Cytotoxic chymotrypsin-like serine protease with preference for bulky and aromatic residues at the P1 position and acidic residues at the P3' and P4' sites. Probably necessary for target cell lysis in cell-mediated immune responses. Participates in the antiviral response via direct cleavage of several proteins essential for viral replication.Meier M., Biochemistry 29:4042-4049(1990).Haddad P., Int. Immunol. 3:57-66(1991).Klein J.L., Tissue Antigens 35:220-228(1990).
Host
Rabbit
Immunogen
Synthesized peptide derived from internal of Human GRAH.
Raised In
Rabbit
Reactivity
Human
Regulatory
RUO
Relevance
Cytotoxic chymotrypsin-like serine protease with preference for bulky and aromatic residues at the P1 position and acidic residues at the P3' and P4' sites. Probably necessary for target cell lysis in cell-mediated immune responses. Participates in the antiviral response via direct cleavage of several proteins essential for viral replication.
Meier M., Biochemistry 29:4042-4049(1990). Haddad P., Int. Immunol. 3:57-66(1991). Klein J.L., Tissue Antigens 35:220-228(1990).
Species
Homo Sapiens (Human)
Specificity
The antibody detects endogenous levels of total GRAH protein.
Cytotoxic chymotrypsin-like serine protease with preference for bulky and aromatic residues at the P1 position and acidic residues at the P3' and P4' sites. Probably necessary for target cell lysis in cell-mediated immune responses. Participates in the antiviral response via direct cleavage of several proteins essential for viral replication.
Protein Families
Peptidase S1 family, Granzyme subfamily
Tissue Specificity
Constitutively expressed in NK cells.
Buffer
Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Form
Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Format
liquid
Purification
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.