| PDB ID: 4ltw Macromolecule: ANCESTRAL STEROID RECEPTOR 2 Source Organism: - Pfam Annotation: PF00104(Hormone_recep) Ligand ID: STR Drugbank ID: DB00396(Progesterone) HETATM residue: STR A 301 No. of binding residues: 20 Fragments sites:(Click to get similar binding sites)4LTW_A_STRA301_1 (12 residues) 4LTW_A_STRA301_2 (8 residues) |