Thrombin, alpha, FPRCK, Human (Biotin)

Catalogue Number: T4040-15-USB

Manufacturer:United States Biological
Shelf Life:12 months
Molecular Weight:36700
Physical state:Supplied as a liquid in 50% glycerol/H2O. Thrombin is also available with the active site blocked with either DFP, FPRck, or biotinlyated FPRck.
Type:Protein - Conjugated
Host Cell:Human plasma
Shipping Condition:Blue Ice
Unit(s): 100 ug

Additional Text

Caution

FOR RESEARCH USE ONLY

Purification

Human thrombin is prepared from purified prothrombin using a modification of the Lundblad procedure (1) as described by Nesheim et al. (2). Purity is determined by SDS-PAGE analysis and activity is measured in a thrombin specific clotting assay, and compared to standardized NIH thrombin.