Thermo Fisher Scientific SATB1 Polyclonal Antibody

Applications

Tested Dilution

Publications

Western Blot (WB)

0.1-0.5 µg/mL

-

Immunohistochemistry (Frozen) (IHC (F))

0.5-1 µg/mL

-

Immunocytochemistry (ICC/IF)

0.5-1 µg/mL

-

Flow Cytometry (Flow)

1-3 µg/1x10^6 cells

-

Product Specifications

Species Reactivity

Human, Mouse, Rat

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

E. coli-derived human SATB1 recombinant protein (Position: D638-D763). if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:SATB1,uniProtId:Q01826-1,ncbiNodeId:9606,antigenRange:638-763,antigenLength:763,antigenImageFileName:PA5-79954_SATB1_Q01826-1_Rabbit.svg,antigenImageFileNamePDP:PA5-79954_SATB1_Q01826-1_Rabbit_PDP.jpeg,sortOrder:1}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

View immunogen .st0{fill:#FFFFFF;} .st1{fill:#1E8AE7;}

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Lyophilized

Concentration

500 µg/mL

Purification

Antigen affinity chromatography

Storage buffer

PBS with 4mg trehalose

Contains

0.05mg sodium azide

Storage conditions

-20°C

Shipping conditions

Wet ice

RRID

AB_2747069

Product Specific Information

Reconstitute with 0.2 mL of distilled water to yield a concentration of 500 µg/mL.

Target Information

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.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.