Thermo Fisher Scientific HSP27 Monoclonal Antibody (G3.1)

Applications

Tested Dilution

Publications

Western Blot (WB)

1:500-1:1,000

View 13 publications 13 publications

Immunohistochemistry (IHC)

-

View 13 publications 13 publications

Immunohistochemistry (Paraffin) (IHC (P))

1:500

-

Immunocytochemistry (ICC/IF)

1:500

View 1 publication 1 publication

ELISA (ELISA)

Assay-dependent

View 2 publications 2 publications

Immunoprecipitation (IP)

2 µL

View 3 publications 3 publications

Immunomicroscopy (IM)

Assay-dependent

-

Product Specifications

Species Reactivity

Dog, Human, Non-human primate, Rat

Published species

Human, Mouse, Rat

Host/Isotype

Mouse / IgG1

Class

Monoclonal

Type

Antibody

Clone

G3.1

Immunogen

Partially purified human HSP27. if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:HSP27,uniProtId:P04792-1,ncbiNodeId:9606,antigenRange:1-205,antigenLength:205,antigenImageFileName:MA3-015_HSP27_P04792-1_House_mouse.svg,antigenImageFileNamePDP:MA3-015_HSP27_P04792-1_House_mouse_PDP.jpeg,sortOrder:1}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

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

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

Conc. Not Determined

Storage buffer

ascites

Contains

0.05% sodium azide

Storage conditions

-20° C, Avoid Freeze/Thaw Cycles

Shipping conditions

Wet ice

RRID

AB_325463

Product Specific Information

MA3-015 detects heat shock protein 27 kDa (HSP27) from human, rat, mouse, monkey, and canine samples.

MA3-015 has been successfully used in Western blot, immunohistochemistry (paraffin), immunoprecipitation, immunofluorescence, immunocytochemistry and ELISA procedures. By Western blot, this antibody detects an ~24 kDa protein representing HSP27 in MCF-7 cell extract. Immunohistochemical staining of human cervix with MA3-015 results in intense cytoplasmic staining of the epithelium within the parabasal cell layer. Western blot detection of HSP27 in canine heart samples is weak and may require optimization.

The MA3-015 antigen is partially purified HSP27 derived from MCF-7 cytosol. The mouse HSP27 sequence is strongly conserved within the human sequence, so cross-reactivity with mouse HSP27 is expected.

Antibodies to this protein (and modification) were previously sold as part of a Thermo Scientific Cellomics High Content Screening Kit. This replacement antibody is now recommended for researchers who need an antibody for high content cell based assays. It has been thoroughly tested and validated for cellular immunofluorescence (IF) applications. Further optimization including the selection of the most appropriate fluorescent Dylight conjugated secondary antibody may have to be performed for your high content assay.

Target Information

In response to adverse changes in their environment, cells from many organisms increase the expression of a class of proteins referred to as heat shock or stress proteins. HSPB1 (heat shock protein beta-1 or HSP27) is a small heat shock protein which functions as a molecular chaperone that maintains denatured proteins in a folding-competent state. It plays a role in stress resistance and actin organization. Through its molecular chaperone activity, HSP27 regulates numerous biological processes including the phosphorylation and the axonal transport of neurofilament proteins. Mutations in the gene can result in Charcot-Marie-Tooth disease 2F and Neuronopathy distal hereditary motor 2B.

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