SATB1 Antibody (YA7641)

Cat. No.: HY-P87956: Data Sheet User Guide for Antibodies
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SATB1 Antibody (YA7641) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to SATB1.

For research use only. We do not sell to patients.

Size	Stock	Quantity
20 μL	Get quote 2 - 3 weeks 1 - 2 Weeks 3 - 4 weeks 2 - 3 weeks	Estimated Time of Arrival: December 31
50 μL	Get quote 2 - 3 weeks 1 - 2 Weeks 3 - 4 weeks 2 - 3 weeks	Estimated Time of Arrival: December 31
100 μL	Get quote 2 - 3 weeks 1 - 2 Weeks 3 - 4 weeks 2 - 3 weeks	Estimated Time of Arrival: December 31
250 μL	Get quote

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WB: Western Blot;
IHC-P: Immunohistochemistry-Paraffin;
IHC-F: Immunohistochemistry-Frozen;
ICC/IF: Immunocytochemistry/Immunofluorescence;
IF-Tissue: Immunofluorescence-Tissue;
mIHC: Multiplex Immunohistochemical;
IP: Immunoprecipitation;
ChIP: Chromatin Immunoprecipitation;
FC: Flow Cytometry;
ELISA: Enzyme Linked Immunosorbent Assay

Product Detail
Background
Documentation

Description

SATB1 Antibody (YA7641) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to SATB1.

Host

Rabbit

Clonality

Recombinant

Molecular Weight

Predicted band size:86 kDa,

Observed band size:100 kDa

Note: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.

Species Reactivity

Human, Mouse, Rat

SwissProt ID

Q01826

Immunogen

KLH conjugated synthetic peptide derived from human SATB1

Application &
Dilution Ratio

Application	Dilution Ratio
WB WB: Western Blot	1:1000-2000
IHC-P IHC-P: Immunohistochemistry-Paraffin	1:50-200
ICC/IF ICC/IF: Immunocytochemistry/Immunofluorescence	1:50-200
IF-Tissue IF-Tissue: Immunofluorescence-Tissue	1:50-200
FC FC: Flow Cytometry	1:50-100

Sensitivity	Endogenous	Purity	affinity purified by Protein A
Conjugation	Non-conjugated	Modification	Unmodified
Isotype	IgG

Appearance

Liquid

Formulation

Supplied in 10mM TBS (pH7.4), 0.05% BSA, 40% Glycerol, 0.05% Sodium Azide.

Storage & Stability

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

Shipping

Shipping with blue ice.

Background

Function：Crucial silencing factor contributing to the initiation of X inactivation mediated by Xist RNA that occurs during embryogenesis and in lymphoma (By similarity). Binds to DNA at special AT-rich sequences, the consensus SATB1-binding sequence (CSBS), at nuclear matrix- or scaffold-associated regions. Thought to recognize the sugar-phosphate structure of double-stranded DNA. Transcriptional repressor controlling nuclear and viral gene expression in a phosphorylated and acetylated status-dependent manner, by binding to matrix attachment regions (MARs) of DNA and inducing a local chromatin-loop remodeling. Acts as a docking site for several chromatin remodeling enzymes (e.g. PML at the MHC-I locus) and also by recruiting corepressors (HDACs) or coactivators (HATs) directly to promoters and enhancers. Modulates genes that are essential in the maturation of the immune T-cell CD8SP from thymocytes. Required for the switching of fetal globin species, and beta- and gamma-globin genes regulation during erythroid differentiation. Plays a role in chromatin organization and nuclear architecture during apoptosis. Interacts with the unique region (UR) of cytomegalovirus (CMV). Alu-like motifs and SATB1-binding sites provide a unique chromatin context which seems preferentially targeted by the HIV-1 integration machinery. Moreover, HIV-1 Tat may overcome SATB1-mediated repression of IL2 and IL2RA (interleukin) in T-cells by binding to the same domain than HDAC1. Delineates specific epigenetic modifications at target gene loci, directly up-regulating metastasis-associated genes while down-regulating tumor-suppressor genes. Reprograms chromatin organization and the transcription profiles of breast tumors to promote growth and metastasis. Promotes neuronal differentiation of neural stem/progenitor cells in the adult subventricular zone, possibly by positively regulating the expression of NEUROD1 (By similarity)

Subcellular Localization：Nucleus matrix,Nucleus, PML body

Expression：
Tissue_Specificity: Expressed predominantly in thymus

Isoforms & Post-Translational Modification：Q01826 has two isomers: Q01826-1: 85957 Da (predicted); Q01826-2: 89127 Da (predicted).
Sumoylated丨Phosphorylated by PKC丨Cleaved at Asp-254 by caspase-3 and caspase-6 during T-cell apoptosis in thymus and during B-cell stimulation

Subunit：Interacts with CUX1 (via DNA-binding domains); the interaction inhibits the attachment of both proteins to DNA (By similarity)

Synonyms

DNA binding protein SATB1, Special AT rich sequence binding protein 1, SATB homeobox 1, SATB1

Documentation

User Guide for Antibodies (1077 KB)