Please use this identifier to cite or link to this item:
https://doi.org/10.1021/jm8005433
DC Field | Value | |
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dc.title | Structure-activity relationship studies of phenanthridine-based Bcl-X L inhibitors | |
dc.contributor.author | Bernardo, P.H. | |
dc.contributor.author | Wan, K.-F. | |
dc.contributor.author | Sivaraman, T. | |
dc.contributor.author | Xu, J. | |
dc.contributor.author | Moore, F.K. | |
dc.contributor.author | Hung, A.W. | |
dc.contributor.author | Mok, H.Y.K. | |
dc.contributor.author | Yu, V.C. | |
dc.contributor.author | Chai, C.L.L. | |
dc.date.accessioned | 2014-10-27T08:40:53Z | |
dc.date.available | 2014-10-27T08:40:53Z | |
dc.date.issued | 2008-11-13 | |
dc.identifier.citation | Bernardo, P.H., Wan, K.-F., Sivaraman, T., Xu, J., Moore, F.K., Hung, A.W., Mok, H.Y.K., Yu, V.C., Chai, C.L.L. (2008-11-13). Structure-activity relationship studies of phenanthridine-based Bcl-X L inhibitors. Journal of Medicinal Chemistry 51 (21) : 6699-6710. ScholarBank@NUS Repository. https://doi.org/10.1021/jm8005433 | |
dc.identifier.issn | 00222623 | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/101778 | |
dc.description.abstract | Despite their structural similarities, the natural products chelerythrine (5) and sanguinarine (6) target different binding sites on the pro-survival Bcl-XL protein. This paper details the synthesis of phenanthridine-based analogues of the natural products that were used to probe this difference in binding profiles. The inhibitory constants for these compounds were then measured in a fluorescence polarization assay against Bcl-XL and the tagged Bak-BH3 peptide. The results led to structure-activity relationship studies, which identified the structural motifs required for binding-site specificity as well as inhibitory activity. We also identified synthetic analogues of the natural products that display similar binding modes but with more potent IC50 values. © 2008 American Chemical Society. | |
dc.description.uri | http://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1021/jm8005433 | |
dc.source | Scopus | |
dc.type | Article | |
dc.contributor.department | BIOLOGICAL SCIENCES | |
dc.description.doi | 10.1021/jm8005433 | |
dc.description.sourcetitle | Journal of Medicinal Chemistry | |
dc.description.volume | 51 | |
dc.description.issue | 21 | |
dc.description.page | 6699-6710 | |
dc.description.coden | JMCMA | |
dc.identifier.isiut | 000260730900013 | |
Appears in Collections: | Staff Publications |
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