLS-UHFFFAOYSA-N
SMILES: C[N+](C)(C)CCO
Drug action: n/a

List of small molecule binding-associated PTMs for Q9Y5K3

Residue	UniProt number	Type of PTM	AlphaFold3 models	Rosetta models	Chai-1 models
TYR	173	Phosphorylation			PyMOL_Chai1
SER	174	Phosphorylation		PyMOL_RFAA
SER	175	Phosphorylation		PyMOL_RFAA
LYS	183	Ubiquitination
LYS	186	Ubiquitination