Ligand name: 3-HYDROXY-3-CARBOXY-ADIPIC ACID
PDB ligand accession: HCA
DrugBank: n/a
PubChem: 439459
ChEMBL: n/a
InChI Key: XKJVEVRQMLKSMO-SSDOTTSWSA-N
SMILES: C(CC(CC(=O)O)(C(=O)O)O)C(=O)O

ClassyFire chemical classification:

• Kingdom: Organic compounds
  • Superclass: Organic acids and derivatives
    • Class: Carboxylic acids and derivatives
      • Subclass: Tricarboxylic acids and derivatives

List of proteins that are targets for HCA

#	DrugDomain Data	UniProt Accession	Protein name	Drug Action	Affinity data
1	C1DI23_HCA	C1DI23	Vanadium nitrogenase beta	n/a
2	C1DK92_HCA	C1DK92	Fe-only nitrogenase, beta	n/a
3	P09772_HCA	P09772	Nitrogenase molybdenum-iron protein	n/a
4	P00467_HCA	P00467	Nitrogenase molybdenum-iron protein	n/a
5	C1DI25_HCA	C1DI25	Nitrogenase protein alpha	n/a
6	C1DGZ8_HCA	C1DGZ8	Nitrogenase molybdenum-iron protein	n/a
7	A9H5W8_HCA	A9H5W8	Nitrogenase molybdenum-iron protein	n/a
8	A9H5W5_HCA	A9H5W5	Nitrogenase protein alpha	n/a
9	O87198_HCA	O87198	Homocitrate synthase (HCS)	n/a
10	C1DGZ7_HCA	C1DGZ7	Nitrogenase protein alpha	n/a
11	P07328_HCA	P07328	Nitrogenase molybdenum-iron protein	n/a
12	P00466_HCA	P00466	Nitrogenase molybdenum-iron protein	n/a
13	P07329_HCA	P07329	Nitrogenase molybdenum-iron protein	n/a
14	P16855_HCA	P16855	Nitrogenase vanadium-iron protein	n/a
15	P11347_HCA	P11347	Nitrogenase molybdenum-iron protein	n/a
16	D5ANJ9_HCA	D5ANJ9	Nitrogenase iron-iron protein,	n/a
17	P16856_HCA	P16856	Nitrogenase vanadium-iron protein	n/a