Invitrogen™ Granzyme B Monoclonal Antibody (GB12), PE

Catalog No.	Quantity
50-113-7520	500 μL

Catalog No. 50-113-7520 Supplier Invitrogen™ Supplier No. MHGB04

Description

Mouse Monoclonal Antibody

According to the literature this antibody recognizes granzyme B1 . Each lot is tested by flow cytometry using peripheral blood leukocytes. Based on this testing it is recommended that 5 μL of antibody be used per 1 x 10^6 cells. For R-PE conjugates excitation 488 nm/peak emission 575 nm. Matching isotype control is available: Ms IgG1 R-PE #MG104.

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.

Specifications

• Antigen: Granzyme B
• Applications: Flow Cytometry
• Classification: Monoclonal
• Clone: GB12
• Concentration: 0.15 mg/mL
• Conjugate: PE
• Formulation: PBS with 10% sucrose, 4mg/mL BSA and 0.1% sodium azide
• Gene: GZMB
• Gene Accession No.: P10144
• 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
• Host Species: Mouse
• Immunogen: Human Granzyme B.
• Purification Method: Purified
• Quantity: 500 μL
• Regulatory Status: RUO
• Primary or Secondary: Primary
• Gene ID (Entrez): 3002
• Target Species: Human
• Content And Storage: 4°C
• Product Type: Antibody
• Form: Liquid
• Isotype: IgG1

Safety and Handling

WARNING: Reproductive Harm - www.P65Warnings.ca.gov