“...We have constructed a new transcription system that allows trimming of both 5' and 3'-termini...”
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“... periodic crystals—e.g., 5-fold symmetry axes. A powerful model for understanding their structure...”
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“...Codominant mutations to methotrexate and ouabain resistance in Chinese hamster ovary cells can...”
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“...We show by an in vitro approach that multipotent hemopoietic cells can be detected in the body...”
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“...., Proc. Natl. Acad. Sci. USA 83:4927–4931, 1986). By RAPD genotyping, meningococci can be linked...”
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“... inducibility in erythroleukemic cells and that this new phenotype can be inherited....”
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“... contexts. We obtained evidence that some 5-methylcytosine residues in these single-stranded DNAs can...”
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“...Evolution or engineering of novel metabolic pathways can endow microbes with new abilities...”
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“... is enzyme dependent. We demonstrate that HDAC5 and 7 can associate with at least 12 distinct proteins...”
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“...Certain strains of Lactobacillus casei can grow at the expense of one or more pentitols...”
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“... activity and antigen content can be attained within 5 hr. The prematurely evoked tryptophan oxygenase...”
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“... integrase (IN) called the targeting domain, and the heterochromatin protein Sir4p. Here we show that new Ty5...”
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“... report that 3'-esterified 2'-deoxynucleoside 5'-triphosphates (dNTPs) are false chain-terminator...”
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“... energy of 0.14 eV/H(2) can be achieved by applying an electric field of 0.03 a.u. on an AlN substrate...”
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“... cytoplasmic extract containing DNA-dependent RNA polymerase III [Wu, G.-J. (1978) Proc. Natl. Acad. Sci. USA...”
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“... that IAP genetic elements can appear in new locations in mouse cellular DNA and suggest that this may occur...”
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“... near 1.5 astronomical units (AU) should roughly be the same mass as Earth. Recently, a new model called...”
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“..., was used to generate a cosmid library, using a new cosmid vector (pTL5) that is ampicillin sensitive...”
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“.... In the presence of the remaining five T4 replication proteins, the pentaribonucleotides can be utilized with high...”
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“... physical variable that can result in a wealth of new quasi-2D phases of ice and amorphous ice. Previous...”
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