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Human CD39L1/ENTPD2 Antibody

R&D Systems, part of Bio-Techne | Catalog # AF6087

R&D Systems, part of Bio-Techne
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AF6087
AF6087-SP

Key Product Details

Species Reactivity

Human

Applications

Immunoprecipitation, Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Sheep IgG

Product Specifications

Immunogen

Chinese hamster ovary cell line CHO-derived recombinant human CD39L1/ENTPD2
Thr29-Asp460
Accession # Q9Y5L3

Specificity

Detects human CD39L1 in direct ELISAs and Western blots.  In direct ELISAs, approximately 40% cross-reactivity with recombinant mouse CD39L1 and less than 1% cross-reactivity with recombinant human (rh) CD39L2, rhCD39L3, and rhCD39L4 is observed.

Clonality

Polyclonal

Host

Sheep

Isotype

IgG

Scientific Data Images for Human CD39L1/ENTPD2 Antibody

Detection of Human CD39L1/ENTPD2 antibody by Western Blot.

Detection of Human CD39L1/ENTPD2 by Western Blot.

Western blot shows lysates of human heart tissue. PVDF Membrane was probed with 1 µg/mL of Human CD39L1/ENTPD2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF6087) followed by HRP-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # HAF016). A specific band was detected for CD39L1/ENTPD2 at approximately 70 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 8.

Applications for Human CD39L1/ENTPD2 Antibody

Application
Recommended Usage

Immunoprecipitation

25 µg/mL
Sample: Conditioned cell culture medium spiked with Recombinant Human CD39L1/ENTPD2 (Catalog # 6087-EN), see our available Western blot detection antibodies

Western Blot

1 µg/mL
Sample: Human heart tissue

Formulation, Preparation, and Storage

Purification

Antigen Affinity-purified

Reconstitution

Sterile PBS to a final concentration of 0.2 mg/mL. For liquid material, refer to CoA for concentration.

Reconstitution Buffer Available:
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Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

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: CD39L1/ENTPD2

CD39L1, also known as ENTPD2 and NTPDase2, is an ectonucleotidase belonging to the CD39 family. It is found on the surface of vascular adventitial cells and accessory vascular cells (1). CD39L1 is a Ca2+ and Mg2+ dependent enzyme that activates platelets by preferentially converting ATP to ADP (2). CD39L1 plays a role in regulating thrombosis and inflammation (3). It is considered to be a therapeutic target for thromboregulation and the treatment of vascular inflammation (2, 4).

References

  1. Zimmermann, H. et al. 2000 Proceedings of the Second International Workshop on EctoATPases and Related Ectonucleotidases:18.
  2. Robson, S.C. et al. 2001 Drug Dev. Res. 53:193.
  3. Marcus, A.J. et al. 2005 Semin. Thromb. Hemost. 31:234.
  4. Sevigny, J. et al. 2002 Blood 99:2801.

Long Name

Ecto-Nucleoside Triphosphate Diphosphohydrolase 2

Alternate Names

CD39L1, Ecto-ATPase, ENTPD2, NTPD2, NTPDase 2

Entrez Gene IDs

954 (Human); 12496 (Mouse)

Gene Symbol

ENTPD2

UniProt

Additional CD39L1/ENTPD2 Products

Product Documents for Human CD39L1/ENTPD2 Antibody

Certificate of Analysis

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

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human CD39L1/ENTPD2 Antibody

For research use only

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