Re: universality of codons to amino acids


John Harshman schreef:

> Stephen Montgomery-Smith wrote:
>
> > Kleuskes & Moos wrote:
> >
> >
> >>A ribosome actually consist of a complex of proteins. So it's not just
> >>"stuff".
> >
> >
> > You mean, a complex of proteins isn't stuff? That is a whole new
> > definition of "stuff" that I never knew. Do you have a wikopedia entry
> > that I can look up somewhere that explains how proteins aren't stuff?
>
> No need to get snide. You seemed to be saying that "ribosome" was a
> substance, like nylon or grape jelly, when instead it's an object, like
> a radio or a volvo. It's not a complex of proteins either; it's a
> complex of proteins and RNA, in which the most important component is
> RNA. In fact, a ribosome will function (though not as well) with all of
> its proteins removed.

I learn something new every day.

Thank you.

.

Relevant Pages

  • Re: Challenge for Darwinists - Protein Synthesis
    ... "Decoding the base sequence of DNA to make proteins is a complex process with built-in molecular checks and safeguards to ensure that the instructions are correctly read. ... "Before the synthesis of a protein begins, the corresponding RNA molecule is produced by RNA transcription. ... "The ribosome proceeds to the elongation phase of protein synthesis. ...
    (talk.origins)
  • Re: The wicked untruths of our church leaders
    ... replicator, one RNA molecule that can replicate itself. ... ribosome, the machinery in cells that make proteins. ...
    (uk.religion.christian)
  • News: Molecular sleuths track evolution through the ribosome
    ... Molecular sleuths track evolution through the ribosome ... A new study of the ribosome, the cell's protein-building machinery, sheds ... each made up of RNA and proteins. ...
    (sci.bio.evolution)
  • Re: The Illusion of Design
    ... >> People have a hard time ... It is clear that the key component of the ribosome is ... The RNA, by itself, has weak ability to perform the function ... As for the *assembly* of the ribosome's proteins onto the RNA, ...
    (talk.origins)
  • Re: universality of codons to amino acids
    ... >> then has to be converted to amino acids by some stuff called ribosome. ... > A ribosome actually consist of a complex of proteins. ... RNA world. ...
    (talk.origins)