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Biotinylated Human CD6 Protein, His,Avitag™ (MALS verified)

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CD6-H82E3-25ug
$360.00
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CD6-H82E3-200ug
$1,565.00
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CD6-H82E3
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Product Details
Performance Data
Reviews & Citations
Resources
  • Product Details
  • Performance Data
  • Reviews & Citations
  • Important Statement
  • Resources
Synonyms

CD6, TP120, T12

Source

Biotinylated Human CD6 Protein, His,Avitag (CD6-H82E3) is expressed from human 293 cells (HEK293). It contains AA His 18 - Glu 398 (Accession # P30203-1).

Predicted N-terminus: His 18

Molecular Characterization
Other Tags and Version Biotin & Other Labeled Version

This protein carries a polyhistidine tag at the C-terminus, followed by an Avi tag (Avitag™).

The protein has a calculated MW of 44.2 kDa. The protein migrates as 70-90 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.

Labeling

Biotinylation of this product is performed using Avitag™ technology. Briefly, the single lysine residue in the Avitag is enzymatically labeled with biotin.

Protein Ratio

Passed as determined by the SABA assay / HABA assay / binding ELISA.

Purity

>90% as determined by SDS-PAGE.

>95% as determined by SEC-MALS.

Formulation

Lyophilized from 0.22 μm filtered solution in PBS, pH7.4 with trehalose as protectant.

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.

Shipping and Storage

This product is shipped at ambient temperature.

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

Please avoid repeated freeze-thaw cycles.

This product is stable after storage at:
  • -20°C to -70°C for 12 months in lyophilized state;
  • -70°C for 3 months under sterile conditions after reconstitution.
ACRO Quality Management System

Background

CD6 is a type 1 transmembrane glycoprotein with three extracellular SRCR domains that functions as a co-stimulatory receptor in T cell activation. Its primary ligand is CD166 (ALCAM), an IgSF member expressed on antigen-presenting cells and other tissues. CD6's long cytoplasmic tail contains tyrosine residues that, upon phosphorylation, recruit signaling molecules like SLP76 and SHP1. The CD6-ALCAM interaction promotes T cell activation and downstream MAPK signaling, influencing proliferation, differentiation, and survival. Importantly, CD6 regulates effector T cell (Teff) activity and trafficking, making it a key checkpoint in autoimmunity. Blocking the CD6-ALCAM pathway selectively inhibits pathogenic Teff cells while preserving Treg function, offering a potential therapeutic strategy for autoimmune diseases.