design of the gene

... On the basis of these hy- potheses, the Tutor selects the next exercise which will test the student on the critical aspects pointed out so far and will allow the Modeler to gather further ... example, the kind of clause (main, coordinate, subordinate), whether the clause has a verb to be solved, the voice and form of the clause, the kind of event described by the clause, the time ... point, the Student Modeler compares the answer of the student with that of the expert in order to identify the errors, if any, present in the former and to formulate some hypotheses about their...

Ngày tải lên: 01/04/2014, 00:20

... min, the absorbance of the supernatant was read at 363 nm. The absorbance of the reduced form of APAD (APADH) was linear over the 2–100 l M range of glutamate with a molar extinction coefficient of ... order to identify the site of mutation, the two genes were amplified by PCR with the chromosomal DNA of mutant K64 as template. Sequencing of the mutated genes revealed that there was indeed a ... Presumably, their homologues SNO2, SNO3, SNZ2 and SNZ3 complement the defect. The relationship of all of these genes remains to be clarified. Expression and purification of Sno1p and Snz1p In light of the...

Ngày tải lên: 19/02/2014, 12:20

... more than 50% of the GlnK–TnrA interaction in the presence of 2 mm ATP. On the other hand, 2-oxoglutarate did not influence the GlnK–TnrA interaction, either alone, in the absence of divalent metals, ... was shown to depress the transcriptional activ- ity of TnrA [9,10,18]. Taken together, the results from this investigation provide indications of the physiological role of the GlnK–TnrA interaction, ... resolve the inhibitory effect of ATP on the GlnK–TnrA interaction in the absence of divalent cations more clearly, ATP was titrated to the binding assays in the absence or pres- ence of 2-oxolguatarate....

Ngày tải lên: 06/03/2014, 00:21

... toxic lectin genes in mistletoe Assuming that there is a single copy of the ml2p gene per haploid genome, then it follows from the ratio of three gene variants that the size of the gene family ... intensity of the bands may be the result of a different copy number of the genes in the hybridizing fragments. If so, the number of the bands do not represent the family size. Thus, the mlp gene family ... of the mlp gene. Nevertheless, taking into account the possible size of the mlp gene family and the number of gene variants considered in the construction of the M1 and M2 primers, the error may be...

Ngày tải lên: 07/03/2014, 15:20

... follows that the generator must provide compilations of these defintions in the language of the kernel machine. The implementation of the control generator is an adaptation of Baden's ... in charge of redesigning the system whenever new needs for the user arise. Therefore the part of the system that is visible to the linguistic user will be a system generator, rather than ... of an MT system. B. Computational Paradigm for MT Software The computational paradigm we have chosen for the systems to be generated is the one of expert systems because the design of software...

Ngày tải lên: 08/03/2014, 18:20

Ngày tải lên: 16/03/2014, 03:20

Ngày tải lên: 17/03/2014, 14:28

... structures i s the lack of a subdomain formed by two b sheets and one a helix connecting the bsheet 2 of the b subunit, which carries the catalytic glutamate, with the inner l ayer of a helices ... in MALDI-TOF- MS measurements, indicating a molecular mass of 56 607  6 0 D a. The molecular mass of the transferase increased by 750 Da when the enzyme was incubated i n the presence of 100 l M propionyl-CoA ... the observed molecular mass and the elution of the enzyme during the ®nal puri®cation step. In addition to the CoA-transferase gene, a second ORF (lcdB), encoding 122 C-terminal amino acids of...

Ngày tải lên: 17/03/2014, 17:20

... Internet, and of a loss of control by the 789 user. Whether one chooses to see these trends as a natural part of the growing up of the Internet 790 or the fencing of the West, they are happening. ... communications. For most of the history of the telephone system, the called telephone (and thus the person answering the phone) had no idea what the number of the caller was. Then the “caller ID” feature ... http://www.websperts.net/About_Us/Privacy/clandestination.shtml. The last of these offers a service in which the anonymous intermediate is located in a foreign country to avoid the reach of the U.S. legal system. The quality of some of these services...

Ngày tải lên: 23/03/2014, 03:20

... Comparison of the mouse genomic and the cDNA sequences revealed that the exon–intron organi- zation of the mouse Tm7sf2 gene is highly similar to the homologous human gene [1]. The gene spans  ... conceivable in these mice. The evaluation of C14SR and LBR expression and the determination of their enzymatic activity in the liver of wild-type and Tm7sf2 () ⁄ )) mice reinforce the hypothesis that ... Alternatively, the mobility of sterol intermediates in the lateral plane of the mem- brane to reach enzymes differently compartmentalized should occur. The role of cholesterol and intermediates of its...

Ngày tải lên: 23/03/2014, 06:20

... that one of the two other known members of the family, namely the iGb3 synthetase and the Forssman synthetase, could have a dual specificity. Alternatively, there could exist another gene in the rat ... between the presence of the A antigen and that of the Abo gene mRNA. Indeed, the A antigen was expressed in the oesophagus, the stomach, the large intestine (Fig. 5a), the pancreas, the uterus ... present on the pits epithelial cells and the chief cells of the glands. In the large intestine and the caecum, the A antigen was strongly expressed throughout the mucosa whereas presence of the B...

Ngày tải lên: 31/03/2014, 09:20

... Agreement to the contracting parties acting jointly they are designated as the C ONTRACTING P ARTIES . 2. The Secretary-General of the United Nations is requested to convene the first meeting of the ... from the obligations of such trade agreement in order to permit the increase of such duty to the extent necessary to compensate for the elimination of the protective element of the tax. 4. The ... consultations with the applicant contracting party with the aim of reaching agreement before the end of the period. Any extension of the assured life of the Schedules shall relate to the Schedules...

Ngày tải lên: 07/04/2014, 03:47

Ngày tải lên: 05/05/2014, 08:41

Ngày tải lên: 18/06/2014, 16:20

Ngày tải lên: 18/06/2014, 19:20

Ngày tải lên: 20/06/2014, 16:20

Ngày tải lên: 20/06/2014, 21:20

Ngày tải lên: 21/06/2014, 16:20

Ngày tải lên: 22/06/2014, 22:20

Ngày tải lên: 27/06/2014, 23:20