0
There is no goods in the shopping cart !
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9
Your Position: Home > All Other Proteins > Siglec-2 > SI2-HP2E3

PE-Labeled Human Siglec-2 / CD22 Protein, His Tag (Site-specific conjugation)

This product is still under development. Please contact us if you have interest in this product. We will accelerate the development process accordingly and reserve this product for you as request.
  • Synonym
    CD22,SIGLEC2,BL-CAM,SIGLEC-2,Siglec2,SIGLEC2FLJ22814
  • Source
    PE-Labeled Human Siglec-2, His Tag (SI2-HP2E3) is produced via site-specific conjugation of PE to Human Siglec-2 (20-687), His Tag under optimal conditions with a proprietary technology.PE-Labeled Human Siglec-2, His Tag (SI2-HP2E3) is expressed from human 293 cells (HEK293). It contains AA Asp 20 - Arg 687 (Accession # P20273-1).
    Predicted N-terminus: Asp 20
  • Molecular Characterization
    Online-Res(Asp 20 - Arg 687) P20273-1

    This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 78.7 kDa.

  • Conjugate

    PE

    Excitation source: 488 nm spectral line, argon-ion laser

    Excitation Wavelength: 488 nm

    Emission Wavelength: 575 nm

  • Formulation

    Please contact us for detailed information.

    Contact us for customized product form or formulation.

  • Reconstitution

    Please see Certificate of Analysis for specific instructions.

    For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.

  • Storage

    For long term storage, the product should be stored at lyophilized state at -20°C or lower.

    Please protect from light and avoid repeated freeze-thaw cycles.

    This product is stable after storage at:

    1. -20°C to -70°C for 12 months in lyophilized state;
    2. -70°C for 3 months under sterile conditions after reconstitution.
  • Background
    B-cell receptor CD22 is also known as Sialic acid-binding Ig-like lectin 2 (Siglec-2), B-lymphocyte cell adhesion molecule (BL-CAM), T-cell surface antigen Leu-14, which belongs to the immunoglobulin superfamily and SIGLEC (sialic acid binding Ig-like lectin) family. CD22 mediates B-cell B-cell interactions, and may be involved in the localization of B-cells in lymphoid tissues. Siglec-2 / CD22 binds sialylated glycoproteins, one of which is CD45. Siglec2 / CD22 plays a role in positive regulation through interaction with Src family tyrosine kinases and may also act as an inhibitory receptor by recruiting cytoplasmic phosphatases via their SH2 domains that block signal transduction through dephosphorylation of signaling molecules.
  • Clinical and Translational Updates
      
  • Please contact us via TechSupport@acrobiosystems.com if you have any question on this product.

Comments (0)

Order Details

Price(USD) : $319.00

Price(USD) : $1980.00

Promotion & Exhibitions



Drug Development Status

  • Number of Launched Drugs:2 Details
  • Number of Drugs in Clinical Trials:32 Details
  • Latest Research Phase:Approved

Datasheet & Documentation

Request for DMF
DMF (Drug Master File)

Contact Us

+1  800-810-0816 (US)
+86 400-682-2521 (AP)

Questions & Comments

This web search service is supported by Google Inc.

totop