Tài liệu Báo cáo khoa học: 1,5-Diamino-2-pentyne is both a s

Tài liệu Báo cáo khoa học: 1,5-Diamino-2-pentyne is both a substrate and inactivator of plant copper amine oxidases ppt

... 1,5-diamino-2-pentyne (DAPY). The unsymmetrical DAPY comprises both a propargyl and homopropargyl amine. DAPY was synthesized and tested as a substrate of two plant CAOs. DAPY acts as a mechanism-based inhibitor of the ... Cleveland, OH, USA 1,5-Diamino-2-pentyne (DAPY) was found to be a weak substrate of grass pea (Lathyrus sativus, GPAO) and sainfoin (Onobr...

Ngày tải lên : 19/02/2014, 16:20

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Tài liệu Báo cáo khoa học: Bacitracin is not a speciﬁc inhibitor of protein disulﬁde isomerase pptx

... insulin was analyzed in the presence of the PDI a domain and DsbA, which are capable of catalyzing the oxidation and reduction reac- tions, but lack the independent substrate- binding site that is ... binding As well as having oxidase, isomerase and chaperone-like activity, PDI is also able to catalyze the reduction of disulﬁde bonds. The effects of bacitracin on this a...

Ngày tải lên : 16/02/2014, 14:20

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Tài liệu Báo cáo khoa học: Mixed lineage leukemia: a structure–function perspective of the MLL1 protein ppt

... the American Can- cer Society and by NIH grant number R01CA140522 from the National Cancer Institute (to MSC). We thank Venkat Dharmarajan for a critical reading of this manuscript. We would also ... structure of the ALL1 gene. Cancer Res 56, 1766–1769. 12 Nakamura T, Mori T, Tada S, Krajewski W, Rozovskaia T, Wassell R, Dubois G, Mazo A, Croce CM & Canaani E (2002) ALL-1 is a...

Ngày tải lên : 16/02/2014, 14:20

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Tài liệu Báo cáo khoa học: Peptides corresponding to helices 5 and 6 of Bax can independently form large lipid pores pdf

... structure, considering both regular and distorted a- helix, are calculated in the case of Bax -a5 and % 20% in the case of Bax -a6 (Table 1). The presence of even moderate amounts of SDS (Fig. 3A, C) or triﬂuoroethanol (Fig. ... helices 5 and 6 of Bax can independently form large lipid pores Ana J. Garcı a- Sa ´ ez 1 , Manuela Coraiola 3 , Mauro Dalla Serra 3 , Ismael Ming...

Ngày tải lên : 19/02/2014, 07:20

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Tài liệu Báo cáo khoa học: Arginine ethylester prevents thermal inactivation and aggregation of lysozyme pptx

... Masahiro Takagi 1,2 1 School of Materials Science, Japan Advanced Institute of Science and Technology (JAIST), Tatsunokuchi, Japan; 2 Innovation plaza Ishikawa, Japan Science and Technology Agency ... School of Materials Science, Japan Advanced Institute of Science and Technology (JAIST), 1-1 Asahidai, Tatsunokuchi, Ishikawa 923-1292, Japan. Tel.: +81 761 51 1657, E-mail: kshira...

Ngày tải lên : 19/02/2014, 16:20

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Tài liệu Báo cáo khoa học: The undecided serpin The ins and outs of plasminogen activator inhibitor type 2 pdf

... & Gliemann J (1993) Type-2 plasminogen-activator inhibitor is a substrate for trophoblast transglutaminase and factor XIIIa. Transglutaminase-catalyzed cross-linking to cellular and extracellular ... gene and is translocated along with BCL-2 in patients with follicular lym- phoma. PAI-2 and BCL-2 also share structural similar- ities and it was proposed that the function...

Ngày tải lên : 20/02/2014, 02:21

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Tài liệu Báo cáo khoa học: "Topological Dependency Trees: A Constraint-Based Account of Linear Precedence" ppt

... Finally, cat and valency ID assign a category and an  R valency to each node w ∈ V and must satisfy: cat(w) ∈ lex(w).cats valency ID (w) = lex(w).valency ID (V, E ID ) must satisfy the valency ID assignment ... is called ‘optional auxiliary ﬂip’. (11) (dass) (that) Maria Maria einen a Mann man lieben love k ¨ onnen can wird will (that) Maria will be able to love a man (12) (das...

Ngày tải lên : 20/02/2014, 18:20

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Tài liệu Báo cáo khoa học: NirF is a periplasmic protein that binds d1 heme as part of its essential role in d1 heme biogenesis pdf

... 25 2.2 2 1.8 1.4 1.2 1.6 1 0.8 0.6 0.4 0.2 0 A 600 A 600 A 600 Time (h) Fig. 5. His41 is essential for Paracoc- cus pantotrophus NirF, but Asp129 is dis- pensable. Growth plots and time courses of nitrite appearance and disappearance ... in a mutant that lacks NirF; this too is not trivial as the DnirF strain does not accumulate readily detectable amounts of an intermedi...

Ngày tải lên : 15/02/2014, 01:20

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Tài liệu Báo cáo khoa học: It is all about resolution Meeting report based upon presentations at the 10th International Global BioMillennium 2006 symposium on molecular cell biology (Tbilisi, Georgia) docx

... and autophagic cell death. Two closely related kinases, ZIPk and DRP-1, mediate trans-phosphorylation and subsequent functional activation of ZIPk. DAP5 is a translation initiation factor that ... their biochemical properties and intracellular localization. DAP-kinases (DAPk), Ca 2+ ⁄ calmodulin-regulated and Ser ⁄Thr kinases, activate signaling pathways that lead to cell deat...

Ngày tải lên : 19/02/2014, 02:20

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Tài liệu Báo cáo khoa học: TEC family kinases in health and disease – loss-of-function of BTK and ITK and the gain-of-function fusions ITK–SYK and BTK–SYK pptx

... agammaglobulin- emia. A clinical and molecular analysis. Medicine (Baltimore) 75, 287–299. 27 Plebani A, Soresina A, Rondelli R, Amato GM, Azzari C, Cardinale F, Cazzola G, Consolini R, De Mattia D, Dell’Erba G ... Tsukada S, Saffran DC, Rawlings DJ, Parolini O, Allen RC, Klisak I, Sparkes RS, Kubagawa H, Mohandas T, Quan S et al. (1993) Deﬁcient expression of a B cell cytoplasmic t...

Ngày tải lên : 14/02/2014, 18:20

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