Name :
Recombinant Human CD39L3/ENTPD3 Protein (His Tag)
Biological Activity :
Background :
Biological Activity :
Measured by its ability to hydrolyze the 5’-phosphate group from the substrate adenosine-5’-triphosphate (ATP). The orthophosphate product is measured by a Malachite Green Phosphate Detection Kit (Catalog # DY996).The specific activity is >70,000 pmol/min/µg.
Expression Host :
Human
Source :
Baculovirus-Insect Cells
Tag :
Protein Accession No. :
O75355
NCBI Gene ID :
Synonyms :
Synonyms :
ectonucleoside triphosphate diphosphohydrolase 3
Amino Acid Sequence :
Molecular Weight :
The recombinant human ENTPD3 (aa44-485) consists of 452 amino acids and predicts a molecular mass of 51 kDa. It migrates as an approximately 50 KDa band in SDS-PAGE under reducing conditions.
Purity :
> 90 % as determined by SDS-PAGE
State of Matter :
Product Concentration :
Storage and Stability :
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Endotoxin Level :
< 1.0 EU per μg of the protein as determined by the LAL method
Protein Construction :
A DNA sequence encoding the human ENTPD3 (O75355) extracellular domain (Gln 44-Pro 485) was fused with a polyhistidine tag at the C-terminus and a signal peptide at the N-terminus.
Buffer Solution :
Supplied as sterile 20mM Tris, 500mM NaCl, pH 7.4, 10% glyPlease contact us for any concerns or special requirements.Please refer to the specific buffer information in the hardcopy of datasheet.
Shipping :
Liquid. It is shipped out with blue ice.
Redissolution :
A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
Synonyms :
CD39L3 Protein, Human; HB6 Protein, Human; NTPDase-3 Protein, Human CD39L3/ENTPD3 背景信息
References & Citations :
Fausther M, et al. (2010) Cystic fibrosis remodels the regulation of purinergic signaling by NTPDase1 (CD39) and NTPDase3. Am J Physiol Lung Cell Mol Physiol. 298(6): 804-18.Vlajkovic SM, et al. (2006) Noise-induced up-regulation of NTPDase3 expression in the rat cochlea: Implications for auditory transmission and cochlear protection. Brain Res. 1104(1): 55-63.Ivanenkov w, et al. (2005) Characterization of disulfide bonds in human nucleoside triphosphate diphosphohydrolase 3 (NTPDase3): implications for NTPDase structural modeling. Biochemistry. 44 (25): 8998-9012.
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