Anti-Oct4/FITC Conjugated抗体-抗体-抗体-生物在线
Anti-Oct4/FITC Conjugated抗体

Anti-Oct4/FITC Conjugated抗体

商家询价

产品名称: Anti-Oct4/FITC Conjugated抗体

英文名称: Anti-Oct4/FITC

产品编号: YB--0830R-FITC

产品价格: null

产品产地: 中国/美国

品牌商标: Ybscience

更新时间: 2023-08-17T10:29:50

使用范围: 科研使用

上海钰博生物科技有限公司
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Anti-Oct4/FITC Conjugated抗体

产品编号 YB-0830R-FITC
英文名称 Anti-Oct4/FITC
中文名称 FITC标记的胚胎干细胞关键蛋白抗体
别    名 MGC22487; Oct 3; Oct 4; Oct-3; Oct-4; OCT3; Oct4; Octamer binding protein 3; Octamer-binding protein 3; Octamer binding protein 4; Octamer binding transcription factor 3; Octamer-binding transcription factor 3; Octamer-4; POU domain transcription factor OCT4; OTF3; OTF4; OTF 3; OTF 4; OTF-3; POU class 5 homeobox 1; POU domain, class 5, transcription factor 1; POU domain class 5 transcription factor 1; PO5F1_HUMAN; POU type homeodomain containing DNA binding protein ; POU5F1.  
规格价格 100ul/2980元 购买        大包装/询价
说 明 书 100ul  
研究领域 细胞生物  染色质和核信号  信号转导  干细胞  细胞周期蛋白  转录调节因子  表观遗传学  
抗体来源 Rabbit
克隆类型 Polyclonal
交叉反应 Human, Mouse, Rat, Dog, Pig, Cow, 
产品应用 Flow-Cyt=1:50-200 IF=1:50-200  
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量 39kDa
性    状 Lyophilized or Liquid
浓    度 1mg/ml
免 疫 原 KLH conjugated synthetic peptide derived from human Octamer4
亚    型 IgG
纯化方法 affinity purified by Protein A
储 存 液 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
产品介绍 background:
Expression of the POU-domain transcription factor Octamer-4 (Oct-4) is widely regarded as a hallmark of pluripotent stem cells. The relationship of Oct-4 to pluripotent stem cells is indicated by its tightly restricted expression to undifferentiated pluripotent stem cells. Upon differentiation to somatic lineages, the expression of Oct-4 disappears rapidly. Unlike the majority of pluripotent stem cell markers, the biological role of Oct-4 has been well characterized. Studies performed in mice point to the critical role of Oct-4 in the establishment and/or maintenance of pluripotent stem cells in an uncommitted state.

Function:
Transcription factor that binds to the octamer motif (5'-ATTTGCAT-3'). Forms a trimeric complex with SOX2 on DNA and controls the expression of a number of genes involved in embryonic development such as YES1, FGF4, UTF1 and ZFP206. Critical for early embryogenesis and for embryonic stem cell pluripotency.

Subunit:
Interacts with UBE2I and ZSCAN10. Interacts with PKM2. Interacts with WWP2.

Subcellular Location:
Cytoplasm.Nucleus.Note=Expressed in a diffuse and slightly punctuate pattern.

Tissue Specificity:
Expressed in developing brain. Highest levels found in specific cell layers of the cortex, the olfactory bulb, the hippocampus and the cerebellum. Low levels of expression in adult tissues.

Post-translational modifications:
Sumoylation enhances the protein stability, DNA binding and transactivation activity. Sumoylation is required for enhanced YES1 expression (By similarity).
Ubiquitinated; undergoes 'Lys-63'-linked polyubiquitination by WWP2 leading to proteasomal degradation (By similarity).
ERK1/2-mediated phosphorylation at Ser-111 promotes nuclear exclusion and proteasomal degradation. Phosphorylation at Thr-235 and Ser-236 decrease DNA-binding and alters ability to activate transcription.

Similarity:
Belongs to the POU transcription factor family. Class-5 subfamily.
Contains 1 homeobox DNA-binding domain.
Contains 1 POU-specific domain.

Database links:

Entrez Gene: 282316 Cow

Entrez Gene: 5460 Human

Entrez Gene: 18999 Mouse

Entrez Gene: 100127461 Pig

Entrez Gene: 294562 Rat

Omim: 164177 Human

SwissProt: O97552 Cow

SwissProt: Q01860 Human

SwissProt: P20263 Mouse

SwissProt: Q9TSV5 Pig

Unigene: 249184 Human

Unigene: 632482 Human

Unigene: 646545 Human

Unigene: 17031 Mouse

Unigene: 161748 Rat



Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications