ProteinPilot software by SCIEX

"I find ProteinPilot to be a gem among protein search engines. It was initially made by ABSciex for iTRAQ applications on QStars and Triple TOF instruments, which is what we used it for. It has always been very fast and easy to use. It is light weight so you can run it on just a desktop or even a laptop, and it combines peptide identification, protein inference, quantification and visualization in one package. It is also one of the non-SEQUEST style search engines on the market (I believe it uses some variations of sequence tags for identification) that makes it good for combinatorial or comparison use in large projects."

"This software is extremely useful when doing protein ID specially when it comes to Plant metabolism as it helps identify modification done by enzymatic reactions and also aid the identity of the enzymes themselves. It is easy to use and reliable"

"This product is excellent for peptide sequencing and protein bio-marker determination. It provides the ability to build your library and also helps determine matches to other as PDB. I highly recommend this product if you work with proteins."