Proteintech, 14007-1-AP, ESR2 Polyclonal antibody

Size: 20ul / 150ul The ESR2 (14007-1-AP) by Proteintech is a Polyclonal antibody targeting ESR2 in WB, ELISA applications with reactivity to human, mouse samples 14007-1-AP targets ESR2 in WB, ChIP, ELISA applications and shows reactivity with human, mouse samples. Tested Applications Positive WB detected in: MCF-7 cells, mouse brain tissue, mouse testis tissue, SKOV-3 cells, PC-3 cells, SH-SY5Y cells, NIH/3T3 cells, mouse ovary tissue Recommended dilution Western Blot (WB): WB : 1:1000-1:6000 Background Information Estrogen receptor-beta (ESR2) is a member of the superfamily of nuclear receptors, which can transduce extracellular signals into transcriptional responses. It binds estrogens with an affinity similar to that of ESR1, and activates expression of reporter genes containing estrogen response elements (ERE) in an estrogen-dependent manner. DNA-binding by ESR1 and ESR2 is rapidly lost at 37 degrees Celsius in the absence of ligand while in the presence of 17 beta-estradiol and 4-hydroxy-tamoxifen loss in DNA-binding at elevated temperature is more gradual. ESR2 exists various isoforms and range of calculated molecular weight of isoforms is 50-60 kDa. The experiment detected two bands for ESR2 in isolated human germ cells, one at 60 kDa and a weaker one at 50 kDa(PMID:14766008). Specification Tested Reactivity: human, mouse Cited Reactivity: human, mouse, rat, sheep Host / Isotype: Rabbit / IgG Class: Polyclonal Type: Antibody Immunogen: CatNo: Ag5103 Product name: Recombinant human ESR2 protein Source: e coli. -derived, PGEX-4T Tag: GST Domain: 1-323 aa of BC024181 Sequence: MDIKNSPSSLNSPSSYNCSQSILPLEHGSIYIPSSYVDSHHEYPAMTFYSPAVMNYSIPSNVTNLEGGPGRQTTSPNVLWPTPGHLSPLVVHRQLSHLYAEPQKSPWCEARSLEHTLPVNRETLKRKVSGNRCASPVTGPGSKRDAHFCAVCSDYASGYHYGVWSCEGCKAFFKRSIQGHNDYICPATNQCTIDKNRRKSCQACRLRKCYEVGMVKCGSRRERCGYRLVRRQRSADEQLHCAGKAKRSGGHAPRVRELLLDALSPEQLVLTLLEAEPPHVLISRPSAPFTEASMMMSLTKLADKELVHMISWAKKIPGMRGNA Predict reactive species Full Name: estrogen receptor 2 (ER beta) Calculated Molecular Weight: 59 kDa Observed Molecular Weight: 50-60 kDa GenBank Accession Number: BC024181 Gene Symbol: ESR2 Gene ID (NCBI): 2100 RRID: AB_2102386 Conjugate: Unconjugated Form: Liquid Purification Method: Antigen affinity purification UNIPROT ID: Q92731 Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20 o C storage. 20ul sizes contain 0.1% BSA.