Recombinant Human CD38 protein, His/Flag-tagged

• Cat.No.: CD38-654H
• Product Overview: Recombinant Human CD38(Val 43–Ile 300), fussed with His/Flag tag at N-terminal, was expressed in HEK293.

Specification

• Species: Human
• Source: HEK293
• Tag: Flag&His
• Protein Length: Val 43 – Ile 300
• Predicted N Terminal: His
• Form: Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
• Molecular Mass: The secreted recombinant human CD38 comprises 285 amino acids with a predicted molecular mass of 33.2 kDa. As a result of glycosylation, rhCD38 migrates as an approximately 42-45 kDa band in SDS-PAGE under reducing conditions
• Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method
• Purity: > 93 % as determined by SDS-PAGE
• Stability: Samples are stable for up to twelve months from date of receipt at -70 centigrade
• Storage: Store it under sterile conditions at -20 centigrade to -80 centigrade. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
• Reconstitution: A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
• Shipping: In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.

Gene Information

• Gene Name: CD38 CD38 molecule [ Homo sapiens ]
• Official Symbol: CD38
• Synonyms: CD38; CD38 molecule; CD38 antigen (p45); ADP-ribosyl cyclase 1; ADP ribosyl cyclase 1; NAD(+) nucleosidase; cADPr hydrolase 1; cyclic ADP-ribose hydrolase 1; ADP-ribosyl cyclase/cyclic ADP-ribose hydrolase; T10
• Gene ID: 952
• mRNA Refseq: NM_001775
• Protein Refseq: NP_001766
• MIM: 107270
• UniProt ID: P28907
• Chromosome Location: 4p15.32
• Pathway: Calcium signaling pathway, organism-specific biosystem; Calcium signaling pathway, conserved biosystem; Hematopoietic cell lineage, organism-specific biosystem; Hematopoietic cell lineage, conserved biosystem; Metabolic pathways, organism-specific biosystem; Nicotinate and nicotinamide metabolism, organism-specific biosystem; Nicotinate and nicotinamide metabolism, conserved biosystem
• Function: NAD+ nucleosidase activity; hydrolase activity, acting on glycosyl bonds; nucleotide binding; phosphorus-oxygen lyase activity; receptor activity