CD44 Antibody (MEM-85)


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Product Details

Reactivity HuSpecies Glossary
Applications WB, ELISA, Flow, IP
1.0 mg/ml

CD44 Antibody (MEM-85) Summary

Leukocytes of a patient suffering from LGL Type Leukaemia.
Cell Membrane Marker
The antibody MEM-85 reacts with both cell surface-expressed and soluble form of CD44 antigen (Phagocyte glycoprotein 1), a 80-95 kDa transmembrane glycoprotein (hyaladherin family) present on the most of cells and tissues (leukocytes, endothelial cells, mesenchymal cells, etc.); it is negative on platelets and hepatocytes. HLDA IV; WS Code NL 706 HLDA VI; WS Code AS Ref.15
Protein A purified
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Test in a species/application not listed above to receive a full credit towards a future purchase.

Packaging, Storage & Formulations

Store at 4C. Do not freeze.
PBS (pH 7.4)
15mM Sodium Azide
1.0 mg/ml
Protein A purified


  • Western Blot 2 ug/ml
  • ELISA 1:2000
  • Flow Cytometry 1 ug/ml
  • Immunoprecipitation 1:50
Application Notes
Western Blot: Recommended dilution: 2 ug/ml, 60 min on vertical incubator

Alternate Names for CD44 Antibody (MEM-85)

  • 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


CD44 is a type 1 transmembrane glycoprotein also known as Phagocytic Glycoprotein 1 (pgp 1) and HCAM. CD44 is the receptor for hyaluronate and exists as a large number of different isoforms due to alternative RNA splicing. The major isoform expressed on lymphocytes, myeloid cells, and erythrocytes is a glycosylated type 1 transmembrane protein. Other isoforms contain glycosaminoglycans and are expressed on hematopoietic and non hematopoietic cells. CD44 is involved in adhesion of leukocytes to endothelial cells, stromal cells, and the extracellular matrix.


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

Other Available Formats

Alexa Fluor (R) 405 Labeled NB500-386AF405
Alexa Fluor (R) 488 Labeled NB500-386AF488
Alexa Fluor (R) 647 Labeled NB500-386AF647
Alexa Fluor (R) 700 Labeled NB500-386AF700
Allophycocyanin Labeled NB500-386APC
Biotin Labeled NB500-634
DyLight 350 Labeled NB500-386UV
DyLight 405 Labeled NB500-386V
DyLight 405LS Labeled NB500-386V3
DyLight 488 Labeled NB500-386G
DyLight 680 Labeled NB500-386FR
DyLight 755 Labeled NB500-386IR
PE Labeled NB500-386PE
PerCP Labeled NB500-386PCP

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Contact Information

Product PDFs


Gene Symbol CD44

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