4jib

Crystal structure of of PDE2-inhibitor complexCrystal structure of of PDE2-inhibitor complex

FunctionFunction

[PDE2A_HUMAN] Cyclic nucleotide phosphodiesterase with a dual-specificity for the second messengers cAMP and cGMP, which are key regulators of many important physiological processes.^[1] ^[2]

About this StructureAbout this Structure

4jib is a 4 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA.

ReferenceReference

^{[xtra 1]}

↑ Plummer MS, Cornicelli J, Roark H, Skalitzky DJ, Stankovic CJ, Bove S, Pandit J, Goodman A, Hicks J, Shahripour A, Beidler D, Lu XK, Sanchez B, Whitehead C, Sarver R, Braden T, Gowan R, Shen XQ, Welch K, Ogden A, Sadagopan N, Baum H, Miller H, Banotai C, Spessard C, Lightle S. Discovery of potent, selective, bioavailable phosphodiesterase 2 (PDE2) inhibitors active in an osteoarthritis pain model, Part I: Transformation of selective pyrazolodiazepinone phosphodiesterase 4 (PDE4) inhibitors into selective PDE2 inhibitors. Bioorg Med Chem Lett. 2013 Mar 28. pii: S0960-894X(13)00400-9. doi:, 10.1016/j.bmcl.2013.03.072. PMID:23582272 doi:10.1016/j.bmcl.2013.03.072

↑ Iffland A, Kohls D, Low S, Luan J, Zhang Y, Kothe M, Cao Q, Kamath AV, Ding YH, Ellenberger T. Structural determinants for inhibitor specificity and selectivity in PDE2A using the wheat germ in vitro translation system. Biochemistry. 2005 Jun 14;44(23):8312-25. PMID:15938621 doi:10.1021/bi047313h
↑ Pandit J, Forman MD, Fennell KF, Dillman KS, Menniti FS. Mechanism for the allosteric regulation of phosphodiesterase 2A deduced from the X-ray structure of a near full-length construct. Proc Natl Acad Sci U S A. 2009 Oct 14. PMID:19828435

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OCA

[3] Plummer MS, Cornicelli J, Roark H, Skalitzky DJ, Stankovic CJ, Bove S, Pandit J, Goodman A, Hicks J, Shahripour A, Beidler D, Lu XK, Sanchez B, Whitehead C, Sarver R, Braden T, Gowan R, Shen XQ, Welch K, Ogden A, Sadagopan N, Baum H, Miller H, Banotai C, Spessard C, Lightle S. Discovery of potent, selective, bioavailable phosphodiesterase 2 (PDE2) inhibitors active in an osteoarthritis pain model, Part I: Transformation of selective pyrazolodiazepinone phosphodiesterase 4 (PDE4) inhibitors into selective PDE2 inhibitors. Bioorg Med Chem Lett. 2013 Mar 28. pii: S0960-894X(13)00400-9. doi:, 10.1016/j.bmcl.2013.03.072. PMID:23582272 doi:10.1016/j.bmcl.2013.03.072

[1] Iffland A, Kohls D, Low S, Luan J, Zhang Y, Kothe M, Cao Q, Kamath AV, Ding YH, Ellenberger T. Structural determinants for inhibitor specificity and selectivity in PDE2A using the wheat germ in vitro translation system. Biochemistry. 2005 Jun 14;44(23):8312-25. PMID:15938621 doi:10.1021/bi047313h

[2] Pandit J, Forman MD, Fennell KF, Dillman KS, Menniti FS. Mechanism for the allosteric regulation of phosphodiesterase 2A deduced from the X-ray structure of a near full-length construct. Proc Natl Acad Sci U S A. 2009 Oct 14. PMID:19828435

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[2]

[xtra 1]