中文名稱KLF4重組兔單克隆抗體

別    名Endothelial Kruppel like zinc finger protein; EZF; GKLF; KLF; Kruppel like factor 4 (Epithelial zinc finger protein EZF) (Gut enriched Krueppel like factor); Kruppel like factor 4 (gut); Krueppel-like factor 4;EZF;GKLF;KLF 4;KLF-4;Krueppel like factor 4; KLF4_HUMAN.  

研究領(lǐng)域腫瘤  細(xì)胞生物  信號(hào)轉(zhuǎn)導(dǎo)  干細(xì)胞  細(xì)胞周期蛋白  轉(zhuǎn)錄調(diào)節(jié)因子  

抗體來(lái)源Rabbit

克隆類(lèi)型Monoclonal

克 隆 號(hào)6C5

交叉反應(yīng)Human, Mouse,  (predicted: Rat, )

產(chǎn)品應(yīng)用WB=1:500-2000 IHC-P=1:50-200 IHC-F=1:50-200 ICC=1:50-200 IF=1:50-200 （石蠟切片需做抗原修復(fù)）

not yet tested in other applications.

optimal dilutions/concentrations should be determined by the end user.

分 子 量56kDa

細(xì)胞定位細(xì)胞核 

性    狀Liquid

濃    度1mg/ml

免 疫 原Recombinant protein within human KLF4 aa 1-500: 

亞    型IgG

純化方法affinity purified by Protein A

儲(chǔ) 存 液0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.

保存條件Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.

PubMedPubMed

產(chǎn)品介紹KLF4 is a transcription factor that works with Sp1 to activate the Laminin gamma1 chain gene. It binds the CACCC core sequence. KLF4 may be involved in the differentiation of epithelial cells and may also function in the development of the skeleton and kidney. KLF4 also has roles as both an oncogene and a tumor suppressor.

 

Function:

Transcription factor; can act both as activator and as repressor. Binds the 5'-CACCC-3' core sequence. Binds to the promoter region of its own gene and can activate its own transcription. Regulates the expression of key transcription factors during embryonic development. Plays an important role in maintaining embryonic stem cells, and in preventing their differentiation. Required for establishing the barrier function of the skin and for postnatal maturation and maintenance of the ocular surface. Involved in the differentiation of epithelial cells and may also function in skeletal and kidney development. Contributes to the down-regulation of p53/TP53 transcription.

 

Subunit:

Interacts with POU5F1/OCT4 and SOX2. Interacts with MUC1 (via the C-terminal domain).

 

Subcellular Location:

Nucleus.

 

Post-translational modifications:

Ubiquitinated. Polyubiquitination involves WWP1 and leads to proteasomal degradation of this protein.

 

Similarity:

Belongs to the krueppel C2H2-type zinc-finger protein family.

Contains 3 C2H2-type zinc fingers.

 

SWISS:

O43474

 

Gene ID:

9314

 

Database links:

Entrez Gene: 9314 Human

 

Entrez Gene: 16600 Mouse

 

Omim: 602253 Human

 

SwissProt: O43474 Human

 

SwissProt: Q60793 Mouse

 

Unigene: 376206 Human

 

Unigene: 4325 Mouse

 

 

 

Important Note:

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

產(chǎn)品圖片

Sample: Lane 1: Lovo (Human) Cell Lysate at 30 ug Lane 2: THP-1 (Human) Cell Lysate at 30 ug Lane 3: A549 (Human) Cell Lysate at 30 ug Lane 4: HL60 (Human) Cell Lysate at 30 ug Primary: Anti-KLF4 (bsm-52850R) at 1/1000 dilution Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution Predicted band size: 54 kD Observed band size: 50 kD Paraformaldehyde-fixed, paraffin embedded (human endometrial carcinoma); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (KLF4) Monoclonal Antibody, Unconjugated (bsm-52850R ) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining. Paraformaldehyde-fixed, paraffin embedded (mouse intestine); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (KLF4) Monoclonal Antibody, Unconjugated (bsm-52850R ) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining. Paraformaldehyde-fixed, paraffin embedded (mouse skin); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (KLF4) Monoclonal Antibody, Unconjugated (bsm-52850R ) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining. Paraformaldehyde-fixed, paraffin embedded (human gastric carcinoma); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (KLF4) Monoclonal Antibody, Unconjugated (bsm-52850R ) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining. Paraformaldehyde-fixed, paraffin embedded (Human esophageal cancer); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (KLF4) Monoclonal Antibody, Unconjugated (bsm-52850R ) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining. Paraformaldehyde-fixed, paraffin embedded (human gastric); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (KLF4) Monoclonal Antibody, Unconjugated (bsm-52850R ) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining. Paraformaldehyde-fixed, paraffin embedded (rat stomach); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (KLF4) Monoclonal Antibody, Unconjugated (bsm-52850R ) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.

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