HSP27 (HSPB1/774), 1mg/mL — image 1 of 4

Product details

HSP27 (HSPB1/774), 1mg/mL

Catalog number BNUM0774-50

Price for BNUM0774-50

Size / count 1x 50 µL

About this product

This antibody recognizes a 24-27 kDa estrogen-regulated protein, identified as heat shock protein 27 (hsp27) . Hsp27 was recently found to be identical to the estrogen-induced p29 and 24K protein. About 50% of breast carcinomas are positive for hsp27 especially those that are also positive for estrogen and/or progesterone receptor. HSP27 has also been implicated in drug resistance in cancer cells. Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.

Specifications

Catalog number: BNUM0774-50
Size / count: 1x 50 µL
Dry ice: No
Hazardous: No
Discontinued: No
CAS Number: 9007-83-4
Synonyms: Heat shock 27kDa protein; Estrogen-regulated 24kDa protein; Heat shock 25kDa protein 1; Heat shock 28kDa protein 1; Heat shock protein beta-1; HMN2B; Hsp25; Hsp28; HspB1; Stress-responsive protein 27 (SRP27)
UNSPSC: 41116161
UNSPSC Description: Primary and secondary antibodies for multiple methodology immunostaining detection application
Gene Name: HSPB1
Gene ID: 3315
NCBI Gene ID: 520973
UniProt: P04792
Swiss Prot: P04792
Host: Mouse
Species Reactivity: Chicken, Chimpanzee, Human, Mouse, Rat, Sheep
Reactivity: HSP27
Immunogen: Recombinant human HSPB1 protein
Target Antigen: HSP27
Clonality: Monoclonal
Clone: HSPB1/774
Type: Primary
Source: Animal
Origin: Animal
Applications: Flow, intracellular (verified) |IF (verified) |IHC, FFPE (verified) |WB (verified)
Field of Research: Endocrinology, Heat shock proteins
Positive Control: ~50% of Breast Carcinomas are positive for hsp27 especially those that are also positive for ER and/or PgR.
Stability: 2 years
Concentration: 1 mg/mL
Buffer: PBS, no BSA, no azide
Molecular Weight: 27 kDa
Shipping Conditions: RT (ND)
Storage Conditions: Stable at room temperature or 37°C (98°F) for 7 days.
Shelf Life: Guaranteed for at least 24 months from date of receipt when stored as recommended
Fragment: IgG1, kappa
Species: Mus musculus (mouse)
Classification: PBS, no BSA, no sodium azide (CAS 26628-22-8)
Conjugate: Purified, BSA-free

Frequently Asked Questions

What is the catalog number for HSP27 (HSPB1/774), 1mg/mL?

The catalog number for HSP27 (HSPB1/774), 1mg/mL is BNUM0774-50.

What sizes are available for HSP27 (HSPB1/774), 1mg/mL?

HSP27 (HSPB1/774), 1mg/mL is available in the following size(s): 1x 50 µL.

Is HSP27 (HSPB1/774), 1mg/mL in stock?

HSP27 (HSPB1/774), 1mg/mL is currently made to order / not held in immediate stock. Contact us for lead time.

Who manufactures HSP27 (HSPB1/774), 1mg/mL?

HSP27 (HSPB1/774), 1mg/mL is manufactured by Biotium.

What is the estimated delivery time for HSP27 (HSPB1/774), 1mg/mL?

Estimated delivery time for HSP27 (HSPB1/774), 1mg/mL is approximately 15 business day(s), depending on your location.

Where can I find the safety data sheet (SDS/MSDS) for HSP27 (HSPB1/774), 1mg/mL?

The safety data sheet for HSP27 (HSPB1/774), 1mg/mL is available here: https://biotium.com/wp-content/uploads/2018/06/SDS-primary-antibodies.pdf.

What is HSP27 (HSPB1/774), 1mg/mL used for?

How many freeze-thaw cycles can this product tolerate?

We recommend aliquoting the product upon receipt to avoid repeated freeze-thaw cycles, which can reduce activity and stability. This is your responsibility once the product has been delivered.

Is antigen retrieval required for IHC with this antibody?

Recommended antigen retrieval methods, where applicable, are listed on the datasheet under the IHC protocol section.

What temperature does this product ship at?

Shipping temperature is chosen based on the product’s stability needs, ranging from ambient to dry ice, and is indicated on the product page. Any related shipping fee is shown clearly in your quotation.