Human/Mouse HSP47 Antibody

Catalog # Availability Size / Price Qty
Detection  of Human and Mouse HSP47 by Western Blot.
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Product Details
Supplemental Products

Human/Mouse HSP47 Antibody Summary

Species Reactivity
Human, Mouse
Detects human and mouse HSP47 in direct ELISAs and Western blots.
Monoclonal Mouse IgG2A Clone # 950806
Protein A or G purified from hybridoma culture supernatant
Chinese hamster ovary cell line CHO-derived recombinant human HSP47
Accession # P50454
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.


Recommended Concentration
Western Blot
0.1 µg/mL
See below
5-25 µg/mL
See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Data Examples

Western Blot Detection  of Human and Mouse HSP47 by Western Blot. View Larger

Detection of Human and Mouse HSP47 by Western Blot. Western blot shows lysates of HeLa human cervical epithelial carcinoma cell line, HepG2 human hepatocellular carcinoma cell line, A549 human lung carcinoma cell line, and NIH‑3T3 mouse embryonic fibroblast cell line. PVDF membrane was probed with 0.1 µg/mL of Mouse Anti-Human/Mouse HSP47 Monoclonal Antibody (Catalog # MAB9166) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF018). A specific band was detected for HSP47 at approximately 47 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Immunohistochemistry HSP47  in Human Breast Cancer Tissue. View Larger

HSP47 in Human Breast Cancer Tissue. HSP47 was detected in immersion fixed paraffin-embedded sections of human normal breast (left) and breast cancer tissue (right) using Mouse Anti-Human/Mouse HSP47 Monoclonal Antibody (Catalog # MAB9166) at 15 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Mouse HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS002) and counterstained with hematoxylin (blue). Specific staining was localized to cancer cell cytoplasm. View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections.

Reconstitution Calculator

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Preparation and Storage

Reconstitute at 0.5 mg/mL in sterile PBS.
Reconstitution Buffer Available
Reconstitution Buffer 1 (PBS)
Catalog #
Size / Price
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: HSP47

Heat Shock Protein 47 (HSP47), also known as Serpin-H1/CBP1/CBP2, is localized to endoplasmic reticulum (ER), where it is a collagen-specific molecular chaperone.  In the ER, HSP47 interacts with and stabilizes correctly-folded procollagen. Nucleotide polymorphisms may be associated with preterm birth and Osteogenesis Imperfecta type X.  Serpin-H1 is up-regulated in several cancers including squamous cell carcinoma, breast and prostate carcinomas.  Expression in tumors drives malignant growth and invasion by enhancing deposition of extracellular matrix proteins.

  1. Christiansen HE, et al. (2010) Am. J. Hum. Genet. 86:3892.
  2. Tasab M, et al. (2000) EMBO J. 19:22043.
  3. Kwon YJ, et al. (2009) Oncol Res. 18:1414.
  4. Zhu J, et al. (2015) Cancer Res. 75:15805.
  5. Nese N, et al. (2010) Anal Quant Cytol Histol. 32:90.
Long Name
Heat Shock Protein 47
Entrez Gene IDs
871 (Human); 12406 (Mouse); 29345 (Rat)
Alternate Names
(collagen binding protein 1); Arsenic-transactivated protein 3; AsTP3; BERF-1; CBP1; CBP2; CBP2RA-A47; Cell proliferation-inducing gene 14 protein; Collagen-binding protein; colligen; Colligin; colligin-1; colligin-2; gp46; HSP47; HSP47serine (or cysteine) proteinase inhibitor, clade H (heat shock protein 47); member 1, (collagen binding protein 1); member 2; member 2, (collagen-binding protein 2); OI10; PPROM; proliferation-inducing gene 14; RA-A47; rheumatoid arthritis antigen A-47,47 kDa heat shock protein; Rheumatoid arthritis-related antigen RA-A47; serine (or cysteine) proteinase inhibitor, clade H (heat shock protein 47); Serpin H1; serpin peptidase inhibitor, clade H (heat shock protein 47), member 1; SERPINH1; SERPINH2colligin

Product Datasheets


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Cell and Tissue Staining Kits

Immunohistochemistry Reagents

Isotype Controls

Mouse IgG2A Isotype Control


Reconstitution Buffers

Secondary Antibodies

Mouse IgG2A Antibody

Mouse IgG2A Antibody

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