Fig. (2).
Illustration of the secondary phosphotyrosine binding site of PTP1B (from pdb code 1PXH), colored by element: carbon, green; oxygen, red; nitrogen blue, sulfur, yellow.
Illustration of the secondary phosphotyrosine binding site of PTP1B (from pdb code 1PXH), colored by element: carbon, green; oxygen, red; nitrogen blue, sulfur, yellow.