Download > Windows > Home & Education > Science > ProtTest
ProtTest icon

ProtTest 3.4

Choose the protein evolution models that suit your needs

Free Download

Your rating: not submitted

PROTTEST is a lightweight yet reliable utility that allows you to easily and quickly choose the model of protein evolution that will best suit your needs. The program includes several substitution matrices that serve as models, such as LG, WAG, Dayhoff, mtREV, JTT, DCMut, Blosum62, VT, RtREV, CpREV, MtArt, MtMam, HIVw, Hivb, and many others. These models wil let you see the relative rates of amino-acid replacement. Specific improvements will be indicated, as well. The program will help you consider the evolutionary constraints dictated by preserving of protein function and structure.

ProtTest utilizes various statistics (BIC, AICc) along with AIC (Akaike Information Criterion) to discover which potential models will best fit the available data.


  • Several substitution matrices are included.
  • Various statistics are used to determine the right models.
Name ProtTest
Version 3.4
Developer | see all products from this developer
Product Homepage ProtTest
License Free (Freeware)
Last Week Downloads 5
All Time Downloads 1,761
Filename prottest-3.4-20140123.tar.gz
Filesize 6.7MB
MD5 Checksum 8108EF91F2777B488FFEB47BE27572DC
OS Support Windows All
Category Home & Education

100% CLEAN Certification

BadgeProtTest has been tested by team against viruses, spyware, adware, trojan, backdoors and was found to be 100% clean. Our editors will recheck this software periodically to assure that it remains clean.


Old Versions

Software Date Added
ProtTest 3.4 September 26, 2019 - Latest Version
ProtTest 2.4 August 02, 2010

Download the free ProtTest