SATB1 antibody [11E8]

Eine Lieferung in diese Region ist nicht möglich.

SKU:: GTX83679
Zusätzliche Namen:: SATB homeobox 1
Anwendung:: Flow Cytometry, WB, IHC-P, IF, ICC
Konzentration:: 0.7 mg/ml
Physischer Zustand:: Liquid
Spezies-Reaktivität:: Human
Aufreinigung:: Affinity Purified
Lagerbedingungen:: -20[o]C Aliquot. Avoid freeze/thaw cycles. Store undiluted., 2-8[o]C Aliquot. Avoid freeze/thaw cycles. Store undiluted., -20[o]C/-70[o]C Aliquot. Avoid freeze/thaw cycles. Store undiluted.
Hersteller:: Genetex
Host:: Mouse
Reaktivitäten:: Human
Buffer:: PBS, 1% BSA, 50% Glycerol, 0.02% Sodium azide.
Immunogen:: Full length human recombinant protein of human SATB1 (NP_002962) produced in HEK293T cell.
Klon:: 11E8
Uniprot:: Q01826
Synonyme:: DEFDA;DNA-binding protein SATB1;KTZSL;special AT-rich sequence binding protein 1 (binds to nuclear matrix/scaffold-associating DNA);Special AT-rich sequence-binding protein 1
Weitere Details:: 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 upregulating metastasis-associated genes while downregulating tumor-suppressor genes. Reprograms chromatin organization and the transcription profiles of breast tumors to promote growth and metastasis.

Versandbedingungen:: Blue Ice