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CD44 Antibody

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Genetic Strategies: Knockout Validated: CD44 Antibody [NBP1-31488] - Wild-type (WT) and CD44 knockout (KO) HeLa cell extracts (30 ug) were separated by 7.5% SDS-PAGE, and the membrane was blotted with CD44 ...read more
Western Blot: CD44 Antibody [NBP1-31488] - Various whole cell extracts (30 ug) were separated by 7.5% SDS-PAGE, and the membrane was blotted with CD44 antibody diluted at 1:7000. Multiple bands were observed 130-180 ...read more
Biological Strategies: Western Blot: CD44 Antibody [NBP1-31488] - Untreated (-) and treated (+) MDA-MB-231 whole cell extracts (30 ug) were separated by 7.5% SDS-PAGE, and the membrane was blotted with CD44 ...read more
Biological Strategies: Western Blot: CD44 Antibody [NBP1-31488] - Untreated (-) and treated (+) HeLa whole cell extracts (30 ug) were separated by 7.5% SDS-PAGE, and the membrane was blotted with CD44 antibody. ...read more
Western Blot: CD44 Antibody [NBP1-31488] - Various whole cell extracts (30 ug) were separated by 10% SDS-PAGE, and the membrane was blotted with CD44 antibody diluted at 1:5000.
Immunocytochemistry/ Immunofluorescence: CD44 Antibody [NBP1-31488] - Analysis of methanol-fixed HeLa, using CD44 antibody (Green) at 1:500 dilution. Alpha-tubulin filaments were labeled with an alpha Tubulin antibody ...read more
Immunocytochemistry/ Immunofluorescence: CD44 Antibody [NBP1-31488] - A431 cells were fixed in ice-cold MeOH for 5 min. Green: CD44 stained by CD44 antibody diluted at 1:500.
Immunohistochemistry-Paraffin: CD44 Antibody [NBP1-31488] - Human cervical carcinoma. CD44 stained by CD44 antibody diluted at 1:500.Antigen Retrieval: Citrate buffer, pH 6.0, 15 min.
Immunohistochemistry-Paraffin: CD44 Antibody [NBP1-31488] - Human endometrial carcinoma. CD44 antibody diluted at 1:500. Antigen Retrieval: Trilogy™ (EDTA based, pH 8.0) buffer, 15min.
Immunohistochemistry-Paraffin: CD44 Antibody [NBP1-31488] - Human pancreatic tumor, using CD44 antibody at 1:100 dilution. Antigen Retrieval: Trilogy™ (EDTA based, pH 8.0) buffer, 15min.

Product Details

Summary
Reactivity Hu, Mu, Rt, RbSpecies Glossary
Applications WB, Func, ICC/IF, IHC, IP, KO
Clonality
Polyclonal
Host
Rabbit
Conjugate
Unconjugated

Order Details

CD44 Antibody Summary

Immunogen
Recombinant protein encompassing a sequence within the center region of human CD44. The exact sequence is proprietary.
Localization
Membrane |
Marker
Cell Membrane Marker
Isotype
IgG
Clonality
Polyclonal
Host
Rabbit
Gene
CD44
Purity
Immunogen affinity purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Applications/Dilutions

Dilutions
  • Immunocytochemistry/ Immunofluorescence 1:100-1:1000
  • Immunohistochemistry 1:100-1:1000
  • Immunohistochemistry-Frozen Reported in scientific literature (PMID: 25362854)
  • Immunohistochemistry-Paraffin 1:100-1:1000
  • Immunoprecipitation Assay dependent
  • In vitro assay Reactivity reported in scientific literature (PMID: 32976824)
  • Knockout Validated
  • Western Blot 1:1000-1:20000
Theoretical MW
82 kDa.
Disclaimer note: 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.
Publications
Read Publications using
NBP1-31488 in the following applications:

Reactivity Notes

Immunogen displays the following percentage of sequence identity for non-tested species: Canine (82%). Mouse reactivity reported in (PMID: 25362854).

Packaging, Storage & Formulations

Storage
Aliquot and store at -20C or -80C. Avoid freeze-thaw cycles.
Buffer
PBS (pH 7), 20% Glycerol
Preservative
0.025% Proclin 300
Purity
Immunogen affinity purified

Alternate Names for CD44 Antibody

  • 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 represents a family of type I transmembrane glycoproteins expressed on many cell types such as B cells, monocytes, macrophages, and variable subsets of thymocytes and peripheral T cells. CD44 primarily functions as an adhesion molecule. It has been implicated in various processes, such as hematopoiesis, lymphocyte homing, leukocyte activation, tumor metastasis and development. The KM201 monoclonal antibody reacts with an epitope very close to the hyaluronate binding domain on the CD44 molecule. KM201 can inhibit hyaluronate-dependent cell aggregation, prevent lympho-hemopoiesis in both Dexter and Whitlock-Witte Cultures, prevent the earliest intrathymic precursors from homing to the thymus, and costimulate the activation of freshly purified splenic CD4+ T cells.1-6

Limitations

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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Publications for CD44 Antibody (NBP1-31488)(13)

We have publications tested in 2 confirmed species: Human, Mouse.

We have publications tested in 6 applications: ICC/IF, IF/IHC, IHC-Fr, IHC-P, In vitro, WB.


Filter By Application
ICC/IF
(2)
IF/IHC
(3)
IHC-Fr
(1)
IHC-P
(2)
In vitro
(1)
WB
(1)
All Applications
Filter By Species
Human
(6)
Mouse
(3)
All Species
Showing Publications 1 - 10 of 13. Show All 13 Publications.
Publications using NBP1-31488 Applications Species
Yoon C, Lu J, Jun Y et al. KRAS activation in gastric cancer stem-like cells promotes tumor angiogenesis and metastasis Research Square 2022-12-06 (IHC-P, Mouse, Human) IHC-P Mouse, Human
Yoon C, Lu J, Jun Y et al. KRAS activation in gastric cancer stem-like cells promotes tumor angiogenesis and metastasis BMC cancer 2023-07-22 [PMID: 37481516] (IHC-P, Human) IHC-P Human
Mohanty S, Mohapatra P, Shriwas O et al. CRISPR-based kinome-screening revealed MINK1 as a druggable player to rewire 5FU-resistance in OSCC through AKT/MDM2/p53 axis bioRxiv 2021-08-20 [PMID: 36182968]
Lubanska D, Alrashed S, Mason GT et al. Impairing proliferation of glioblastoma multiforme with CD44+ selective conjugated polymer nanoparticles Scientific reports 2022-07-15 [PMID: 35840697] (ICC/IF) ICC/IF
Kainulainen K, Takabe P, Heikkinen S et al. M1 macrophages induce pro-tumor inflammation in melanoma cells via TNFR-NF-kappa The Journal of investigative dermatology 2022-05-14 [PMID: 35580697] (ICC/IF, Human) ICC/IF Human
Patel U, Kannan S, Rane SU et al. Prognostic and predictive roles of cancer stem cell markers in head and neck squamous cell carcinoma patients receiving chemoradiotherapy with or without nimotuzumab British journal of cancer 2022-02-09 [PMID: 35140342] (IF/IHC, Human) IF/IHC Human
Lu J, Cao LL, Xu Y et al. FOXC1 modulates stem-like cell properties and chemoresistance through Hedgehog and EMT signaling in gastric adenocarcinoma Molecular therapy : the journal of the American Society of Gene Therapy 2021-09-14 [PMID: 34534693]
Mohapatra P, Shriwas O, Mohanty S, et al. CMTM6 drives cisplatin resistance by regulating Wnt signaling through ENO-1/AKT/GSK3 beta axis JCI insight 2021-01-12 [PMID: 33434185] (IF/IHC, Human) IF/IHC Human
D'Ascola A, Scuruchi M, Ruggeri RM et al. Hyaluronan oligosaccharides modulate inflammatory response, NIS and thyreoglobulin expression in human thyrocytes Arch. Biochem. Biophys. 2020-09-22 [PMID: 32976824] (WB, In vitro, Human) WB, In vitro Human
Shriwas O, Priyadarshini M, Samal SK et al. DDX3 modulates cisplatin resistance in OSCC through ALKBH5-mediated m6A-demethylation of FOXM1 and NANOG Apoptosis 2020-01-23 [PMID: 31974865]
Show All 13 Publications.

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Product General Protocols

Video Protocols

WB Video Protocol
ICC/IF Video Protocol

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Secondary Antibodies

 

Isotype Controls

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Bioinformatics

Gene Symbol CD44
Entrez
Uniprot