3JWR: Crystal Structure Of Chimeric Pde5pde6 Catalytic Domain Com With 3-Isobutyl-1-Methylxanthine (Ibmx) And Pde6 Gamma-Subu Inhibitory Peptide 70-87.
reference: Structural basis of phosphodiesterase 6 inhibition by the C-terminal region of the gamma-subunit., Barren B, Gakhar L, Muradov H, Boyd KK, Ramaswamy S, Artemyev NO, EMBO J. 2009 Oct 1. PMID: 19798052

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