{"product_id":"elk-es1466-nfkappab-p105-p50-phospho-ser337-rabbit-pab","title":"NFκB-p105\/p50 (phospho Ser337) rabbit pAb","description":"\u003cp\u003eNFκB-p105\/p50 (phospho Ser337) rabbit pAb is a research-use antibody from ELK Biotechnology for studying NFKB1 in WB, IHC, IF, ELISA workflows with listed reactivity for Human, Mouse. Specifications and supporting documents below should be reviewed when planning the experiment.\u003c\/p\u003e\n\u003ch3\u003eBackground\u003c\/h3\u003e\u003cp\u003enuclear factor kappa B subunit 1(NFKB1) Homo sapiens This gene encodes a 105 kD protein which can undergo cotranslational processing by the 26S proteasome to produce a 50 kD protein. The 105 kD protein is a Rel protein-specific transcription inhibitor and the 50 kD protein is a DNA binding subunit of the NF-kappa-B (NFKB) protein complex. NFKB is a transcription regulator that is activated by various intra- and extra-cellular stimuli such as cytokines, oxidant-free radicals, ultraviolet irradiation, and bacterial or viral products. 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. Alternative splicing results in multiple transcript variants encoding different isof\u003c\/p\u003e\u003ch3\u003eAdditional antibody information\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecificity\u003c\/th\u003e\n\u003ctd\u003ePhospho-NFκB-p105\/p50 (S337) Polyclonal Antibody detects endogenous levels of NFκB-p105\/p50 protein only when phosphorylated at S337.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eValidation evidence captions\u003c\/th\u003e\n\u003ctd\u003eWestern Blot analysis of various cells using Phospho-NFκB-p105\/p50 (S337) Polyclonal Antibody diluted at 1:500 | Immunohistochemical analysis of paraffin-embedded Human breast cancer. Antibody was diluted at 1:100(4° overnight). High-pressure and temperature Tris-EDTA,pH8.0 was used for antigen retrieval. Negetive contrl (right) obtaned from antibody was pre-absorbed by immunogen peptide. | Immunohistochemical analysis of paraffin-embedded Human breast cancer. Antibody was diluted at 1:100(4° overnight). High-pressure and temperature Tris-EDTA,pH8.0 was used for antigen retrieval. Negetive contrl (right) obtaned from antibody was pre-absorbed by immunogen peptide. | Immunohistochemistry analysis of paraffin-embedded human breast cancer, using NF-κB p105\/p50 (Phospho-Ser337) Antibody. The picture on the right is blocked with the NF-κB p105\/p50 (Phospho-Ser337) peptide.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"ELK Biotechnology","offers":[{"title":"Unconjugated \/ 100µL","offer_id":56185530450260,"sku":"ABM105086","price":220.0,"currency_code":"GBP","in_stock":true},{"title":"Unconjugated \/ 50µL","offer_id":56185530483028,"sku":"ABM95222","price":132.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/1782\/2036\/files\/ES1466-c-1.jpg?v=1782035485","url":"https:\/\/www.abmium.com\/ja\/products\/elk-es1466-nfkappab-p105-p50-phospho-ser337-rabbit-pab","provider":"ABMIUM","version":"1.0","type":"link"}