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Many carbohydrates contain one or more modified monosaccharide units that have had one or more groups replaced or removed. For example, deoxyribose, a component of DNA, is a modified version of ribose; chitin is composed of repeating units of N-acetylglucosamine, ... What do the carbohydrate chains on membrane proteins do?
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wiki.answers.com/Q/What_are_the_properties_of_carbohydr...
wiki.answers.com/Q/What_are_the_properties_of_carbohydrates
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Highly refined agar is used as a medium for culturing bacteria, cellular tissues, and for DNA fingerprinting. Agar is used as ... The basic polymeric repeating unit has the pattern: GGMMGMMMMMGGM. Short side chains of 11-16 monosaccharides occur at intervals of 50-60 units of the main chain attached by 1β→3 linkages. Also,
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www.scientificpsychic.com/fitness/carbohydrates2.html
www.scientificpsychic.com/fitness/carbohydrates2.html
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Within the polyA:polyT recognition system, cross-pairing between several nucleic acids with a phosphorylated six-membered carbohydrate (mimic) as repeating unit in the backbone structure has been observed. ... All investigated nucleic acids (except for β-homo-DNA) hybridize with RNA, leaving RNA as a versatile biopolymer...
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pubs.acs.org/doi/abs/10.1021/ol016183r
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Genomic DNA from plasmid-cured B. ... At this point, an ABC transporter cassette may permit the lipid-linked carbohydrate-repeating unit to pass through the membrane. This two-component system consists of a translocation permease protein with membrane-spanning domains and an associated ATP-binding protein that energizes...
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www.biomedcentral.com/fulltext/pubmed/15028116
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Mesh-terms: Base Sequence; Biological Transport, Active; DNA, Bacterial :: genetics; Genes, Bacterial; Lac Operon; Lycopersicon esculentum :: ... Characterization of a novel sulfated carbohydrate unit implicated in the carbohydrate-carbohydrate-mediated cell aggregation of the marine sponge Microciona prolifera.
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lib.bioinfo.pl/auid:99636
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The polysaccharide was found to contain D-Man, D-GalNAc and 6-deoxy-L-talose (L-6dTal), and the following structure of the tetrasaccharide repeating unit was established [carbohydrate structure see text] where 6dTal(I) is O-acetylated stoichiometrically at position-2 and 6dTal(II) carries no, one or two O-acetyl groups...
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lib.bioinfo.pl/auid:18373
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In the 315 enriched COGs, the function related to carbohydrate metabolism was remarkable in both types, but the functional repertories clearly differed between the adult and infant types. The adult type was rich ... Our preliminary results, including UniFrac54 analysis of enumerated 16S data, shape and yield of obtained DNA,
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dnaresearch.oxfordjournals.org/cgi/content/full/16/1/1
dnaresearch.oxfordjournals.org/cgi/content/full/16/1/1
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coli K-12 strains that have long been used in genetic studies and recombinant DNA technologies.27 –30 Since E. ... 2.2. Random amplification of polymorphic DNA fingerprinting; Eight E. coli isolates were analyzed by random amplification of polymorphic DNA (RAPD) fingerprinting method using three primers (1247,
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dnaresearch.oxfordjournals.org/cgi/content/full/15/6/37...
dnaresearch.oxfordjournals.org/cgi/content/full/15/6/375
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Abbreviations: ABC, ATP-binding cassette; AUD, amplifiable unit of DNA; LDR, left direct repeat; LIP, left imperfect palindrome; MDR, middle direct repeat; PBS, potential binding sequence; p-NPG, p-nitrophenyl -D-glucopyranoside;
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mic.sgmjournals.org/cgi/content/full/146/4/923
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