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Galectin 9 Protein (GST tag)

This Recombinant Galectin 9 protein is produced in Escherichia coli (E. coli).
Catalog No. ABIN7319811

Quick Overview for Galectin 9 Protein (GST tag) (ABIN7319811)

Target

See all Galectin 9 (LGALS9) Proteins
Galectin 9 (LGALS9) (Lectin, Galactoside-Binding, Soluble, 9 (LGALS9))

Protein Type

Recombinant

Origin

  • 20
  • 7
  • 4
  • 3
  • 2
  • 2
Human

Source

  • 21
  • 8
  • 2
  • 2
  • 2
  • 1
  • 1
Escherichia coli (E. coli)

Purity

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

    This Galectin 9 protein is labelled with GST tag.

    Purpose

    Recombinant Human Galectin-9/LGALS9 (N-GST)

    Sequence

    Met1-Thr322

    Characteristics

    Recombinant Human Galectin-9 is produced by our E.coli expression system and the target gene encoding Met1-Thr322 is expressed with a GST tag at the N-terminus.

    Endotoxin Level

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

    For Research Use only
  • Format

    Frozen, Liquid

    Buffer

    Supplied as a 0.2 μm filtered solution of 1M PBS, 100 mM GSH, 1 % Tritonx-100, 15 % Glycerol, pH 8.0.

    Storage

    -20 °C

    Storage Comment

    Store at < -20°C, stable for 6 months. Please minimize freeze-thaw cycles.
  • Target

    Galectin 9 (LGALS9) (Lectin, Galactoside-Binding, Soluble, 9 (LGALS9))

    Alternative Name

    Galectin-9/LGALS9

    Background

    Background: Galectin-9 is a cytoplasmic protein that contains two galectin domains. Galectin-9 is an S-type lectin that is over-expressed in Hodgkin's disease tissue. Galectin-9 binds galactosides and has high affinity for the Forssman pentasaccharide. Galectin-9 plays a role in thymocyte-epithelial interactions relevant to the biology of the thymus and Inhibits cell proliferation. Galectin-9 is a ligand for HAVCR2/TIM3 and induces T-helper type 1 lymphocyte (Th1) death. In addition, Galectin-9 suppresses tumor cell metastasis by interfering with the associations CD44, VCAM-1, Integrin α4β1

    Synonym: Galectin-9, Gal-9, Ecalectin, Tumor antigen HOM-HD-21, LGALS9, Gal-9delta5

    Molecular Weight

    62.2 kDa
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