SKU: 19325210449

Human CD44, His tag

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Description

Human CD44, His tagProduct Specification Species Human Synonyms CDw44 Epican Extracellular matrix receptor III (ECMR III) GP90 lymphocyte homing adhesion receptor HUTCH I Heparan sulfate proteoglycan Hermes antigen Hyaluronate receptor Phagocytic glycoprotein 1 (PGP 1) Phagocytic glycoprotein I (PGP I) Accession P16070 Amino Acid Sequence Protein sequence(P16070, Gln21 Pro220, with C 10*His)

Product Specification


Species Human
Synonyms CDw44 Epican Extracellular matrix receptor III (ECMR-III) GP90 lymphocyte homing/adhesion receptor HUTCH-I Heparan sulfate proteoglycan Hermes antigen Hyaluronate receptor Phagocytic glycoprotein 1 (PGP-1) Phagocytic glycoprotein I (PGP-I)
Accession P16070
Amino Acid Sequence Protein sequence(P16070, Gln21-Pro220, with C-10*His) QIDLNITCRFAGVFHVEKNGRYSISRTEAADLCKAFNSTLPTMAQMEKALSIGFETCRYGFIEGHVVIPRIHPNSICAANNTGVYILTSNTSQYDTYCFNASAPPEEDCTSVTDLPNAFDGPITITIVNRDGTRYVQKGEYRTNPEDIYPSNPTDDDVSSGSSSERSSTSGGYIFYTFSTVHPIPDEDSPWITDSTDRIPGGGGSHHHHHHHHHH
Expression System HEK293
Molecular Weight Theoretical:23.7kDa Actual:35-50kDa
Purity

>95% by SDS-PAGE

Endotoxin <1EU/μg
Tag His Tag
Physical Appearance Lyophilized Powder
Storage Buffer Lyophilized from a 0.2 μm filtered solution of 0.2M PBS, 1mM EDTA, pH7.4.
Reconstitution Reconstitute no more than 1 mg/mL according to the size in deionized water after rapid centrifugation.
Stability & Storage

12 months from date of receipt, -20 to -70 °C as supplied. 6 months, -20 to -70 °C under sterile conditions after reconstitution. 1 week, 2 to 8 °C under sterile conditions after reconstitution. Please avoid repeated freeze-thaw cycles.

Background

The CD44 antigen is a cell-surface glycoprotein involved in cell–cell interactions, cell adhesion and migration. CD44 is a multistructural and multifunctional cell surface molecule involved in cell proliferation, cell differentiation, cell migration, angiogenesis, presentation of cytokines, chemokines, and growth factors to the corresponding receptors, and docking of proteases at the cell membrane, as well as in signaling for cell survival. All these biological properties are essential to the physiological activities of normal cells, but they are also associated with the pathologic activities of cancer cells. Experiments in animals have shown that targeting of CD44 by antibodies, antisense oligonucleotides, and CD44-soluble proteins markedly reduces the malignant activities of various neoplasms, stressing the therapeutic potential of anti-CD44 agents.

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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
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SKU: 19325210449

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Based on 27 reviews
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A
Verified Purchase
Amazon Customer
Natrona Heights, US
★★★★★ 5
Love it
Size: Small (Pack of 1)
We adopted our pup and the only thing that came with her was this toy. She loves it!!! Of course we have to purchase a new one about every 3 months, when the plastic starts crumbling.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 13, 2025
C
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Citizen
Pawtucket, US
★★★★★ 5
Amazing chew product!
Size: Small (Pack of 1)
I use these for my large dogs. Both dogs love them! And the first two survived our two pups first 10 months. I just reordered and they were excited and immediately began chewing! Highly recommend.
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Reviewed in the United States on July 9, 2023
C
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Chandra Farrier
Whiting, US
★★★★★ 5
Great Dog Toy
Very Durable
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Reviewed in the United States on June 6, 2026
B
Verified Purchase
Bonnie S. Reamy
Waukegan, US
★★★★★ 5
Great toy for heavy chewer
My dogs love these and play tug with them all the time. They hold up to the chewing of my Heavy Chewer.
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Reviewed in the United States on May 16, 2026
J
Verified Purchase
Jessica
Belleville, US
★★★★★ 4
Great for teething puppies
They are a hard plastic so make lots of noise on the hardwood floors but my bernedoodle puppy loves them!
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Reviewed in the United States on May 28, 2026

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