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  3. CLM9/CD300g Protein, Rat (HEK293, His)

CLM9/CD300g Protein, Rat (HEK293, His)

Cat. No.: HY-P74246
COA Handling Instructions

The CLM9/CD300g protein is known as a receptor and is thought to be involved in mediating L-selectin-dependent lymphocyte rolling. This protein exhibits calcium-dependent binding to SELL (L-selectin ligand), indicating its ability to interact with lymphocytes and potentially influence lymphocyte-related processes. CLM9/CD300g Protein, Rat (HEK293, His) is the recombinant rat-derived CLM9/CD300g protein, expressed by HEK293 , with C-His labeled tag. The total length of CLM9/CD300g Protein, Rat (HEK293, His) is 160 a.a., with molecular weight of 25-30 kDa.

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  • Biological Activity

  • Technical Parameters

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Description

The CLM9/CD300g protein is known as a receptor and is thought to be involved in mediating L-selectin-dependent lymphocyte rolling. This protein exhibits calcium-dependent binding to SELL (L-selectin ligand), indicating its ability to interact with lymphocytes and potentially influence lymphocyte-related processes. CLM9/CD300g Protein, Rat (HEK293, His) is the recombinant rat-derived CLM9/CD300g protein, expressed by HEK293 , with C-His labeled tag. The total length of CLM9/CD300g Protein, Rat (HEK293, His) is 160 a.a., with molecular weight of 25-30 kDa.

Background

CLM9/CD300g protein, known as a receptor, is thought to be involved in mediating lymphocyte rolling that is dependent on L-selectin. This protein exhibits calcium-dependent binding to SELL (L-selectin ligand), suggesting its ability to interact with lymphocytes and potentially influence lymphocyte-related processes. The presence of CLM9/CD300g protein implies its significance in cellular adhesion and migration, particularly in the context of lymphocyte function. Further research is necessary to fully understand the precise mechanisms and functions of this protein, but its involvement in lymphocyte rolling and interaction underscores its potential importance in immune responses and lymphocyte-mediated processes.

Biological Activity

Measured by its ability to inhibit anti-CD3 antibody induced IL-2 secretion by human T cells. The ED50 for this effect is 1.244 μg/mL. Corresponding to a specific activity is 803.859 U/mg.

Species

Rat

Source

HEK293

Tag

C-6*His

Accession

XP_002724611.1 (L19-R160)

Gene ID

684984  [NCBI]

Molecular Construction
N-term
CD300LG (M1-R160)
Accession # XP_002724611
His
C-term
Synonyms
CMRF35-Like Molecule 9; CLM-9; TREM-4; CD300g; CD300LG
AA Sequence

LTGPKEISGFEGDTVSLRCTYKKEMKVHRKYWCRQGGILLSRCGDTVYTNQDQEVTRGKMSIRDSLQDLWVTVTMRDLTLKDSGKYWCGIDRLGRDESFEVKLIVFPGSSRPVIWPPLTTPKDSRAVTSSVSKSSVSIPMVR

Molecular Weight

Approximately 25-30 kDa

Purity

Greater than 95% as determined by reducing SDS-PAGE.

Appearance

Lyophilized powder.

Formulation

Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Reconstitution

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O. For long term storage it is recommended to add a carrier protein (0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose).

Storage & Stability

Stored at -20°C for 2 years. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Shipping

Room temperature in continental US; may vary elsewhere.

Documentation

CLM9/CD300g Protein, Rat (HEK293, His) Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

  • Reconstitution Calculator

  • Dilution Calculator

  • Specific Activity Calculator

The reconstitution calculator equation

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration
= ÷

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

The specific activity calculator equation

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)
Unit/mg = 106 ÷ ng/mL

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Product Name:
CLM9/CD300g Protein, Rat (HEK293, His)
Cat. No.:
HY-P74246
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