PoTRA specifications


Unique identifier OMICS_28598
Name PoTRA
Alternative name Pathways of topological rank analysis
Software type Application/Script
Interface Command line interface
Restrictions to use None
Operating system Unix/Linux, Mac OS, Windows
Programming languages R
Computer skills Advanced
Stability Stable
Maintained Yes




No version available


  • person_outline Chaoxing Li
  • person_outline Valentin Dinu

Publication for Pathways of topological rank analysis

PoTRA citation


Conserved features in TamA enable interaction with TamB to drive the activity of the translocation and assembly module

Sci Rep
PMCID: 4525385
PMID: 26243377
DOI: 10.1038/srep12905

[…] red by these strands according to the current models for the mechanism by which BamA and TamA act. In addition, the Rate4Site analysis illustrated the conservation of discrete surface patches in TamA POTRA1 and TamA POTRA2 ().CLANS can be used to depict the similarity of amino acid sequences graphically, utilizing an all-against-all pairwise BLAST to cluster individual sequences. We subjected POTR […]

PoTRA institution(s)
School of Life Sciences, Arizona State University, Tempe, AZ, USA; Department of Biomedical Informatics, Arizona State University, Scottsdale, AZ, USA
PoTRA funding source(s)
Supported by Arizona State University.

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