From: Ashika U. U. <au...@bi...> - 2008-12-25 09:42:46
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Greetings all, In my application I want to highlight residues of the epitope chain. Say for example : epitope chain is T and the residue numbers are 152,166,167,168,169 ,207..etc So I generate a query something like: select {:T} (_x.resno - within("chain", _x)[1].resno =152 ) OR (_x.resno - within("chain", _x)[1].resno =166 ) OR (_x.resno - within("chain", _x)[1].resno =167 ) OR (_x.resno - within("chain", _x)[1].resno =168 ) OR (_x.resno - within("chain", _x)[1].resno =169 ) OR (_x.resno - within("chain", _x)[1].resno =192 ) OR (_x.resno - within("chain", _x)[1].resno =194 ) OR (_x.resno - within("chain", _x)[1].resno =200 ) ; Is there a way to optimize above query , may be by removing OR operating and gathering residue numbers in one place... thanks in advance, umanga |
From: Herráez S. Á. <ang...@ua...> - 2008-12-25 15:48:34
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Hello Umanga There may be a reason for the current way you are doing your query, but if you know the residues as you say, this should be enough: select *:T and (152,166,167,168,169,192,194,200) (the comma and OR are synonymous) Regards, |
From: Ashika U. U. <au...@bi...> - 2008-12-26 00:58:42
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hi Herráez, The residue numbers are relative to the chain, that is 152th residue of Chain T...and so on.. By your proposed method is doesn't select the residue number 152th in Chain T , it select just the residue number with index 152 from all the residues. Thank and best regards, umanga Herráez Sánchez Ángel wrote: > Hello Umanga > > There may be a reason for the current way you are doing your query, but if you know the residues as you say, this should be enough: > > select *:T and (152,166,167,168,169,192,194,200) > > > (the comma and OR are synonymous) > > Regards, > > ------------------------------------------------------------------------ > > ------------------------------------------------------------------------------ > > ------------------------------------------------------------------------ > > _______________________________________________ > Jmol-users mailing list > Jmo...@li... > https://lists.sourceforge.net/lists/listinfo/jmol-users > |