1997
DOI: 10.1016/s0968-0896(97)00173-9
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Bioactive conformation of a potent stromelysin inhibitor determined by X-nucleus filtered and multidimensional NMR spectroscopy

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Cited by 47 publications
(49 citation statements)
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“…The non-peptidic inhibitors, whose structures were determined in complex with various MMPs, were either sulfonamides, phosphinamides or sulfones with hydroxamic acid or carboxylate zinc-binding functions [59,68,69,78,79]. The first reported structure of a non-peptidic sulfonamide hydoxamic acid inhibitor was CGS 27023A (17; see Table 8 below) in complex with MMP-3 [59,93], Fig. (6).…”
Section: Right Side (Primed) Inhibitor Bindingmentioning
confidence: 99%
See 1 more Smart Citation
“…The non-peptidic inhibitors, whose structures were determined in complex with various MMPs, were either sulfonamides, phosphinamides or sulfones with hydroxamic acid or carboxylate zinc-binding functions [59,68,69,78,79]. The first reported structure of a non-peptidic sulfonamide hydoxamic acid inhibitor was CGS 27023A (17; see Table 8 below) in complex with MMP-3 [59,93], Fig. (6).…”
Section: Right Side (Primed) Inhibitor Bindingmentioning
confidence: 99%
“…A para-(biphenyl)ethyl moiety is positioned to allow deep penetration into the S 1ṕ ocket. The mode of binding of CGS 27023A (17) to MMP-3 as well as the full 3-dimensional solution structure of the catalytic domain of MMP-3 complexed with CGS 27023A have been determined by NMR spectroscopy [59,93,140,141]. The para-methoxyphenyl substituent occupies, but does not fill, the S 1´ specificity pocket while the isopropyl and pyridylmethyl substituents occupy the S 1 and S 2ś ubsites, respectively.…”
Section: Succinate Peptidomimetic Inhibitors Of Mmpsmentioning
confidence: 99%
“…The characteristic broad spectrum may correlate to its larger structure, which accommodates the S' 1 pocket of MMP-3 (3,8,9). Since the S' 1 pocket of gelatinase is deeper than that of MMP-3, we designed a backbone of hydroxyproline linked with the longer and flexible caffeoyl group to extend into the deeper S' 1 pocket (8,9).…”
Section: Discussionmentioning
confidence: 99%
“…Therefore, regulation of gelatinases is crucial in inhibiting tumor invasion and metastasis. Three-dimensional structural analyses of MMP molecules showed that the S' 1 active pocket in MMP-2 and -9 is deeper than that of other types of MMPs such as MMP-3 (3)(4)(5)(6). This property provides a helpful clue for constructing gelatinase-specific inhibitors via structure-based design strategies.…”
Section: Introductionmentioning
confidence: 95%
“…They are structure-based inhibitors designed by means of x-ray crystallography. They show selective inhibitory activity against the various MMPs on the basis of the difference in size and shape of the S1' pocket (31). Moreover, non-hydroxamic acid pseudopeptides or non-peptidic MMP inhibitors have been discovered in recent years and studied in preclinical models.…”
Section: Synthetic Mmp Inhibitorsmentioning
confidence: 99%