Docked complexes showing alanine aminotransferase in green pyridoxal-5-phosphate (A), glutamate (C), α ketoglutarate (E), alanine (G) and pyruvate (I) as red sticks. Zoomed view of ALT-pyridoxal-5-phosphate docked complex (B), ALT-glutamate (D), ALT- α-ketoglutarate (F) ALT-alanine (H) ALT-pyruvate docked complex (J) with interactive residues under 5Å (Visualization by PyMol).