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Invitrogen
PREB Recombinant Rabbit Monoclonal Antibody (25GB4240)
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图: 1 / 4
PREB Antibody (MA570673) in ICC/IF
Immunocytochemistry analysis of PREB in HepG2 cells. Sample was incubated with PREB monoclonal antibody (Product # MA570673) at a dilution of 1:1,000. Nuclei were stained blue with DAPI and Alexa Fluor 647. Images were taken using Leica stellaris 5. Protein abundance based on laser Intensity and smart gain: Medium. Scale bar, 20 μm.
Please note: We are reviewing Western blot images included in the antibody testing data in our catalog, including those provided by third parties. Unless expressly labeled or annotated as “raw-unedited”, Western blot images included in the antibody testing data in our catalog may have been edited, optimized or otherwise adjusted for presentation.
产品信息
MA570673
产品规格
种属反应
Human
宿主/亚型
Rabbit
/ IgG
Expression System
HEK293F
分类
Recombinant Monoclonal
类型
Antibody
克隆号
25GB4240
抗原
Recombinant protein of human PREB. The antigenic range is proprietary.
偶联物
Unconjugated
Unconjugated
Unconjugated
形式
Liquid
纯化类型
Antigen affinity chromatography
保存液
PBS, pH 7.4, with 50% glycerol
内含物
0.02% sodium azide
保存条件
-20°C
运输条件
Ambient (domestic); Dry ice (international)
靶标信息
Prolactin (PRL) expression in the pituitary is limited to specific cells. Pit-1 is a pituitary specific transcription factor that plays an important role in PRL expression, both in mature organism and during development. The PRL promoter contains numerous Pit-1 binding sites and these sites have been implicated in both basal level and kinase-mediated gene expression. The most proximal of these binding sites, termed 1P, has been shown to direct a response to numerous signals, such as cAMP and various G-proteins. A novel protein, termed PREB (prolactin regulatory element binding protein), has been recently identified that regulates PRL gene expression through the 1P site, though it contains no discernable DNA-binding motif. Recent studies suggest that PREB is encoded by a single-copy gene in both mice and humans and exhibits nuclear accumulation in pituitary cells. Evidence suggests that PREB is a novel transcription factor that assists in PRL expression whether alone, or in concert with Pit-1.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
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生物信息学
蛋白别名: Guanine nucleotide-exchange factor SEC12; Prolactin regulatory element-binding protein
基因别名: PREB; SEC12
Entrez Gene ID: (Human) 10113
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Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.
