Ligand name: Biopterin
PDB ligand accession: BIO
DrugBank: DB03886
PubChem: 444475;5287790;135449517;
ChEMBL: n/a
InChI Key: LHQIJBMDNUYRAM-AWFVSMACSA-N
SMILES: C[C@@H](O)[C@@H](O)C1=CN=C2N=C(N)NC(=O)C2=N1
Drug action: n/a

List of small molecule binding-associated PTMs for Q03393

Residue UniProt number Type of PTM AlphaFold3 models Rosetta models Chai-1 models
SER 23 Phosphorylation PyMOL_RFAA
TYR 133 Phosphorylation PyMOL_Chai1
LYS 38 Ubiquitination
LYS 42 Ubiquitination
LYS 77 Ubiquitination