Human Serpin E1/PAI‑1 Alexa Fluor™ Plus 555‑conjugated Antibody

R&D Systems | Catalog # FAB1786AFP555

R&D Systems

Key Product Details

Species Reactivity

Human

Applications

Western Blot, ELISA Capture (Matched Antibody Pair), Neutralization

Label

Alexa Fluor Plus 555 (Excitation = 558 nm, Emission = 572 nm)

Antibody Source

Monoclonal Mouse IgG1 Clone # 242816
View all Serpin E1/PAI-1 Primary Antibodies »

Product Specifications

Specificity

Detects human Serpin E1 in direct ELISAs and Western blots. In direct ELISAs, no cross-reactivity with recombinant human Serpin A1, A3, A4, A8, C1, F1, F2, I1, I2, recombinant mouse Serpin D1 or E2 is observed.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1

Applications for Human Serpin E1/PAI‑1 Alexa Fluor™ Plus 555‑conjugated Antibody

Application
Recommended Usage

ELISA Capture (Matched Antibody Pair)

Optimal dilution of this antibody should be experimentally determined.

Western Blot

Optimal dilution of this antibody should be experimentally determined.

Neutralization

Optimal dilution of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Formulation

Supplied 0.2 mg/mL in a saline solution containing BSA and Sodium Azide.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied

Background: Serpin E1/PAI-1

As a member of the Serpin superfamily of serine protease inhibitors, Serpin E1/PAI‑1 is the principal inhibitor of urokinase‑type plasminogen activator (uPA) and tissue‑type PA (1, 2). As important regulators of extracellular matrix remodeling, uPA and PAI‑1 play a major role in many processes such as angiogenesis, tumor invasion and obesity (2‑4). For example, uPA and PAI-1 are the only tumor prognostic factors validated at the highest level of evidence with regard to their clinical utility in breast cancer (5). The human PAI-1 is initially synthesized as 402 amino acid precursor with a N‑terminal signal peptide (6, 7). PAI‑1 may exist in one of two possible conformations, designated as active or latent (8). The purified rhPAI‑1 is active against rhuPA. The heterogeneity at the N‑terminus of the purified recombinant human PAI‑1 has been observed before for both the recombinant and native proteins (9).

References

  1. Silverman, G.A. et al. (2001) J. Biol. Chem. 276:33293.
  2. Stefansson, S. et al. (2003) Curr. Pharm. Des. 9:1545.
  3. Duffy, M.J. (2002) Clin. Chem. 48:1194.
  4. Juhan-Vague, I. et al. (2003) J. Thromb. Haemost. 1:1575.
  5. Harbeck, N. et al. (2002) Clin. Breast Cancer 3:196.
  6. Pannekoek, H. et al. (1986) EMBO J. 5:2539.
  7. Ginsburg, D. et al. (1986) J. Clin. Invest. 78:1673.
  8. Wang, Z. et al. (1996) Biochemistry 35:16443.
  9. Stromqvist, M. et al. (1994) Protein Expr. Purif. 5:309.

Long Name

Plasminogen Activator Inhibitor

Alternate Names

Nexin, PAI-1, PAI1, PLANH1

Entrez Gene IDs

5054 (Human); 18787 (Mouse)

Gene Symbol

SERPINE1

UniProt

P05121

Additional Serpin E1/PAI-1 Products

Product Documents for Human Serpin E1/PAI‑1 Alexa Fluor™ Plus 555‑conjugated Antibody

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human Serpin E1/PAI‑1 Alexa Fluor™ Plus 555‑conjugated Antibody


This product is provided under an intellectual property license from Life Technologies Corporation. The transfer of this product is conditioned on the buyer using the purchased product solely in research conducted by the buyer, excluding contract research or any fee for service research, and the buyer must not (1) use this product or its components for (a) diagnostic, therapeutic or prophylactic purposes; (b) testing, analysis or screening services, or information in return for compensation on a per-test basis; or (c) manufacturing or quality assurance or quality control, and/or (2) sell or transfer this product or its components for resale, whether or not resold for use in research. For information on purchasing a license to this product for purposes other than as described above, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com.

For research use only

Customer Reviews

There are currently no reviews for this product. Be the first to review Human Serpin E1/PAI‑1 Alexa Fluor™ Plus 555‑conjugated Antibody and earn rewards!

Have you used Human Serpin E1/PAI‑1 Alexa Fluor™ Plus 555‑conjugated Antibody?

Submit a review and receive an Amazon gift card!

$25/€18/£15/$25CAN/¥2500 Yen for a review with an image

$10/€7/£6/$10CAN/¥1110 Yen for a review without an image

Submit a review
Amazon Gift Card

FAQs

No product specific FAQs exist for this product.

View all FAQs for Antibodies

Associated Pathways

Blood Coagulation Signaling Pathways
Blood Coagulation Signaling Pathway Thumbnail