ProtTech Inc. is dedicated to providing the best Protein Identification
services in the world with high sensitivity and high reliability. Since the start of our operation in mid 2003,
we have provided the most sensitive and reliable NanoLC-MS/MS based
Protein Identification service to a large number of scientists around
the world. The high
quality of our ProteinID service is also demonstrated by many high profile publications
related to our service.
To meet the requirement of various types of samples, we offer the following
three services for protein identification.
1. Identification of Protein Gel band/spots. A SDS-PAGE separated protein gel
band or 2D spot with coomassie, silver, fluorescent dye or other staining is
identified by our ultra sensitive NanoLC-MS/MS technology at a very low cost. [Details]
2. Identification of simple protein mixture. Up to 20 different proteins in a
solution samples can be all reliable identified by our high resolution and
ultra-sensitive NanoLC-MS/MS procedure. [Details]
3. Complete profiling of complex protein mixture.
Up to 400 different
proteins in a complex protein mixture can be reliably identified. This service
provides a very effective way to completely profile a complex protein mixture
without missing important low abundant proteins. It save over 35% in the cost
of identifying proteins. It also save an investigator
much effort in concentrating samples, running/staining gel and cutting gel
bands. [Details]
Protein Identification
