CoraLite® Plus 488-conjugated HSP27 Monoclonal antibody

HSP27 Monoclonal Antibody for FC (Intra), IF

Host / Isotype

Mouse / IgG1




IF, FC (Intra)


CoraLite® Plus 488 Fluorescent Dye



Cat no : CL488-66767


28 kDa heat shock protein, CMT2F, DKFZp586P1322, Heat shock 27 kDa protein, heat shock 27kDa protein 1, Heat shock protein beta 1, HMN2B, HS.76067, HSP 27, Hsp25, HSP27, HSP28, HSPB1, SRP27, Stress responsive protein 27

Tested Applications

Positive IF detected inMCF-7 cells
Positive FC detected inMCF-7 cells

Recommended dilution

Immunofluorescence (IF)IF : 1:50-1:500
Flow Cytometry (FC)FC : 0.40 ug per 10^6 cells in a 100 µl suspension
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

Product Information

CL488-66767 targets HSP27 in IF, FC (Intra) applications and shows reactivity with Human samples.

Tested Reactivity Human
Host / Isotype Mouse / IgG1
Class Monoclonal
Type Antibody
Immunogen HSP27 fusion protein Ag27859
Full Name heat shock 27kDa protein 1
Calculated Molecular Weight 19-23 kDa
Observed Molecular Weight 27 kDa
GenBank Accession NumberBC012768
Gene Symbol HSPB1
Gene ID (NCBI) 3315
Conjugate CoraLite® Plus 488 Fluorescent Dye
Excitation/Emission Maxima Wavelengths493 nm / 522 nm
Form Liquid
Purification MethodProtein G purification
Storage Buffer PBS with 50% Glycerol, 0.05% Proclin300, 0.5% BSA, pH 7.3.
Storage ConditionsStore at -20°C. Avoid exposure to light. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.

Background Information

HSPB1, also known as heat shock protein 27 (Hsp27), belongs to the small heat shock protein family which is induced in response to environmental challenges or/and developmental transitions. It is also an anti-apoptotic protein that plays crucial roles in tumorigenesis and cell survival and is reported to be an independent prognosis marker for cancer. Recently HSPB1 has been found to be a valuable marker for melanoma. In addition to the predicted 27 kDa, an extra 50-55 kDa representing dimeric form of HSPB1 may also be observed (21353161).


Product Specific Protocols
IF protocol for CL Plus 488 HSP27 antibody CL488-66767Download protocol
FC protocol for CL Plus 488 HSP27 antibody CL488-66767Download protocol
Standard Protocols
Click here to view our Standard Protocols