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Phospho-NFkB p50 (Ser337) Antibody (710460) in WB
Western blot analysis was performed on whole cell extracts (30 µg lysate) of Jurkat (Lane 1), Jurkat treated with TNF alpha (Lane 2). The blots were probed with Recombinant Rabbit Superclonal™ Anti-NFkB p50 (pS337) Antibody (Product # 710460, 1-2 µg/mL) and detected by chemiluminescence using Goat anti-Rabbit IgG (Heavy Chain) Superclonal™ Secondary Antibody, HRP conjugate (Product # A27036, 0.4 µg/mL, 1:25... View More
产品信息
710460
应用
建议稀释比
已发表文章
产品规格
种属反应
Human
已发表种属
Human
宿主/亚型
Rabbit
/ IgG
Expression System
Expi293
分类
Recombinant Superclonal
类型
Antibody
克隆号
2HCLC
抗原
Peptide corresponding to amino acids 333-341 of human p50 [pS337]
偶联物
形式
Liquid
浓度
0.5 mg/mL
纯化类型
Protein A
保存液
PBS
内含物
0.09% sodium azide
保存条件
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
运输条件
Wet ice
RRID
产品详细信息
Recombinant rabbit Superclonal™ antibodies are unique offerings from Thermo Fisher Scientific. They are comprised of a selection of multiple different recombinant monoclonal antibodies, providing the best of both worlds - the sensitivity of polyclonal antibodies with the specificity of monoclonal antibodies - all delivered with the consistency only found in a recombinant antibody. While functionally the same as a polyclonal antibody - recognizing multiple epitope sites on the target and producing higher detection sensitivity for low abundance targets - a recombinant rabbit Superclonal™ antibody has a known mixture of light and heavy chains. The exact population can be produced in every lot, circumventing the biological variability typically associated with polyclonal antibody production. Note: Formerly called “Recombinant polyclonal antibody”, this product is now rebranded as “Recombinant Superclonal™ antibody”. The physical product and the performance remain unchanged.
靶标信息
NFkB is a nuclear transcription factor activated by various extra and intracellular stimuli such as cytokines, UV radiation, stress, in injury, and by bacterial and viral products. NFkB is involved in regulation of various cellular events including cell growth, differentiation, proliferation, apoptosis and inflammation. NFKB1 (p50) is a 50KDa functional sub-unit of NF-kB and a member of Rel protein family which is synthesized as a p105 precursor protein and consists of an N-terminal conserved RHD-region containing nuclear localization signal, DNA-binding and dimerization domains. NFKB1 (p50) forms homodimers or heterodimerizes with p65, forming the functional NFkB factor. Further, NFKB1 (p50) directs the nuclear translocation of NF-kB and is instrumental in its DNA-binding. The NFkB complex is expressed in most cell types, and is primarily found in the cytoplasm in an inactive state in association with I-kappa-B. Phosphorylation of I-kappa-B releases the complex, allowing translocation to the nucleus and modification of gene expression. Phosphorylation of the p50 subunit at the Ser-337 residue has been shown to significantly increase DNA binding efficiency of the NFkB protein complex. The pathological role of NFkB has been suggested in AIDS, hematogenic cancer cell metastasis and rheumatoid arthritis.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
生物信息学
蛋白别名: DKFZp686C01211; DNA-binding factor KBF1; EBP-1; MGC54151; NF KB; NF-kappabeta; NF-kB p50; nuclear factor; nuclear factor kappa b; nuclear factor kappa-B DNA binding subunit; Nuclear factor NF-kappa-B p105 subunit; nuclear factor NF-kappa-B p50 subunit; Nuclear factor of kappa light polypeptide gene enhancer in B-cells 1; OTTHUMP00000219572
基因别名: CVID12; EBP-1; KBF1; NF-kappa-B; NF-kappaB; NF-kB1; NFkappaB; NFKB-p105; NFKB-p50; NFKB1; p105; p50
UniProt ID: (Human) P19838
Entrez Gene ID: (Human) 4790
regulatory region DNA binding
transcription regulatory region sequence-specific DNA binding
RNA polymerase II regulatory region sequence-specific DNA binding
RNA polymerase II distal enhancer sequence-specific DNA binding
transcriptional activator activity, RNA polymerase II distal enhancer sequence-specific binding
transcriptional repressor activity, RNA polymerase II transcription regulatory region sequence-specific binding
chromatin binding
transcription factor activity, sequence-specific DNA binding
protein binding
transcription factor binding
heat shock protein binding
identical protein binding
protein homodimerization activity
actinin binding
transcription regulatory region DNA binding
protein heterodimerization activity
Rel homology transcription factor
negative regulation of transcription from RNA polymerase II promoter
stimulatory C-type lectin receptor signaling pathway
transcription from RNA polymerase II promoter
apoptotic process
inflammatory response
response to oxidative stress
I-kappaB kinase/NF-kappaB signaling
positive regulation of macrophage derived foam cell differentiation
positive regulation of lipid storage
negative regulation of calcidiol 1-monooxygenase activity
negative regulation of vitamin D biosynthetic process
membrane protein intracellular domain proteolysis
negative regulation of cellular protein metabolic process
negative regulation of cholesterol transport
positive regulation of type I interferon production
response to muscle stretch
NIK/NF-kappaB signaling
Fc-epsilon receptor signaling pathway
negative regulation of apoptotic process
negative regulation of interleukin-12 biosynthetic process
innate immune response
positive regulation of transcription, DNA-templated
positive regulation of transcription from RNA polymerase II promoter
response to copper ion
negative regulation of inflammatory response
T cell receptor signaling pathway
positive regulation of NF-kappaB transcription factor activity
stress-activated MAPK cascade
cellular response to lipopolysaccharide
cellular response to mechanical stimulus
cellular response to nicotine
cellular response to carbohydrate stimulus
cellular response to interleukin-1
cellular response to interleukin-6
cellular response to tumor necrosis factor
cellular response to dsRNA
cellular response to peptide hormone stimulus
positive regulation of canonical Wnt signaling pathway
positive regulation of hyaluronan biosynthetic process
cellular response to diterpene
cellular response to glucoside
cellular response to brain-derived neurotrophic factor stimulus
positive regulation of miRNA metabolic process
