[Jmol-developers] [ jmol-Feature Requests-908044 ] define N and C termini of protein chains

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Feature Requests item #908044, was opened at 2004-03-01 19:36
Message generated for change (Comment added) made by hansonr
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Category: None
Group: None
>Status: Closed
Priority: 5
Submitted By: molvisions (molvisions)
Assigned to: Bob Hanson (hansonr)
Summary: define N and C termini of protein chains

Initial Comment:
it would be useful to be able to select the N and C termini of a 
protein chain.  likewise, select the 5' and 3' ends of a nucleic acid 
chain.

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>Comment By: Bob Hanson (hansonr)
Date: 2006-09-13 16:35

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select *.N and connected(1);
select *.C and connected(2, oxygen);

similar ideas can be used for other chains


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Comment By: molvisions (molvisions)
Date: 2005-05-04 22:31

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I've been thinking about this recently. I wonder if there is a use for a 
predefined set 'termini' that would include N and C terminal groups for 
proteins, and 5' and 3' terminal groups for nucleic acids.

this should be as easy as finding the first and last groups of a chain and 
including them in a termini set.  but, how do I find the first and last groups of 
a chain?  can someone point me in the right direction please?

thanks,

tim
<mol...@ma...>


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Comment By: Miguel (migueljmol)
Date: 2004-05-26 03:13

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Tim,

What do you mean by this? Do you want a special predefined
set for this? 

Miguel


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