Hi and Happy New Year to you all :-)
I have a little question about editing phi and psi angles in coot. When I click on the residue to adjust, it brings up a Ramachandran plot with a single dot corresponding to the phi and psi angles of the residue involved. However, if I try to adjust this by rotating either the peptide or the carbonyl, 2 dots appear. What do these 2 separate dots represent? I'm assuming they both should be in the allowed regions of the plot but I'm wondering how they relate specifically to the psi and phi angles of the peptide concerned? Best regards Sylvia Fanucchi Ph.D Protein Structure-Function Research Unit East Campus, Gate House Room 416 School of Molecular and Cell Biology University of the Witwatersrand Johannesburg 2050 South Africa Tel: +27 (11) 717-6348 Fax: +27 (11) 717-6351 E-mail: [email protected] <mailto:[email protected]> <html><p><font face = "verdana" size = "0.8" color = "navy">This communication is intended for the addressee only. It is confidential. If you have received this communication in error, please notify us immediately and destroy the original message. You may not copy or disseminate this communication without the permission of the University. Only authorized signatories are competent to enter into agreements on behalf of the University and recipients are thus advised that the content of this message may not be legally binding on the University and may contain the personal views and opinions of the author, which are not necessarily the views and opinions of The University of the Witwatersrand, Johannesburg. All agreements between the University and outsiders are subject to South African Law unless the University agrees in writing to the contrary.</font></p></html>
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