Article
Structural requirements for enzymatic activities of foamy virus protease-reverse transcriptase.
Proteins - 1 Mar 2014
Schneider Anna, Peter Daniel, Schmitt Jessica, Leo Berit, Richter Franziska, Rösch Paul, Wöhrl Birgitta M, Hartl Maximilian J
Abstract excerpt
Reverse transcriptases (RTs) are pivotal in the life cycle of retroviruses and convert the genomic viral RNA into double-stranded DNA. The RT polymerase domain is subdivided into fingers, palm, thumb, and the connection subdomain, which links the polymerase to the C-terminal RNase H domain. In contrast to orthoretroviruses, mature RT of foamy viruses harbors the protease (PR) domain at its N-terminus (PR-RT)....
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