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Results tagged with structural-biology
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user 307
The study of the molecular structure of biological macromolecules and how that structure relates to their function.
2
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Are there known 3- or 4-nucleotide RNA linkers with no RE sites?
Question is rather self-explanatory. I'm looking for a non-cleavable RNA sequence to act as an RNA linker.
I mention 3- or 4-nucleotides only, but making such a sequence with 2 nucleotides is rather …
- 6,695
1
vote
0
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Visualizing secondary RNA structure binding to target
I am designing synthetic ribozymes, and need to see the secondary structure that arises from its flanking arms binding to a target mRNA. I've used Mfold as well as IDT's OligoAnalyzer (Hairpin), but t …
- 6,695
2
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3
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What biochemical molecule viewer allows for changes in amino acids and resulting tertiary st...
I am familiar with the Jmol, Rasmol and PyMoL softwares, and was recently introduced to BioBlender. However, I am completely unaware if any of these programs (or others) are capable of loading a .pdb …
- 6,695
3
votes
2
answers
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Two subunits connected by only one disulfide bridge: quaternary structure?
I've always simply assumed quaternary structure to be characterized by non-covalent interactions such as hydrogen bonding, van der Waals interactions and whatnot. However, if two distinct polypeptides …
- 6,695
6
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answer
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Are quaternary protein monomers unique to a particular protein complex?
I know that quaternary protein structures are formed exclusively via non-covalent bonds. My biochemistry professor discussed a viral capsid that is essentially one quaternary structure with 240 indivi …
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