Concerns regarding secondary structure
9 Dec
2005
9 Dec
'05
12:16 a.m.
I have some concerns with Chimera's secondary structure detection/depiction.
I am using Modeller to predict some 3D structures.
I open my predicted structure in pdb file in Chimera along with the original structure I based my prediction on, and find that my predicted structure lacks two beta sheets that the model protein has, though the AA that compose the B-sheet are identical for the two proteins when I compare sequences with Matchmaker.
I tried opening my predicted structure in MolMol and it detects the B-sheet, though I hugely prefer Chimera, so if you could solve this problem for me I would be very greatful.
Thanks in advance, and regards
Rodrigo Quiroga
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rquiroga@immf.uncor.edu