Báo cáo khoa học: Isolation of a putative peroxidase, a target for factors controlling foot-formation in the coelenterate hydra docx

... maturity and departure from the parental animal, the timing of the appearance and the localization of the mRNA was also in accordance with the peroxidase protein. DISCUSSION The finding that a ... washes of the gel in H 2 O. The arrows indicate the stained bands in the gel. I is the major peroxidase activity of hydra residing in the foot of the...

Ngày tải lên: 08/03/2014, 10:20

... Helium was the carrier gas. The temperature program for fatty acid methyl esters and for alditol acetates analysis was as follows: initially 150 °Cfor5min,thenraisedto310°Cataramp rate of 3 °Cmin )1 , ... The O-polysaccharide chain is the major target of animal immune responses, thus it is also referred to as the O-antigen. The core oligosaccharide is a spacer between...

Ngày tải lên: 07/03/2014, 15:20

... systematic understanding of the Bahasa Indonesia (the Indonesian national language) to enable us develop the needed computer applications that will help us manage information intelligently. However, ... an important means as a way to understand the evolution of language usage by its people. In the case of Bahasa Indonesia, research activities on corpus analysis were almost...

Ngày tải lên: 17/03/2014, 07:20

... "decorations", graphs of strings and (semantic) networks). C-graphs had its origin as an alternative in the representation and in the treatment of ambiguities in Automatic Translation. In ... some advantages of the Q-systems [7] and of the trees of ARIANE-78 [1,2,11], in particular, the use of only one struc- ture for all the translation proc...

Ngày tải lên: 17/03/2014, 19:21

... Idem MAP2 -for MAP2-rev GCTTGAAGGCGCTGGATCTGCGACAATAG GACTGGGCTTTCATCAGCGACAGGTGGC 91489–91517 92431–92404 NC_000067 Idem Tau -for Tau-rev GTGAACCACCAAAATCGGAGAACGAAGC CAGGTTCTCAGTAGAGCCAATCTTCGACCTGAC 78772–78800 79013–78981 NC_000077 Idem STOP -for STOP-rev AGAGTCGGATGCAGTTGCCCGGGCAACA GGCTCCTCCAGCACCCTCCGGGTCCCG 210–237 657–631 NC_000073 ... lm Taxol did not cause increase of acetylat...

Ngày tải lên: 23/03/2014, 05:22

... for initial an- notation of the training corpus, where each word in the lexicon has a set POS tags seen for the 1138 word in the training corpus. Then a search in the space of transformations ... termine a transformation that most reduces the number of wrong tags for the words in the cor- pus. The application of the transformation to the...

Ngày tải lên: 23/03/2014, 19:20

... these automata is the case in which Q includes all I~l L strings of length L. These automata are known as Markov processes of order L. We are interested in learning automata for which the ... occur in the training set, therefore the priors for unknown words biased the tagging towards adjectives, again because the po- sition is more typical of an adjective...

Ngày tải lên: 23/03/2014, 20:21

... (5¢-CTTCCTCCGCTTCCATGA-3¢) and QaCgClp1 (5¢-CCATGAAGTCCGCGAATC-3¢); and QsCgClp2 (5¢-GCATAGCGATGTGGACGA-3¢) and QaCgClp2 (5¢-GAGGACCGAGACCGTGAA-3¢). The abbreviations ‘Qs’ and ‘Qa’ refer, respectively, ... design was based on the conserved amino acid sequences of the catalytic domain of members of the GH18 family resulted in the amplification of an expected 147 bp sequence....

Ngày tải lên: 19/02/2014, 00:20

... cells. The vacuolar H + - ATPase inhibitor bafilomycin and the cathepsin D inhibitor pepstatin A partially inhibited, both in vivo and in vitro, the cAMP response to cholera toxin. This cathepsin ... intraperi- toneal injection of either pepstatin A, an inhibitor of aspartic acid proteases [17], or a mixture of bafilo- mycin A1 and folimycin, two inhibitors of the vacu...

Ngày tải lên: 19/02/2014, 02:20

... this was a valid assumption as loss of area from the CoQ 2 H 2 and decylQH 2 peaks was compara- ble with the gain in size of the CoQ 2 and decylQ peaks. Determination of the fraction of CoQ 2 and ... that interacts with silencing proteins at the telomere, involved in transcriptional silencing; has a role in localization of Bcy1p, a regulatory subunit of prote...

Ngày tải lên: 06/03/2014, 11:20