Tài liệu Báo cáo khoa học: Oxidized elaﬁn and trappin poorly

Tài liệu Báo cáo khoa học: Oxidized elaﬁn and trappin poorly inhibit the elastolytic activity of neutrophil elastase and proteinase 3 pdf

... half-life of dissociation of 36 –105 min [15]. The oxidation of elaﬁn and trappin down-shifts the half-life of there complexes with NE to % 1 .3 1.8 min. On the other hand, the oxidized inhibitor–Pr3 complexes ... experiment). Table 3. Theoretical and observed inhibition of the elastolytic activity of neutrophil elastase (NE) and proteinase 3 (...

Ngày tải lên : 19/02/2014, 07:20

11
548
0

Tài liệu Báo cáo khoa học: Top-down MS, a powerful complement to the high capabilities of proteolysis proteomics pdf

... a molecular mass of 16 30 9.7 Da, but this matched none of the DNA-predicted proteins. MS ⁄ MS of these ions gave the C-terminal sequence of Fig. 5. These and all other peaks of that spectrum ... of the molecular ions of that product. The observed isotopic abun- dances give calculated best ﬁts for the average increases of 0.0, 1.0, 1.8, 3. 7 and 4.4 Da, respect...

Ngày tải lên : 18/02/2014, 16:20

13
572
0

Tài liệu Báo cáo khoa học: "Using adaptor grammars to identify synergies in the unsupervised acquisition of linguistic structure" docx

... subtree in the parses of the other strings in the training corpus. A ﬁnal accept-reject step cor- rects for the difference in the probability of the sam- pled tree under the adaptor grammar and the ... Proceedings of the 39 th Annual Meeting of the Association for Computational Linguistics. Karin M¨uller. 2002. Probabilistic context-free grammars for phonology....

Ngày tải lên : 20/02/2014, 09:20

9
643
0

Tài liệu Báo cáo khoa học: Erythrochelin – a hydroxamate-type siderophore predicted from the genome of Saccharopolyspora erythraea docx

... 135 23 135 30. 38 Steller S, Sokoll A, Wilde C, Bernhard F, Franke P & Vater J (2004) Initiation of surfactin biosynthesis and the role of the SrfD-thioesterase protein. Biochemistry 43, 1 133 1–1 134 3. 39 ... characterization of these compounds is growing and may result in the synthesis of speciﬁc inhibitors based on the structure of the pathogen siderophore [...

Ngày tải lên : 16/02/2014, 09:20

14
614
0

Tài liệu Báo cáo khoa học: Helicobacter pylori acidic stress response factor HP1286 is a YceI homolog with new binding speciﬁcity pdf

... positively charged: His35, His 83, Lys79, Asn26, and Asn77 (see Table 3 for a list of contacts between the ligand and the protein). Another arginine, Arg1 53, is close to the open- ing of the cavity, but ... pathway of isoprenoid quinones. This indicates that, despite the fact that the three proteins belong to the YceI-like family from the point of view of the...

Ngày tải lên : 16/02/2014, 14:20

10
768
0

Tài liệu Báo cáo khoa học : Bản chất của khủng hoảng kinh tế thế giới pdf

... ciiu Kinh teso 37 0 - Thang 3/ 2009 KINH TE THE Gim Ban chdt cua cuoc khung hoang kinh te the gidi, cCfu vdt chu nghTa tu ban hay xay dung chu nghTa xa hoi the ky XXI DAO THE TUAN T ... d Chau Au vao the ky XV-XVI dfldc thay bIng he thd'ng TBCN. 52 Nghien ciiu Kinh teso 37 0 - Thang 3/ 2009 Ban chat cua cuoc khung khoang 6. Chung ta khdng...

Ngày tải lên : 17/02/2014, 05:20

14
909
1

Tài liệu Báo cáo khoa học: Octaketide-producing type III polyketide synthase from Hypericum perforatum is expressed in dark glands accumulating hypericins pdf

... m/z 30 3 [M-H] - λ max 230 , 281, 32 4, 33 7, 404 nm OOH OH O O O B8 RT UPL C = 2.89 min m/z 30 3 [M-H] – λ max 230 , 281, 32 4, 33 7, 404 nm CoAS O Isobutyryl-CoA CoAS O Isobutyryl-CoA OO OH O B3 RT UPL ... concentrations in the dark glands of H. perforatum [12]. The presence of emodin in only the dark glands in H. perforatum suggests that emodin biosynthesis may take...

Ngày tải lên : 18/02/2014, 18:20

14
451
0

Tài liệu Báo cáo khóa học: Point mutations associated with insecticide resistance in the Drosophila cytochrome P450 Cyp6a2 enable DDT metabolism doc

... in the b sheet 3 3. These structural Fig. 3. Ribbon image of the structure of CYP102A1 showing the positions of the amino acids similar to R 335 S, V 336 L and L476V of CYP6A2. In addition to the ... on the structure of this cytochromeP450andpromptedustoaddressthespatial positions of the mutations. According to the sequences alignment, the amino acids R 335...

Ngày tải lên : 19/02/2014, 12:20

8
535
0

Tài liệu Báo cáo khoa học: An immunomodulator used to protect young in the pouch of the Tammar wallaby, Macropus eugenii pptx

... proteins. J Mammary Gland Biol Neo- plasia 7, 31 3 32 6. 24 Goldman AS (2002) Evolution of the mammary gland defense system and the ontology of the immune system. J Mammary Gland Biol Neoplasia 7, ... majority of the sequence except that it does not identify the ﬁrst two residues at the N-terminal end of the peptide. Fig. 3. Positive ion mass spectrum (MS ⁄ MS) of...

Ngày tải lên : 19/02/2014, 16:20

11
638
0

Tài liệu Báo cáo khoa học: Mammalian mitotic centromere-associated kinesin (MCAK) A new molecular target of sulfoquinovosylacylglycerols novel antitumor and immunosuppressive agents pptx

... binding. The tightness of binding may determine the degree of inhibition. SQAGs inhibit the depolymerization activity of MCAK in vivo To elucidate the MT-depolymerizing effects of SQAGs in vivo, the ... (2005) 2 132 –2140 ª 2005 FEBS that the anticancer effects of SQAGs are dependent on the inhibition of MCAK. Although the SQAGs were found as inhibitors of ma...

Ngày tải lên : 19/02/2014, 17:20

9
891
0