Tài liệu Báo cáo khoa học: What makes biochemical networks tick? A graphical tool for the identification of oscillophores ppt

... 3887 What makes biochemical networks tick? A graphical tool for the identification of oscillophores Boris N. Goldstein 1 , Gennady Ermakov 1 , Josep J. Centelles 3 , Hans V. Westerhoff 2 and Marta ... removal. It is obtained for all substrates of any elementary reaction. The main point of the present section is that any Jacobian matrix element equals the s...

Ngày tải lên: 19/02/2014, 16:20

... (AdePeCbl) (an inactive coenzyme analog containing the adenine ring in the upper axial ligand; a model of intact coen- zyme, AdoCbl) in the presence of ATP and Mg 2+ at a molar ratio of the reactivating ... min )1 at 37 °C from the initial rate. The time course of the reactivation of glycerol-inacti- vated holoenzyme by the reactivase in the presence of ATP a...

Ngày tải lên: 15/02/2014, 01:20

... and a negative regulator of blood coagulation, acting as a cofactor for activated protein C in the deg- radation of clotting factors Va and VIIIa [5]. Gas6 has the same domain organization as ... L1273–L1281. 18 Nakamura YS, Hakeda Y, Takakura N, Kameda T, Hamaguchi I, Miyamoto T, Kakudo S, Nakano T, Kumegawa M & Suda T (1998) Tyro 3 receptor tyro- sine kinase and its ligand...

Ngày tải lên: 19/02/2014, 05:20

... to the same semantic class, we can estimate how typi- cal this class is for the alternation. Table 6 illustrates the typicality (Typ) of the semantic classes for the two alternations. (The ... class for a given alter- nation. The underlying assumption is that a verb is typical for an alternation if it is equally frequent for both frames which are characterist...

Ngày tải lên: 20/02/2014, 19:20

... lung, and exocrine glands is mediated by an apical Na + specific channel, termed ENaC (epithelial Na + - channel) [1–3]. The channel is a major target of the action of several hormones such as the ... of protein phosphorylation in the regulation of the epithelial Na + channel (ENaC). A recent study has demonstrated that the C tails of the b and c subunits of ENaC...

Ngày tải lên: 21/02/2014, 03:20

... discovered xMAN1 as a negative regulator of the BMP signaling, but named the protein ‘SANE’ (Smad1 antagonistic effector) [13]. The cDNA sequences of SANE and xMAN1 in the NCBI gene database are identical (gi|56849616 ... one of the autoantigens for the autoantibodies from a patient with collagen vascular disease [18]. MAN1 is an integral membrane protein of the IN...

Ngày tải lên: 19/02/2014, 02:20

... Proceedings of the 47th Annual Meeting of the ACL and the 4th IJCNLP of the AFNLP, pages 746–754, Suntec, Singapore, 2-7 August 2009. c 2009 ACL and AFNLP What lies beneath: Semantic and syntactic analysis of ... grammatical post-reconstruction. Therefore, only these utter- ances (about 72% of the annotated SSR data) can be given a semantic analysis in the following...

Ngày tải lên: 20/02/2014, 07:20

... and Relations An important property of a natural language system is that it often has only partial information about the individuals (objects, events, and relations) that are talked about. ... v a: ACTIONS [ACTOR JACK] TYPE (a, ACTION-BY-JACK). 5. Equality One Of the crucial facilities needed by natural language systems is the ability to reason about whether individuals...

Ngày tải lên: 21/02/2014, 20:20

Ngày tải lên: 21/02/2014, 20:20

... aggregate at high concen- trations, etc. In the case of the T domain, the MG state corresponds to the functional state, which initi- ates the translocation of the catalytic domain. Here, the data allowed ... T domain in the native (N) state. Thus, the MS approach used in this work offers a valuable alternative. The data enabled us to identify the core of the pr...

Ngày tải lên: 16/02/2014, 09:20