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Invitrogen
SATB1 Polyclonal Antibody
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图: 1 / 10
SATB1 Antibody (PA5-19148) in ICC/IF
Immunofluorescence analysis of HUR was performed using 70% confluent log phase IMR-32 cells. The cells were fixed with 4% paraformaldehyde for 10 minutes, permeabilized with 0.1% Triton™ X-100 for 15 minutes, and blocked with 2% BSA for 1 hour at room temperature. The cells were labeled with HUR Rabbit Polyclonal Antibody (Product # PA5-19148) at 5 µg/mL in 0.1% BSA, incubated at 4 degree celsius overnight and then labeled with Rabbit anti-Goat IgG (H+L) Cross-Adsorbed Secondary Antibody, Alexa Fluor 488 (Product # A-11078) at a dilution o... View More
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
PA5-19148
应用
建议稀释比
已发表文章
产品规格
种属反应
Human
宿主/亚型
Goat
/ IgG
分类
Polyclonal
类型
Antibody
抗原
Synthetic peptide sequence (ESDEENRQKTRPRT) corresponding to the internal amino acids of SATB1 (aa 636-650).
偶联物
Unconjugated
Unconjugated
Unconjugated
形式
Liquid
浓度
0.5 mg/mL
规格
100 µg
纯化类型
Ammonium sulfate precipitation
保存液
TBS, pH 7.3, with 0.5% BSA
内含物
0.02% sodium azide
保存条件
-20°C, Avoid Freeze/Thaw Cycles
运输条件
Ambient (domestic); Wet ice (international)
RRID
产品详细信息
This antibody is predicted to react with bovine, mouse and rat based on sequence homology.
This antibody is tested in Peptide ELISA: antibody detection limit dilution 32,000.
靶标信息
SATB1 (DNA-binding protein SATB1) is a crucial silencing factor that contributes to the initiation of X inactiviation mediated by Xist RNA that occurs during embryogenesis and in lymphoma. SATB1 binds to DNA at special AT-rich sequences, the consensus SATB1-binding sequence, and at nuclear matrix- or scaffold-associated regions. It is thought to recognize the sugar-phosphate structure of double-stranded DNA. SATB1 is also a transcriptonal repressor controlling nuclear and viral gene expression in a phosphorylated and acetylated status-dependent manner by binding to matrix attachment regions of DNA and inducing a local chromatin-loop remodeling. SATB1 modulates the genes that are essential in the maturatio of the immune T-cell CD8SP from thymocytes. Alu-like motifs and SATB1-binding sites provide an unique chromatin context which seems preferentially targeted by the HIV-1 integration machinery. Moreover, HIV-1 Tat may overcome SATB1-mediated repression of IL1 and IL2RA in T-cells by binding to the same domain as HDAC1.
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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