DNA and RNA are composed of nucleotides that are linked to one another in a chain by chemical bonds, called ester bonds, between the sugar base of one nucleotide and the phosphate group of the ...

The double-stranded DNA that results from this pattern of bonding looks much like a ladder with sugar-phosphate side supports and base-pair rungs. Note that because the two polynucleotides that ...

DNA containing a 1-nucleotide or 2-nucleotide gap; (ii) the sealed duplex DNA product of the ligation reaction; (iii) a singly nicked duplex containing a 5’-OH terminus at the nick instead of a ...

These cells deploy complex cytoskeletal rearrangements to recognize and eliminate potential threats 3. Even in the steady state, myeloid cells constantly survey their surroundings for potential ...

We used Molecular Evolutionary Genetics Analysis (MEGA) software, version 7.0.26, to construct phylogenetic trees on the basis of nucleotide ... group that received phosphate-buffered saline.

leprae Ethambutol Ethylenediamine di-butanol Inhibits arabinosyl transferase and formation of mycolyl–arabinogalactan–peptidoglycan complex in the cell wall, thus increasing cell permeability M.

Active GI disease or renal impairment (monitor). Hypoxanthine-guanine phosphoribosyl transferase deficiency; avoid. Monitor for acute inflammatory syndrome at initiation or when increasing dose ...