Improving computational efficiency and tractability of protein design using a piecemeal approach. A strategy for parallel and distributed protein design
Author(s) -
Derek J. Pitman,
Christian D. Schenkelberg,
Yao-Ming Huang,
Frank D. Teets,
Daniel J. DiTursi,
Christopher Bystroff
Publication year - 2013
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/btt735
Subject(s) - computer science , protein design , distributed computing , parallel computing , protein structure , biology , biochemistry
Accuracy in protein design requires a fine-grained rotamer search, multiple backbone conformations, and a detailed energy function, creating a burden in runtime and memory requirements. A design task may be split into manageable pieces in both three-dimensional space and in the rotamer search space to produce small, fast jobs that are easily distributed. However, these jobs must overlap, presenting a problem in resolving conflicting solutions in the overlap regions.
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