Store the unopened product at 2 - 8 °C. Do not use past expiration date.
Notes
This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.
Alternate Names for Human CD44s DuoSet ELISA, 5 Plate
CD44 antigen
CD44 molecule (Indian blood group)
CD44
CD44R
CDw44
cell surface glycoprotein CD44
chondroitin sulfate proteoglycan 8
CSPG8
ECMR-III
epican
Extracellular matrix receptor III
GP90 lymphocyte homing/adhesion receptor
HCAM
HCELL
hematopoietic cell E- and L-selectin ligand
Heparan sulfate proteoglycan
Hermes antigen
homing function and Indian blood group system
HUTCH-I
Hyaluronate receptor
IN
LHR
MC56
MDU2
MDU2CD44 antigen (homing function and Indian blood group system)
MDU3
MDU3CDW44
MIC4
MIC4MGC10468
MUTCH-I
Pgp1
PGP-1
PGP-I
Phagocytic glycoprotein 1
Phagocytic glycoprotein I
Background
CD44 is a ubiquitously expressed receptor for hyaluronan and exerts control over cell growth, migration, and tumor progression. With variable N and O-glycosylation and splicing within the stalk, CD44 can range from 80 to 200 kDa. CD44 binds hyaluronan and other ligands within the extracellular matrix and can function as a “platform” for growth factors and metalloproteinases. It can function as a co-receptor that modifies activity of receptors including Met and the ErbB family tyrosine kinases. The intracellular domain of CD44 links the plasma membrane to the actin cytoskeleton via the ERM proteins, Ezrin, Radixin and Moesin.
FAQs for CD44 (DY7045-05). (Showing 1 - 1 of 1 FAQs).
What is the difference between the Quantikine and Duoset ELISA kits?
Our Quantikine kits are fully optimized and validated for the sample types listed on the product specific webpage and datasheet, as this can vary between kits. Each kit is supplied ready to use with one pre-coated 96-well plate, a detection antibody directly conjugated to HRP, and all other necessary reagents. These kits are ideal for researchers who want the convenience of a ready to use and optimized ELISA product. Some of these kits are also available prepackaged in larger 6 and 50 plate sizes.Our DuoSet Kits, in contrast, are ELISA development kits containing the capture and detection antibody, the mass-value calibrated standard, and streptavidin-HRP to prepare approximately 5 or 15 plates. Ancillary reagents will need to be used/purchased, and for most kits, we will recommend one of our Ancillary Reagent Kits, which contain the reagents we use ourselves in-house. DuoSet kits are validated only for cell culture supernatant samples and therefore require further development and validation for accurate measurement in more complex samples such as serum and plasma. Our DuoSet Kits offer an economical, flexible alternative for the experienced ELISA user.
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