Recombinant HSP27 antibody (pSer78)

Catalog No. ABIN5557490

The Rabbit Monoclonal anti-HSP27 antibody (ABIN5557490) specifically detects HSP27 in WB, IF, FACS, ICC, IHC (p) and IHC (fro). The antibody is reactive with Human samples.

Quick Overview for Recombinant HSP27 antibody (pSer78) (ABIN5557490)

Target: HSP27 (HSPB1) (Heat Shock 27kDa Protein 1 (HSPB1))

Antibody Type: Recombinant Antibody

Reactivity: Human

Host: Rabbit

Clonality: Monoclonal

Conjugate: This HSP27 antibody is un-conjugated

Application: Western Blotting (WB), Immunofluorescence (IF), Flow Cytometry (FACS), Immunocytochemistry (ICC), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Immunohistochemistry (Frozen Sections) (IHC (fro))

Product Details anti-HSP27 Antibody

Binding Specificity: pSer78

Purpose: Phospho-HSP27 (Ser78) Recombinant Antibody

Cross-Reactivity: Human

Purification: Purified by Protein A.

Immunogen: Synthetic peptide derived from human Hsp27(S78), around 50-100aa (phospho S78).

Isotype: IgG

Application Details

Application Notes: WB(1:300-5000),

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: Lot specific

Buffer: 0.01M TBS ( pH 7.4), 1 % BSA, 0.02 % Proclin 300, and 50 % Glycerol

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 HSP27

Target: HSP27 (HSPB1) (Heat Shock 27kDa Protein 1 (HSPB1))

Alternative Name: Hsp27

Background:

Synonyms: CMT2F, HMN2B, HSP27, HSP28, Hsp25, SRP27, HS.7667, HEL-S-12, Heat shock protein beta-1, HspB1, 28 kDa heat shock protein, Estrogen-regulated 24 kDa protein, Heat shock 27 kDa protein, HSP 27, Stress-responsive protein 27

Background: Heat Shock Protein 27 (HSP27) is a 27 kDa member of a family of proteins whose expression and function are stimulated by heat shock and other stress stimuli. A major function of these proteins is to serve as chaperones that bind to and stabilize the active conformation of other proteins. HSP27, along with other members of the small HSP group, possesses a C-terminal Alpha-crystalline homology domain. HSP27 is localized to the cytoplasm of unstressed cells but can redistribute to the nucleus in response to stress, where it may function to stabilize DNA and/or the nuclear membrane. Cytoplasmic HSP27 exists in multiple complexes. One complex consists of HSP27, Akt (PKB), MAPKAP-kinase 2, and p38 MAPK. The presence of HSP27 in this complex is required for Akt activation by stress stimuli. Another complex consists of HSP27 and the IKK complex. HSP27 is also an actin capping protein that binds to the barbed (growing) ends of actin filaments, thereby inhibiting filament extension. Phosphorylation of HSP27 on serine 82 by MAPKAP-kinase 2 leads to HSP27 dissociation from the Akt/MAPKAP-kinase 2/p38 complex and from actin filaments, and stimulates HSP27 binding to the IKK complex.

Gene ID: 3315

UniProt: P04792

Pathways: MAPK Signaling, Regulation of Actin Filament Polymerization, Signaling Events mediated by VEGFR1 and VEGFR2, Negative Regulation of intrinsic apoptotic Signaling, VEGF Signaling