Words similar to polypeptides
Example sentences for: polypeptides
How can you use “polypeptides” in a sentence? Here are some example sentences to help you improve your vocabulary:
However, such primordial di-protomeric AAA polypeptides would have to have been simpler than those present in NSF, ClpA and p97 and other AAA proteins of the current era, for the latter assemble into two-tiered hexameric assemblies, with the axis joining the two protomers in each polypeptide oriented perpendicular to the plane of the hexameric ring [ 14 ] . We cannot, at present, exclude an alternative model for midasin structure in which the hexameric AAA ring assembly is a dimeric two-layered structure formed by two midasin polypeptides arranged laterally with all six odd-numbered protomers in one layer and all six even-numbered protomers in the other.
It has been suggested that NO could inhibit the transcription/translation of adhesion molecules through either scavenging of signal oxidants produced in response to cytokines, or through covalent modification of polypeptides in the signaling pathway, like IkB.
In vertebrates the concentrations of the specific isotypes vary in different tissues [ 11 17 ] , although the functional role for the variability in tubulin polypeptides is uncertain [ 17 18 ] .
3, right), PARP was cleaved into an 89 kDa polypeptide (apoptotic fragments) or 60 and 50 kDa polypeptides (necrotic fragments), respectively, with complete degradation of native protein as previously described [ 24 ] . Golgin-160 was cleaved into 140 and 80 kDa fragments in apoptotic cells, consistent with published observations [ 29 ] . In contrast to the apoptotic fragments, a 70 kDa fragment was detected in necrotic cells.
Buthoid venom has been reported to strongly affect a wide variety of vertebrate and invertebrate organisms [ 4 ] and its toxicity is attributed to the presence of a large variety of basic polypeptides cross-linked by 3-4 disulfide bridges [ 1 4 ] . Based on their molecular size and pharmacological activity, these toxins are classified into two main groups.
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