Parat - a program to infer phylogeny and site-specific evolutionary rates on Plan 9 OS
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985831%3A_____%2F07%3A00087864" target="_blank" >RIV/67985831:_____/07:00087864 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Parat - a program to infer phylogeny and site-specific evolutionary rates on Plan 9 OS
Original language description
Parat estimates site specific substitution rates from a set of sequences. The rates and the phylogenetic tree relating the sequences are estimated in an iterative maximum likelihood procedure, whereby the likelihood of the inferred tree increases at eachiteration step until it converges. Rates can be estimated from data sets containing up to 100 sequences in one iteration procedure. For the analysis of datasets larger than 100 sequences, a subsampling procedure is implemented in parat. Here, random subsamples are drawn from the sequence set, rates are estimated from the subsamples with the iterative procedure and finally the rate estimates are averaged. This is a port of the program to the Plan 9 Operating System.
Czech name
Parat - program pro rekonstrukci fylogeneze a odhad evolučních rychlostí, portovaný pod Plan 9
Czech description
Program PARAT odhaduje specifickou substituční rychlost na jednotlivých pozicích ze souboru sekvencí. Rychlosti a fylogenetický strom, odvozený z daných sekvencí, jsou odhadovány iterativní ML procedurou, kdy se věrohodnost fylogenetického stromu zvyšujev každé iteraci až do konvergence. Program byl nyní portován pod distribuovaný operační systém Plan 9.
Classification
Type
X - Unclassified
CEP classification
EG - Zoology
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA205%2F03%2F1124" target="_blank" >GA205/03/1124: Biochronology and taxonomy of the Middle Devonian polycystine Radiolaria of the Barrandian</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů