|Positive WB detected in
|LNCaP cells, HeLa cells, Jurkat cells, K-562 cells, THP-1 cells
|Positive IHC detected in
|human breast cancer tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
|Positive IF detected in
|Positive FC detected in
|Western Blot (WB)
|WB : 1:5000-1:50000
|IHC : 1:150-1:600
|IF : 1:500-1:2000
|Flow Cytometry (FC)
|FC : 0.40 ug per 10^6 cells in a 100 µl suspension
|It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
|Sample-dependent, check data in validation data gallery
66992-1-Ig targets NFKB1,p105,p50 in WB, IHC, IF, FC, ELISA applications and shows reactivity with Human, mouse samples.
|Host / Isotype
|Mouse / IgG2a
|NFKB1,p105,p50 fusion protein Ag5832
|nuclear factor of kappa light polypeptide gene enhancer in B-cells 1
|Calculated molecular weight
|Observed molecular weight
|50 kDa, 105 kDa
|GenBank accession number
|Gene ID (NCBI)
|Protein A purification
|PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
|Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.
NFkB is a pleiotropic transcription factor which is present in almost all cell types and is involved in many biological processed such as inflammation, immunity, differentiation, cell growth, tumorigenesis and apoptosis. NFkB is activated by various intra- and extracellular stimuli such as cytokines, oxidant free radicals, ultraviolet irradiation, and bacterial or viral products. NFkB is a family of transcription factors that consists of homo- and heterodimers of NFkB1/p50 and RelA/p65 subunits, and controls a variety of cellular events including development and immune responses. All members share a conserved amino terminus domain that includes dimerization, nuclear localization, and DNA binding regions, and a carboxy terminal transactivation domain. Serines 529 and 536 in the transactivation domain of RelA/p65 are phosphorylated in response to several stimuli including phorbol ester, IL1 alpha and TNF alpha as mediated by IkB kinase and p38 MAPK. Phosphorylation of serines 529 and 536 is critical for RelA/p65 transcriptional activity. Activated NFkB translocates into the nucleus and stimulates the expression of genes involved in a wide variety of biological functions. Inappropriate activation of NFkB has been associated with a number of inflammatory diseases while persistent inhibition of NFkB leads to inappropriate immune cell development or delayed cell growth. NFKB1 appears to have dual functions such as cytoplasmic retention of attached NF-kappa-B proteins by p105 and generation of p50 by a cotranslational processing. This antibody can bind both p105 and p50 isoforms of NFKB1.
|Product Specific Protocols
|WB protocol for NFKB1,p105,p50 antibody 66992-1-Ig
|IHC protocol for NFKB1,p105,p50 antibody 66992-1-Ig
|IF protocol for NFKB1,p105,p50 antibody 66992-1-Ig
|FC protocol for NFKB1,p105,p50 antibody 66992-1-Ig
|Click here to view our Standard Protocols
Sub-chronic exposure to realgar induces liver injury via upregulating the TXNIP/NLRP3 pathway and disturbing bile acid homeostasis in mice
Cell Commun Signal
Semaphorin 7A interacts with nuclear factor NF-kappa-B p105 via integrin β1 and mediates inflammation
Adv Sci (Weinh)
NKRF in Cardiac Fibroblasts Protects against Cardiac Remodeling Post-Myocardial Infarction via Human Antigen R