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SDS-Page (Fig.SDS-PAGE analysis of Human CD73/NT5E protein, His tag)

CD73/NT5E recombinant protein

Human CD73/NT5E protein, His tag (Animal-Free)

Gene Names
NT5E; NT; eN; NT5; NTE; eNT; CD73; E5NT; CALJA
Purity
>95% as determined by SDS-PAGE
Synonyms
CD73/NT5E; Human CD73/NT5E protein; His tag (Animal-Free); 5' nucleotidase (CD73); 5'-NT; 5-NT; 5'-Nucleotidase; 5'-nucleotidase; ecto (CD73); CD73 antigen; CD73; E5NT; EC 3.1.3.5; ecto-5'-nucleotidase; eN; eNT; NT; NT55'-nucleotidase; NT5E; NTE; Purine 5-Prime-Nucleotidase; CD73/NT5E recombinant protein
Ordering
For Research Use Only!
Host
HEK 293 Cells
Purity/Purification
>95% as determined by SDS-PAGE
Form/Format
Lyophilized from sterile PBS, pH7.4.
Sequence
Met1-Lys547
Endotoxin
< 1 EU per ug of the protein as determined by the LAL method.
Protein Construction
Amino acid sequence derived from human CD73 protein (NP_002517.1, Met1-Lys547) was expressed with a polyhistidine tag at the C-terminus.
Protein Length
The recombinant human CD73 protein consists of 528 amino acids and predicts a molecular mass of 59 kD.The apparent molecular mass of the human CD73 is approximately 70kDa in SDS-PAGE under reducing conditions due to glycosylation.
Usage Notes
Always centrifuge tubes before opening. It is recommended to reconstitute the lyophilized human CD73 protein in the buffer which we provide not less than 100ug/mL, which can then be further diluted to other aqueous solutions.
Preparation and Storage
Lyophilized human CD73 protein product should be stored desiccated below -18 degree C. Upon reconstitution, the protein should be stored at 4 degree C between 2-7 days and for future use below -18 degree C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.

SDS-Page

(Fig.SDS-PAGE analysis of Human CD73/NT5E protein, His tag)

SDS-Page (Fig.SDS-PAGE analysis of Human CD73/NT5E protein, His tag)
Related Product Information for CD73/NT5E recombinant protein
Description: Recombinant Human CD73 protein expressed in HEK293 cells..
Background: CD73 (ecto-5'-nucleotidase) is a novel immunoinhibitory protein that plays a key role for tumor growth and metastasis. Its main function is to convert extracellular ATP to immunosuppressive adenosine in concert with CD39 in normal tissues to limit excessive immune response. However, tumors take advantage of the CD73-mediated adenosinergic mechanism to protect them from immune attack. In particular, inducible expression of CD73 along with other adenosinergic molecules on both cancer cells and host cells sustains immunosuppressive tumor microenvironment by affecting multiple aspects of the immune response. Owing to its multifaceted capacity to tumor promotion as an emerging immune checkpoint, CD73 is an ideal therapeutic target for cancer treatment especially in combination with conventional therapy and/or other immune checkpoint inhibitors.
Product Categories/Family for CD73/NT5E recombinant protein

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
57,949 Da
NCBI Official Full Name
5'-nucleotidase isoform 1 preproprotein
NCBI Official Synonym Full Names
5'-nucleotidase, ecto (CD73)
NCBI Official Symbol
NT5E
NCBI Official Synonym Symbols
NT; eN; NT5; NTE; eNT; CD73; E5NT; CALJA
NCBI Protein Information
5'-nucleotidase; 5'-NT; ecto-5'-nucleotidase; Purine 5-Prime-Nucleotidase
UniProt Protein Name
5'-nucleotidase
UniProt Gene Name
NT5E
UniProt Synonym Gene Names
NT5; NTE; 5'-NT
UniProt Entry Name
5NTD_HUMAN

NCBI Description

The protein encoded by this gene is a plasma membrane protein that catalyzes the conversion of extracellular nucleotides to membrane-permeable nucleosides. The encoded protein is used as a determinant of lymphocyte differentiation. Defects in this gene can lead to the calcification of joints and arteries. Two transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Mar 2011]

Uniprot Description

NT5E: Hydrolyzes extracellular nucleotides into membrane permeable nucleosides. Homodimer; disulfide-linked. Belongs to the 5'-nucleotidase family. 2 isoforms of the human protein are produced by alternative splicing.

Protein type: EC 3.1.3.5; Membrane protein, integral; Nucleotide Metabolism - pyrimidine; Nucleotide Metabolism - purine; Phosphatase (non-protein); Membrane protein, GPI anchor; Cofactor and Vitamin Metabolism - nicotinate and nicotinamide

Chromosomal Location of Human Ortholog: 6q14-q21

Cellular Component: cell surface; membrane; cytoplasm; plasma membrane

Molecular Function: 5'-nucleotidase activity; metal ion binding; nucleotide binding

Biological Process: pyrimidine nucleoside catabolic process; dephosphorylation; pyrimidine base metabolic process; nucleobase, nucleoside and nucleotide metabolic process; adenosine biosynthetic process; negative regulation of inflammatory response; purine nucleotide catabolic process; DNA metabolic process; purine base metabolic process; AMP catabolic process

Disease: Calcification Of Joints And Arteries

Research Articles on CD73/NT5E

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Product Notes

The CD73/NT5E nt5e (Catalog #AAA9719004) is a Recombinant Protein produced from HEK 293 Cells and is intended for research purposes only. The product is available for immediate purchase. The amino acid sequence is listed below: Met1-Lys54 7. It is sometimes possible for the material contained within the vial of "CD73/NT5E, Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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