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CD33 Protein (CD33) (His tag)

Recombinant CD33 protein expressed in Human Cells.
Catalog No. ABIN7320708

Quick Overview for CD33 Protein (CD33) (His tag) (ABIN7320708)

Target

See all CD33 Proteins
CD33

Protein Type

Recombinant

Origin

  • 37
  • 4
  • 1
  • 1
Mouse

Source

  • 28
  • 5
  • 4
  • 3
  • 2
  • 1
Human Cells

Purity

> 95 % as determined by SDS-PAGE
  • Purification tag / Conjugate

    This CD33 protein is labelled with His tag.

    Purpose

    Recombinant Mouse SIGLEC3/CD33 Protein (His Tag)

    Sequence

    Asp18-Glu240

    Characteristics

    Recombinant Mouse Sialic Acid Binding Ig-like Lectin 3 is produced by our Mammalian expression system and the target gene encoding Asp18-Glu240 is expressed with a 6His tag at the C-terminus.

    Endotoxin Level

    < 1.0 EU per μg as determined by the LAL method.
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  • Restrictions

    For Research Use only
  • Format

    Lyophilized

    Reconstitution

    Please refer to the printed manual for detailed information.

    Buffer

    Lyophilized from a 0.2 μm filtered solution of 20 mM PB,150 mM NaCl, pH 7.4.

    Storage

    4 °C,-20 °C,-80 °C

    Storage Comment

    Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
  • Target

    CD33

    Alternative Name

    SIGLEC3/CD33

    Background

    Background: Mouse myeloid cell surface antigen CD33(CD33) is a member of the immunoglobulin superfamily and SIGLEC (sialic acid binding Ig-like lectin) family. CD33 contains one Ig-like C2-type domain and one Ig-like V-type domain. CD33 is a putative adhesion molecule of myelomonocytic-derived cells that mediates sialic-acid dependent binding to cells. CD33 preferentially binds to alpha-2,6-linked sialic acid. The sialic acid recognition site may be masked by cis interactions with sialic acids on the same cell surface. In the immune response, CD33 may act as an inhibitory receptor upon ligand induced tyrosine phosphorylation by recruiting cytoplasmic phosphatase(s) via their SH2 domain(s) that block signal transduction through dephosphorylation of signaling molecules. CD33 induces apoptosis in acute myeloid leukemia. CD33 is becoming increasingly important as a target of antibody-mediated therapy in acute myeloid leukaemia (AML).

    Synonym: CD33,Myeloid cell surface antigen CD33,Sialic acid-binding Ig-like lectin 3,Siglec-3,Siglec3,gp67

    Molecular Weight

    25.7 kDa
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