Bulk anti-CD119 In Vivo Antibody – Low Endotoxin (GIR 208)
Product Benefits:
ichorbio’s anti-CD119 In Vivo Antibody – Low Endotoxin (GIR 208) is manufactured in a cGMP compliant facility. ichorbio’s low endotoxin antibodies have half the endotoxin of comparable antibodies from our competitors at less than 1.0 EU/mg. If ichorbio’s low endotoxin antibodies are not low enough we also offer ultra low endotoxin antibodies which have even less endotoxin (<0.75EU/mg) at an even higher purity (98% versus 95%). ichorbio offers Amazon vouchers or donations to the NC3Rs for reviews of this product: click here for more information. ichorbio: the best antibodies for in vivo research.
Target:
CD119
Clone:
GIR 208
Isotype:
Mouse IgG1
Other Names:
Interferon gamma receptor 1, IFN-gamma receptor 1, IFN-gamma-R1, CDw119, Interferon gamma receptor alpha-chain2, IFN-gamma-R-alpha
Uniprot:
Host:
Mouse
Species Reactivity:
Human
Specificity:
Anti-CD119 In Vivo Antibody – Low Endotoxin (GIR 208) recognizes Human IFN gamma R alpha
Purification Method:
This monoclonal antibody was purified using multi-step affinity chromatography methods such as Protein A or G depending on the species and isotype.
Antigen Distribution:
The IFN-gamma receptor is expressed at moderate levels on virtually every cell with the exception of erythrocytes.
Background:
Interferon-gamma (IFN-gamma) exerts its biologic effects by interacting with a single high affinity receptor, IFN-gamma receptor. This receptor is present on almost all cell types except mature erythrocytes. The IFN-gamma receptor consists of two polypeptide chains alpha and beta and requires association of JAK1, JAK2 and Stat1 for IFN-gamma signal transduction. In signal transduction, IFN-gamma induces tyrosine phosphorylation of IFN-gamma receptor alpha (IFNGR1) leading to the formation of a docking site on the activated receptor for Stat1, which specifically activates IFN-gamma induced gene transcription. The IFN-gamma receptor is structurally related to the recently cloned IL-10 receptor. GIR 208 binds IFNGR1 and blocks binding of IFN-gamma to the receptor.
Immunogen:
Human IFN-gamma R alpha, Purified from human placenta
Concentration:
1.0 – 5.0 mg/ml
Formulation:
0.01 M phosphate buffered saline (PBS) pH 7.2, 150 mM NaCl with no carrier protein, potassium or preservatives added. BSA and Azide free.
Purity:
>95% by SDS-PAGE and HPLC
>98% by SDS-PAGE and HPLC
Endotoxin:
≤ 1.0 EU/mg as determined by the LAL method
≤ 0.75 EU/mg as determined by the LAL method
Aggregation:
Aggregation level ≤ 5%
Aggregation level ≤ 1%
IMPACT Pathogen Test:
We use the IMPACT test generated by IDEXX Laboratories to guarantee our Ultra Low Endotoxin antibodies are pathogen free. Our mouse antibodies are tested for:
Mycoplasma spp.
Mycoplasma pulmonis
Sendai virus
Mouse hepatitis virus
Pneumonia virus of mice
Minute virus of mice
Mouse parvovirus (MPV1-5)
Theiler’s murine encephalomyelitis virus
Murine norovirus
Reovirus 3
Mouse rotavirus
Ectromelia virus
Lymphocytic choriomeningitis virus
Polyoma virus
Lactate dehydrogenase-elevating virus
Mouse adenovirus (MAD1, MAD2)
Mouse cytomegalovirus
K virus
Mouse thymic virus
Hantaan virus
Corynebacterium bovis
Corynebacterium spp. (HAC2)
Mycoplasma spp.
Mycoplasma pulmonis
Sendai virus
Mouse hepatitis virus
Pneumonia virus of mice
Minute virus of mice
Mouse parvovirus (MPV1-5)
Theiler’s murine encephalomyelitis virus
Murine norovirus
Reovirus 3
Mouse rotavirus
Ectromelia virus
Lymphocytic choriomeningitis virus
Polyoma virus
Lactate dehydrogenase-elevating virus
Mouse adenovirus (MAD1, MAD2)
Mouse cytomegalovirus
K virus
Mouse thymic virus
Hantaan virus
Corynebacterium bovis
Corynebacterium spp. (HAC2)
Storage:
anti-CD119 In Vivo Antibody – Low Endotoxin (GIR 208) is stable for at least one week when stored sterile at 2-8°C. For long term storage aseptically aliquot in working volumes without diluting and store at –80°C in a manual defrost freezer. Avoid Repeated Freeze Thaw Cycles.
Applications:
Immunoprecipitation, Western Blot, ELISA, Neutralization, Flow Cytometry
Application Notes:
Each investigator should determine their own optimal working dilution for specific applications.
Use:
Products are for research use only. Not for use in diagnostic or therapeutic procedures.
Related Antibody:
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