Tag: PFP

PFP 2.3 – Extracting and Displaying Positive Electrostatic Patches on Protein Surfaces

PFP 2.3

:: DESCRIPTION

PFP or PFplus / PatchFinderPlus is a web-based tool for extracting and displaying continuous electrostatic positive patches on protein surfaces. The input required for PFplus is either a four letter PDB code or a protein coordinate file in PDB format, provided by the user. PFplus computes the continuum electrostatics potential and extracts the largest positive patch for each protein chain in the PDB file.

::DEVELOPER

Mandel-Gutfreund Lab, at the Technion.

:: SCREENSHOTS

N/A

:: REQUIREMENTS

  • Web Browser

:: DOWNLOAD

 NO

:: MORE INFORMATION

Citation

Shula Shazman, Gershon Celniker, Omer Haber, Fabian Glaser, Yael Mandel-Gutfreund (2007)
Patch Finder Plus (PFplus): A web server for extracting and displaying positive electrostatic patches on protein surfaces.
Nucleic Acids Res., 35:526-30.

PFP / ESG – Sequence Similarity-based Protein Function Prediction server

PFP / ESG

:: DESCRIPTION

PFP (Protein Function Prediction) is a sequence similarity-based protein function prediction server designed to predict GO annotations for a query sequence beyond what can be found by conventional database search such as BLAST.It takes into account weakly similar sequences as well as GO term associations observed in known annotations.

ESG (Extended Similarity Group) is a sequence similarity-based protein function prediction server. It employ PSI-BLAST iteratively and essentially selects GO term annotations that appear consistently in the searches.

Combined PFP & ESG interface.

::DEVELOPER

Kihara Bioinformatics Laboratory

:: SCREENSHOTS

N/A

:: REQUIREMENTS

  • Web Browser

:: DOWNLOAD

 NO

:: MORE INFORMATION

Citation

PFP/ESG: Automated protein function prediction servers enhanced with Gene Ontology visualization tool.
Khan IK, Wei Q, Chitale M, Kihara D.
Bioinformatics. 2015 Jan 15;31(2):271-2. doi: 10.1093/bioinformatics/btu646.