CD44 Antibody


Western Blot: CD44 Antibody [NBP2-15808] - Sample (30 ug of whole cell lysate) A: HeLa 7. 5% SDS PAGE gel, diluted at 1:1000.
Immunohistochemistry-Paraffin: CD44 Antibody [NBP2-15808] - Immunohistochemical analysis of paraffin-embedded Lung ADCA, using antibody at 1:250 dilution.

Product Details

Reactivity HuSpecies Glossary
Applications WB, IHC, IHC-P
0.55 mg/ml

Order Details

CD44 Antibody Summary

Recombinant fragment corresponding to a region within amino acids 113 and 374 of CD44 (Uniprot ID#P16070)
Cell Membrane Marker
Immunogen affinity purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Packaging, Storage & Formulations

Store at -20C. Avoid freeze-thaw cycles.
0.1M Tris, 0.1M Glycine, 20% Glycerol (pH7).
0.01% Thimerosal
0.55 mg/ml
Immunogen affinity purified


Application Notes
suggested antigen retrieval using heat mediated 10mM Citrate buffer (pH6.0) or Tris-EDTA buffer (pH8.0)

The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Theoretical MW
82 kDa

Reactivity Notes


Alternate Names for CD44 Antibody

  • CD44 antigen
  • CD44 molecule (Indian blood group)
  • CD44
  • CD44R
  • CDw44
  • cell surface glycoprotein CD44
  • chondroitin sulfate proteoglycan 8
  • CSPG8
  • epican
  • Extracellular matrix receptor III
  • GP90 lymphocyte homing/adhesion receptor
  • HCAM
  • hematopoietic cell E- and L-selectin ligand
  • Heparan sulfate proteoglycan
  • Hermes antigen
  • homing function and Indian blood group system
  • Hyaluronate receptor
  • IN
  • LHR
  • MC56
  • MDU2
  • MDU2CD44 antigen (homing function and Indian blood group system)
  • MDU3
  • MDU3CDW44
  • MIC4
  • MIC4MGC10468
  • Pgp1
  • PGP-1
  • PGP-I
  • Phagocytic glycoprotein 1
  • Phagocytic glycoprotein I


The protein encoded by this gene is a cell-surface glycoprotein involved in cell-cell interactions, cell adhesion and migration. It is a receptor for hyaluronic acid (HA) and can also interact with other ligands, such as osteopontin, collagens, and matrix metalloproteinases (MMPs). This protein participates in a wide variety of cellular functions including lymphocyte activation, recirculation and homing, hematopoiesis, and tumor metastasis. Transcripts for this gene undergo complex alternative splicing that results in many functionally distinct isoforms, however, the full length nature of some of these variants has not been determined. Alternative splicing is the basis for the structural and functional diversity of this protein, and may be related to tumor metastasis. [provided by RefSeq]


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Product General Protocols

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Video Protocols

WB Video Protocol

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Secondary Antibodies


Isotype Controls

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Contact Information

Product PDFs


Gene Symbol CD44

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