the genome of rice

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

... to the identiﬁcation of the second siderophore(data not shown). We therefore assume that either the extraction conditions were inadequate for the iso-lation of the natural product, or that the ... characterization of these compounds isgrowing and may result in the synthesis of speciﬁcinhibitors based on the structure of the pathogensiderophore [16].A promising approach for the isolation of secondarymetabolites, ... Further-more, the functional properties of erythrochelin actingas an iron-chelating compound were investigated. On the basis of the analysis of the S. erythraea genome, transcriptome and the...

Báo cáo khoa học: Identiﬁcation, structure and differential expression of novel pleurocidins clustered on the genome of the winter ﬂounder, Pseudopleuronectes americanus (Walbaum) ppt

Danh mục: Báo cáo khoa học

... degeneration of the sequences upstream of the pseudogenes made it impossibleto predict the locations of the ﬁrst introns and exons of Y1, Y2andY3.An alignment of the peptides predicted from the pleurocidin ... andpseudogenes and determined the antimicrobial activities of synthetic peptides predicted from these sequences. We haveperformed a comprehensive survey of the differentialexpression of these genes and pseudogenes ... motifs (ATGCAAAT) are present in the noncoding sequences of all of the pleurocidins. These motifsare often found in enhancers, where they promote tran-scription of immune-relevant genes. In ﬁsh,...

Báo cáo nghiên cứu nông nghiệp " Biofertiliser inoculant technology for the growth of rice in Vietnam: Developing technical infrastructure for quality assurance and village production for farmers " pot

Danh mục: Báo cáo khoa học

RESEARCH ON THE CHANGE OF 2-AP AND OTHER VOLATILE COMPOUNDS IN PROCESSING BUN FROM RICE

Danh mục: Sinh học

... Research on the Change of 2-AP and Other Volatile Compounds in Processing Bun from Rice 3.4. Investigating the changes of 2-AP and other volatile compounds of rice in Bun processing Table 3. The volatile ... 20g of brown rice with dichloromethane as solvent and collidine as internal standard. Duration of extraction was 30 minutes from apparition of the first drop of water in the bottom of the ... analytical results showed that there is no 2-AP peak in the Korea rice samples at the Rt (9.498 minute) as the 2-AP peak of Pandan leaf. It means that the Korea rice varieties are not aromatic...

Tài liệu Báo cáo khoa học: DNA strand exchange activity of rice recombinase OsDmc1 monitored by ﬂuorescence resonance energy transfer and the role of ATP hydrolysis pptx

Danh mục: Báo cáo khoa học

... either no nucleotide cofactor orhad slowly hydrolysable analogues of ATP. The rateenhancement by the presence of ATP was in the order of about 15-fold (Fig. 6), strongly suggesting that the hydrolysis ... lM of OsDmc1 in absence of ATP; (2) with 1.25 lM of OsDmc1 in presence of 2.0 mM of AMP-PNP; (3) with 1.25 lM of OsDmc1 in presence of 2.0 mM ATP-c-S; (4) with 1.25 lM of OsDmc1 in presence of ... in the conversion of inactive forms of protein tothat of active forms. It is interesting and intriguing tonote that in the absence of any nucleotide cofactor,OsDmc1 leads to a slow process of...

Tài liệu Báo cáo Y học: The structures of the lipooligosaccharide and capsule polysaccharide of Campylobacter jejuni genome sequenced strain NCTC 11168 pdf

Danh mục: Báo cáo khoa học

... for the understanding of the genetics of this signiﬁcant food-bornepathogen. We therefore elucidated the structures of thesemajor cell surface carbohydrates to make functionalanalysis of the ... at 382arose from the loss of both the 6-O-Me-Hep and GalNAc,whichthenleadtothelossofRibwithaﬁnalmassof250 Da. The MS/MS spectra of m/z 762 (Fig. 4c), aswith m/z 791, showed the loss GalNAc ... loss of GalfNAc, one of the threemain sugars in the polymer repeat, results in loss of capsulepolymerization in contrast to loss of the 6-O-MeHep whichdoes not affect polymerization of the...

A review on the cd content of rice daily cd intake and accumulation in the kidneys

Danh mục: Môi trường

... ng/g24). These resultsshow that considerable geographical differences exist in the cadmium content of rice. The rice of West Java has been found to have double the cadmium content of rice from ... half or more of their daily cadmium intake from rice 46). The latest data in Japan show that one third of the daily cadmium intake comes from rice. Compared with the data for Japan in the 1970s17, ... Accumulation in the Kidneys: Tomoyuki KAWADA, et al. Department of Public Health, Gunma University School of Medicine The body burden of cadmium primarilydepends on the daily intake of the element...

BÁO CÁO "RESEARCH ON THE CHANGE OF 2-AP AND OTHER VOLATILE COMPOUNDS IN PROCESSING BUN FROM RICE" doc

Danh mục: Báo cáo khoa học

... 20g of brown rice with dichloromethane as solvent and collidine as internal standard. Duration of extraction was 30 minutes from apparition of the first drop of water in the bottom of the ... analytical results showed that there is no 2-AP peak in the Korea rice samples at the Rt (9.498 minute) as the 2-AP peak of Pandan leaf. It means that the Korea rice varieties are not aromatic ... Processing Bun from Rice 3.4. Investigating the changes of 2-AP and other volatile compounds of rice in Bun processing Table 3. The volatile compounds in non-soaking and 12 hours soaking of Khao Dawk...

Báo cáo " Balance of rice for the Mekong Delta - Viet Nam to 2050 in terms of industrialization and climate change '''' doc

Danh mục: Báo cáo khoa học

... Delta is one of the great and fertile plains of Southeast Asian; is the food production and export area of the most important in the country. In the future, when the possibility of reclaimed ... Analysis the changes of elements in the model In the original script of the model using actual values of the elements obtained from the secondary resources from the provinces and the primary data ... and other projects. With the speed of the current land acquisition, in 2020 paddy land in the country is only 3.4 million ha, while in the long term the risk of reducing rice land in the Mekong...

Báo cáo khoa học: Constitutive expression of the human peroxiredoxin V gene contributes to protection of the genome from oxidative DNA lesions and to suppression of transcription of noncoding DNA pdf

Danh mục: Báo cáo khoa học

... in the regulation of these genes. It should be noted that,although the exact positions of the AREs are not con-served between different mammalian species, at least50% of all AREs in all of these ... 6C).Therefore, knockdown of the PRDX5 gene stimulatedtranscription of some families of human satellite DNA,which may be caused by direct involvement of PRDX5in silencing of the transcription of ... bars)shows the results of analysis of 8-oxoG in the controland KD-1 cells. In the KD-1 cells, the concentration of endogenous 8-oxoG was signiﬁcantly increased,indicating that PRDX5 contributed to the...

genome the autobiography of a species in 23 chapters - matt ridley

Danh mục: Sinh học

... before the present, there probably lived at least two species of ape in Africa, though there may have been more. One was the ancestor of the gorilla, the other the common ancestor of the chimpanzee ... pillar of support for part of the thesis of the recent book The bell curve9 crumble. There are differences between the average IQ scores of blacks and whites, but there is no evidence that these ... set of the genome came from the mother and one from the father. In principle, each set includes the same 60,000-80,000 GENES on the same twenty-three CHROMOSOMES. In practice, there are often...

aging of the genome the dual role of dna in life and death mar 2007

Danh mục: Vật lý

... limit to the longevity of germ lines. Sex would then act as a repair THE LOGIC OF AGING 352 The logic of agingIn the eyes of many, the science of aging must look like a quest for the Holy Grail, ... revelations of the subconscious at the beginning of the twentieth century. However, the alarm felt by many when confrontedwith the implications of Darwin’s theory regarding the position of humans ... the wild the situation is probablysomewhere between these extremes. The survival curves reveal both the average lifespan of the population (the age at which50% of the cohort has died) and the...

Báo cáo sinh học: " Characterization of the protease domain of Rice tungro bacilliform virus responsible for the processing of the capsid protein from the polyprotein" docx

Danh mục: Điện - Điện tử

... of the size of CP subunits is likely the result of retention on the HPLCcolumn due to the very basic charge of the protein; esti-mated isoelectric point (pI) of CP is 9.43.Localization of the ... that the peptide comprising aa 965–1085 represents the protease, based on the position of the active site within the predicted sequence. In the predicted protein the Aspartic acid residue of active ... Reconstruction of the data, after algorithmswere applied to convert the family of ion peaks, gave aprotein with molecular mass of 13,794 ± 4 Da (Figure 1). The lack of recovery or detection of proteins of...