Validation Data Gallery
Tested Applications
Recommended dilution
Application | Dilution |
---|---|
It is recommended that this reagent should be titrated in each testing system to obtain optimal results. |
Product Information
13385-1-PBS targets CPN1 in WB, IHC, IF/ICC, Indirect ELISA applications and shows reactivity with human samples.
Tested Reactivity | human |
Host / Isotype | Rabbit / IgG |
Class | Polyclonal |
Type | Antibody |
Immunogen | CPN1 fusion protein Ag4035 相同性解析による交差性が予測される生物種 |
Full Name | carboxypeptidase N, polypeptide 1 |
Calculated molecular weight | 458 aa, 52 kDa |
Observed molecular weight | 40~50 kDa |
GenBank accession number | BC027897 |
Gene Symbol | CPN1 |
Gene ID (NCBI) | 1369 |
RRID | AB_2292159 |
Conjugate | Unconjugated |
Form | Liquid |
Purification Method | Antigen affinity purification |
UNIPROT ID | P15169 |
Storage Buffer | PBS only , pH 7.3 |
Storage Conditions | Store at -80°C. |
Background Information
Human carboxypeptidase N (CPN), a member of the CPN/E subfamily of "regulatory" metallo-carboxypeptidases, is an extracellular glycoprotein synthesized in the liver and secreted into the blood, where it controls the activity of vasoactive peptide hormones, growth factors and cytokines by specifically removing C-terminal basic residues. Normally, CPN circulates in blood plasma as a hetero-tetramer consisting of two 83 kDa (CPN2) domains each flanked by a 48 to 55 kDa catalytic (CPN1) domain. The C terminal region of the CPN1 subunit differs from all other family members in that it contains numerous basic residues. Proteolysis at these sites apparently happens either constitutively in the blood or during processing and secretion from the liver.