STAT5B antibody

Catalog No. ABIN6945066

This Rabbit Monoclonal antibody specifically detects STAT5B in WB, IHC, IHC (p), FACS and IF (cc). It exhibits reactivity toward Human, Mouse and Rat.

Quick Overview for STAT5B antibody (ABIN6945066)

Target: STAT5B (Signal Transducer and Activator of Transcription 5B (STAT5B))

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Monoclonal

Conjugate: This STAT5B antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (IHC), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Flow Cytometry (FACS), Immunofluorescence (Cultured Cells) (IF (cc))

Clone: 4C4

Product Details anti-STAT5B Antibody

Cross-Reactivity: Human, Mouse, Rat

Purification: Purified by Protein A.

Immunogen: Mouse STAT5A between 600 amino acids to C-terminus

Isotype: IgG

Application Details

Application Notes: WB 1:300-5000
FCM 1:20-100
IHC-P 1:200-400
IF(ICC) 1:50-200
IHC()

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 μg/μL

Buffer: Aqueous buffered solution containing 1xTBS ( pH 7.4), 1 % BSA, 40 %Glycerol and 0.05 % Sodium Azide.

Preservative: ProClin

Precaution of Use: This product contains ProClin: a POISONOUS AND HAZARDOUS SUBSTANCE, which should be handled by trained staff only.

Storage: -20 °C

Storage Comment: Store at -20°C for 12 months.

Expiry Date: 12 months

Target Details for STAT5B

Target: STAT5B (Signal Transducer and Activator of Transcription 5B (STAT5B))

Alternative Name: STAT5A + STAT5B

Background:

Synonyms: Signal transducer and activator of transcription 5A, Signal transducer and activator of transcription 5B, STAT5A, STAT5B

Background: Stat5 (Signal Transducers and Activators of Transcription 5) is important in regulating T cell functions involving the receptors for Interleukin-2 (IL-2). IL-2 stimulates the rapid phosphorylation of both serine and tyrosine residues of Stat5a and Stat5b in human T lymphocytes and in several IL-2-responsive lymphocytic cell lines. IL-2 differentially induces serine phosphorylation of Stat5a and Stat5b on Ser726 and Ser731, respectively. Stat5b is preferentially phosphorylated and displays more protracted serine phosphorylation kinetics than Stat5a. Both the acid-rich region and the COOH terminus of IL-2Rb can independently mediate IL-2-induced Stat 5a/b serine phosphorylation, suggesting that Stat5a/b serine phosphorylation occurs at a postreceptor level. Stat5a is phosphorylated on Tyr694 in a prolactin-sensitive manner, whereas serine phosphorylation is constitutive. Activation of Stat5 by IL-2 may help govern the biological effects of IL-2 during the immune response.

UniProt: P42230, P42232

Pathways: JAK-STAT Signaling, RTK Signaling, Response to Growth Hormone Stimulus, C21-Steroid Hormone Metabolic Process, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, CXCR4-mediated Signaling Events, Activated T Cell Proliferation