Human NT-proBNP (recombinant)

ID: RP_003 Category:

Recombinant form of human NT-pro BNP (N-Terminal Pro-B-Type Natriuretic Peptide).

The recombinant protein is produced with an E. coli expression system and purified using affinity chromatography.

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Recombinant form of human NT-pro BNP (N-Terminal Pro-B-Type Natriuretic Peptide) which
is produced in Escherichia coli. The expression construct contains residues 27 to 102 of UniProt
entry P16860 with the following substitution: H27A. The exchange of histidine to alanine
facilitates the removal of a preceding N-terminal methionine by E. coli Methionine
aminopeptidases (MetAP). The identity of the Ala27 N-terminus is confirmed by N-terminal
sequencing (Edman degradation).

The recombinant protein is produced with an E. coli expression system and purified using
affinity chromatography.

 

Product-ID: RP_003
Expression System: E. coli
Protein Accession # : P16860
Amino Acids: Ala27–Arg102
Mutations: H27A
Mature Protein N-Term: Ala (N-terminal sequencing)
Tag: none
Expected Molecular Weight: 8.39 kDa
Formulation: dried from sodium acetate pH 7.0
Purity: ≥ 95 % (via CGE under reducing conditions)

 

The product is for research use or for further manufacturing only.

Additional information

Literature

[1] Q. Xia et al. “Protein N-terminal processing: substrate specificity of Escherichia coli and human methionine
aminopeptidases” Biochemistry, vol. 49, no. 26, pp. 5588-99, 2010.

Document

Product Information Sheet – RP_003

Notice

The product is for research use or for further manufacturing only.

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