Recombinant Human Carboxypeptidase N catalytic chain (CPN1), partial, Homo sapiens (Human), E.coli, Tag-Free, 45.6kDa, purity >85% as determined by SDS-PAGE.
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Recombinant Human Carboxypeptidase N catalytic chain (CPN1), partial

Recombinant Human Carboxypeptidase N catalytic chain (CPN1), partial — recombinant protein from Homo sapiens (Human), expressed in E.coli. Purity >85%.

SKU: BCRECP-000418 Categories: , ,
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Product Specifications

Product SkuBCRECP-000418
Product DescriptionRecombinant Human Carboxypeptidase N catalytic chain (CPN1) Protein is expressed from E.coli with Tag-Free. It contains 21-418aa. [Accession | P15169].
Uniprot No.P15169
Gene NamesCPN1
PurityGreater than 85% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region21-418aa
SpeciesHomo sapiens (Human)
Tag InfoTag-Free
Molecular weight45.6kDa
ActivityPlease contact us to obtain bioactivity data.
BufferIf the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose.
StorageStore at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Research AreasSignal Transduction

Function

Protects the body from potent vasoactive and inflammatory peptides containing C-terminal Arg or Lys (such as kinins or anaphylatoxins) which are released into the circulation.

Biological Context

Subcellular Location: Secreted, extracellular space
Tissue Specificity: Synthesized in the liver and secreted in plasma
Disease Association: Carboxypeptidase N deficiency (CPND) : An autosomal recessive disorder characterized by angioedema, acute or chronic urticaria, and hay fever or asthma. Affected individuals have levels of carboxypeptidase N below the reference range. [The disease is caused by variants affecting the gene represented in this entry]

Product Specifications

Recombinant Human Carboxypeptidase N catalytic chain (CPN1), partial is a recombinant protein from Homo sapiens (Human), expressed in E.coli, covering amino acids 21-418aa, with Tag-Free tag, molecular weight 45.6kDa, purity Greater than 85% as determined by SDS-PAGE.. Suitable for ELISA and Western Blot applications.

Recommended applications depend on the target, product format, and product-specific validation data. Refer to the product datasheet or Certificate of Analysis (CoA), or contact BioCrest Sci for application guidance.

Biological Activity: Please contact us to obtain bioactivity data.

Storage: Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.

Shipping & Lead Time: Availability, shipping conditions, and estimated lead time are confirmed in the formal quotation or order confirmation based on the product format, destination, and order requirements.

Related products

Protein Biology

Function

Protects the body from potent vasoactive and inflammatory peptides containing C-terminal Arg or Lys (such as kinins or anaphylatoxins) which are released into the circulation

Subcellular Location

Secreted, extracellular space

Disease Association

Carboxypeptidase N deficiency (CPND) : An autosomal recessive disorder characterized by angioedema, acute or chronic urticaria, and hay fever or asthma. Affected individuals have levels of carboxypeptidase N below the reference range. [The disease is caused by variants affecting the gene represented in this entry]

Tissue Specificity

Synthesized in the liver and secreted in plasma

Subunit

Tetramer of two catalytic chains and two glycosylated inactive chains

Gene: CPN1  |  Organism: Homo sapiens  |  Synonyms: Anaphylatoxin inactivator; Arginine carboxypeptidase; Carboxypeptidase N polypeptide 1; Carboxypeptidase N small subunit; Kininase-1; Lysine carboxypeptidase; Plasma carboxypeptidase B; Serum carboxypeptidase N
Key Publications

Explore closely related product collections, technology platforms, and custom production resources.

Frequently Asked Questions

How do I order or inquire about this product?

Submit the Online Inquiry form with your required quantity and specifications, or email sales@biocrestsci.com. Available sizes, pricing, stock status, documentation, and estimated lead time are confirmed in the formal quotation.

What is the shipping and delivery time?

Availability, dispatch timing, shipping conditions, and delivery estimates depend on the product format, destination, and order requirements. These details are confirmed in the formal quotation or order confirmation.

How should this product be stored?

Follow the storage and handling instructions in the product-specific datasheet and Certificate of Analysis (CoA). Requirements may vary by product form and formulation; contact BioCrest Sci if product-specific guidance is needed.

What quality controls are performed on your products?

Quality-control data such as identity, purity, endotoxin level, or biological activity are provided only when specified on this product page, the datasheet, or Certificate of Analysis (CoA). Biological activity is not implied unless explicitly stated.

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