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<TITLE>multi protein complexes</TITLE>
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<P DIR=LTR><SPAN LANG="en-ca"><FONT FACE="Calibri">I am working with a protein PDB 4KHZ.</FONT></SPAN><SPAN LANG="en-ca"><FONT FACE="Calibri"> It is a recent PDB deposition of the maltose transporter system.</FONT></SPAN><SPAN LANG="en-ca"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-ca"><FONT FACE="Calibri">It is a multisubunit protein complex.</FONT></SPAN><SPAN LANG="en-ca"> <FONT FACE="Calibri">There are five separate chains that come together. I know how to select and visualize each of them or in pairs or whatever.</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-ca"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-ca"><FONT FACE="Calibri">Two of the subunits have a maltose substrate bound within their interior.</FONT></SPAN><SPAN LANG="en-ca"><FONT FACE="Calibri"> I know how to visualize the maltose molecules using the Select menu.</FONT></SPAN><SPAN LANG="en-ca"><FONT FACE="Calibri"> When</FONT></SPAN><SPAN LANG="en-ca"> <FONT FACE="Calibri">I</FONT></SPAN><SPAN LANG="en-ca"><FONT FACE="Calibri"></FONT></SPAN><SPAN LANG="en-ca"> <FONT FACE="Calibri">go to the Select menu, open Residues – click on GLC</FONT></SPAN><SPAN LANG="en-ca"><FONT FACE="Calibri"> (Glucose) all of the maltose molecules become visible</FONT></SPAN><SPAN LANG="en-ca"><FONT FACE="Calibri"> in both proteins</FONT></SPAN><SPAN LANG="en-ca"><FONT FACE="Calibri">.</FONT></SPAN><SPAN LANG="en-ca"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-ca"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-ca"><FONT FACE="Calibri">Is it possible somehow to visualize only one of the maltose molecules in one of the proteins in this case the maltose in chain E.</FONT></SPAN><SPAN LANG="en-ca"> <FONT FACE="Calibri">–</FONT></SPAN><SPAN LANG="en-ca"><FONT FACE="Calibri"> and</FONT></SPAN><SPAN LANG="en-ca"> <FONT FACE="Calibri">not have the maltose in G or F visualized.</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-ca"><FONT FACE="Calibri">Thank you</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-ca"><FONT FACE="Calibri">Arthur G. Szabo</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-ca"><FONT FACE="Calibri">Professor Emeritus Chemistry and Biochemistry.</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-ca"><FONT FACE="Calibri">Wilfrid Laurier University.</FONT></SPAN><SPAN LANG="en-ca"></SPAN></P>
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