Granzyme B Monoclonal Antibody (NGZB), PE-Cyanine5.5, eBioscience™, Invitrogen™
Rat Monoclonal Antibody
Manufacturer: Fischer Scientific
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Antigen
Granzyme B
Concentration
0.2 mg/mL
Classification
Monoclonal
Form
Liquid
Regulatory Status
RUO
Formulation
PBS with 0.09% sodium azide; pH 7.2
Gene Alias
AI553453; C11; Cathepsin G-like 1; CCP1; CCP-1/C11; CCPI; CGL1; CGL-1; CSPB; CSP-B; Ctla1; Ctla-1; CTSGL1; cytotoxic cell protease 1; cytotoxic serine protease B; Cytotoxic T lymphocyte associated serine esterase 1; cytotoxic T-lymphocyte proteinase 2; cytotoxic T-lymphocyte-associated serine esterase 1; fragmentin; fragmentin 2; fragmentin-2; GLP I; GLP III; GLP-1; granzyme 2; granzyme B; granzyme B (granzyme 2, cytotoxic T-lymphocyte-associated serine esterase 1); granzyme B(G,H); Granzyme-2; GranzymeB; granzyme-like protein 1; granzyme-like protein I; GRB; GZB; Gzmb; HLP; human lymphocyte protein; Human lymphocyte protein (Hlp); Lymphocyte protease; Natural killer cell protease 1; OTTHUMP00000028189; RNKP-1; SECT; T-cell serine protease 1-3E
Gene Symbols
GZMB
Primary or Secondary
Primary
Content And Storage
4° C, store in dark, DO NOT FREEZE!
Gene
GZMB
Clone
NGZB
Applications
Flow Cytometry
Conjugate
PE-Cyanine5.5
Host Species
Rat
Target Species
Mouse
Gene Accession No.
P04187
Gene ID (Entrez)
14939
Isotype
IgG2a κ
Purification Method
Affinity chromatography
Product Type
Antibody
Related Products
Description
- Granzyme B is a member of the granzyme serine protease family, and is found in the granules of cytotoxic T cells and NK cells
- Granzyme B has been described as CGL1 (cathepsin G-like-1), a serine protease expressed only in cytotoxic T-lymphocytes after cell activation, and CTLA-1 (cytotoxic T lymphocyte-associated serine esterase 1) based on identification of mRNA in various cytotoxic T cells, but not observed in non-cytotoxic lymphoid cells
- Granzyme B is crucial for the rapid induction of target cell death by apoptosis, induced by interaction with cytotoxic T cells
- The receptor involved in this process has been identified as mannose 6-phosphate receptor which functions as a death receptor for Granzyme B during cytotoxic T cell-induced apoptosis
- Granzyme B enters target cells to cleave caspase-3 and initiate the caspase cascade leading to DNA fragmentation and apoptosis
- Granzyme B can also act through a mitochondrial apoptosis pathway by cleaving the Bid protein
- Granzymes are neutral serine proteases, which are stored in specialized lytic granules of cytotoxic T lymphocytes (CTLs) and in natural killer (NK) cells
- A number of granzymes (A to G) have been isolated and cloned from mouse CTLs and NK cells, however in man, fewer have been cloned and identified.