Nucleophosmin Protein, Human, Recombinant (His)

Name: Nucleophosmin Protein, Human, Recombinant (His)
Brand: TargetMol
SKU: TMPY-01925
Price: 68 USD
Availability: InStock
Rating: 5 (10 reviews)

(Synonyms: nucleophosmin (nucleolar phosphoprotein B23, numatrin), NPM, B23) Copy Product Info

Synonyms: nucleophosmin (nucleolar phosphoprotein B23, numatrin), NPM, B23

Catalog No. TMPY-01925 Copy Product Info

Nucleophosmin Protein, Human, Recombinant (His) is expressed in E. coli expression system with His tag. The predicted molecular weight is 17.8 kDa and the accession number is P06748-1.

Pack Size	Price	USA Stock	Global Stock
5 µg	$68	-	In Stock
10 µg	$108	-	In Stock
20 µg	$178	-	In Stock
50 µg	$359	7-10 days	7-10 days
100 µg	$696	7-10 days	7-10 days

For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)

Add to Cart

Add to Quotation

For research use only—not for human use. No sales to individuals. Use as intended only.

Questions

Batch Information

Select Batch

Purity:> 90 % as determined by SDS-PAGE

Appearance:Lyophilized powder

Color:White

Resource Download

COA User Guide of Recombinant Proteins

Product Introduction

Bioactivity

Bioactivity	Activity testing is in progress. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first.
Description	Nucleophosmin Protein, Human, Recombinant (His) is expressed in E. coli expression system with His tag. The predicted molecular weight is 17.8 kDa and the accession number is P06748-1.
Species	Human
Expression System	E. coli
Tag	N-His
Accession Number	P06748-1
Construction	A DNA sequence encoding the human NPM1 isoform 1 (P06748-1) N-terminal segment (Met 9-Leu 158) was expressed, with a polyhistide tag at the N-terminus. Predicted N terminal: Met
Protein Purity	> 90 % as determined by SDS-PAGE
Endotoxin	Please contact us for more information.
Formulation	Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 6. 0.Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization.
Reconstitution	A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
Synonyms	nucleophosmin (nucleolar phosphoprotein B23, numatrin), NPM, B23
Research Background	Nucleophosmin 1 (NPM1), also known as nucleolar phosphoprotein B23 or numatrin, is a member of the nucleoplasmin family. Nucleophosmin (NPM) is a nucleolar phosphoprotein that plays multiple roles in ribosome assembly and transport, cytoplasmic-nuclear trafficking, centrosome duplication, and regulation of p53. The NPM1 gene is frequently involved in chromosomal translocation, mutation, and deletion. Mutations of the NPM1 gene leading to the expression of a cytoplasmic mutant protein, NPMc+, are the most frequent genetic abnormalities found in acute myeloid leukemias. Acute myeloid leukemia (AML) with mutated NPM1 have distinct characteristics, including a significant association with a normal karyotype, the involvement of different hematopoietic lineages, a specific gene-expression profile, and clinically, a better response to induction therapy, and a favorable prognosis. Also, NPM1 is a crucial gene to consider in the context of the genetics and biology of cancer. NPM1 is frequently overexpressed, mutated, rearranged, and deleted in human cancer. Traditionally regarded as a tumor marker and a putative proto-oncogene, it has now also been attributed with tumor-suppressor functions.

Chemical Properties

Molecular Weight

17.8 kDa (predicted); 20 kDa (reducing conditions)

Storage & Solubility Information

Shipping	In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
Storage	It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.