Rabbit Polyclonal CORIN antibody (A10404)


Reactivity: Human,Mouse,Rat
Applications: WB
Conjugation: Unconjugated
Supplier: ABclonal Inc.

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Rabbit Polyclonal CORIN antibody (A10404)

Supplier: ABclonal Inc.

Recommended applications: WB

Recommended dilution:

WB 1:500 – 1:2000

Recommended protocols: check protocols

Image descriptions:

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Alternative names:

Check alternative names for the antibody


CRN antibody; ATC2 antibody; Lrp4 antibody; PEE5 antibody; TMPRSS10 antibody;

SCBT cat No:


Rabbit Polyclonal CORIN antibody

Catalogue No.



Human, Mouse, Rat


Recombinant protein of human CORIN











Molecular weight



CORIN antibody was tube-contained.
Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.


Affinity purification


Store at -20 Celsius degree. Avoid freeze / thaw cycles.

Alternative antibody names

CRN antibody; ATC2 antibody; Lrp4 antibody; PEE5 antibody; TMPRSS10 antibody;

Protein names

CRN; ATC2; Lrp4; PEE5; TMPRSS10;

Protein function

Serine-type endopeptidase involved in atrial natriuretic peptide hormone (NPPA) processing. Converts through proteolytic cleavage the non-functional propeptide NPPA into the active hormone, thereby regulating blood pressure in heart and promoting natriuresis, diuresis and vasodilation. Proteolytic cleavage of pro-NPPA also plays a role in female pregnancy by promoting trophoblast invasion and spiral artery remodeling in uterus. Also acts as a regulator of sodium reabsorption in kidney. May also process pro-NPPB the B-type natriuretic peptide.; Isoform 2: has weaker endopeptidase activity compared to isoform 1.

Protein tissue specificity

Highly expressed in heart. Expressed in heart myocytes. Also expressed in pregnant uterus. Detected in blood, in plasma as well as in serum (at protein level).

Protein sequence and domain

Belongs to the peptidase S1 family.; Contains 2 FZ (frizzled) domains.; Contains 7 LDL-receptor class A domains.; Contains 1 peptidase S1 domain.; Contains 1 SRCR domain. The DDNN motif is required for targeting to the cell membrane and enzyme activation.

Protein post-translational modifications

N-glycosylated; required for processing and activation.; Activated through proteolytic processing by a trypsin-like protease; cleaved into a N-terminal propeptide and an activated corin protease fragment. Different soluble forms are produced by cleavage and autocatalytic cleavage: Atrial natriuretic peptide-converting enzyme, 180 kDa soluble fragment is produced by cleavage by ADAM10, while 160 kDa and 100 kDa soluble fragments are produced by autocatalytic cleavage. Cleavage by ADAM10 to produce soluble 180 kDa soluble fragment takes place after the transmembrane region and before FZ 1.; A disulfide bond links the activated corin protease fragment and the N-terminal propeptide. The disulfide bond also links the activated corin protease fragment with soluble fragments (100 kDa, 160 kDa and 180 kDa fragments).

Protein cellular localization

Cell membrane ; Single-pass type II membrane protein . Note=May easily detached from the endothelial cell membrane.; Isoform 2: Cell membrane; Single-pass type II membrane protein. Note=Less efficiently targeted to the cell membrane compared to isoform 1.; Atrial natriuretic peptide-converting enzyme, 180 kDa soluble fragment: Secreted. Note=Soluble form produced following cleavage by ADAM10.; Atrial natriuretic peptide-converting enzyme, 160 kDa soluble fragment: Secreted. Note=Soluble form produced following autocatalytic cleavage.; Atrial natriuretic peptide-converting enzyme, 100 kDa soluble fragment: Secreted. Note=Soluble form produced following autocatalytic cleavage.


This gene encodes a member of the type II transmembrane serine protease class of the trypsin superfamily. Members of this family are composed of multiple structurally distinct domains. The encoded protein converts pro-atrial natriuretic peptide to biologically active atrial natriuretic peptide, a cardiac hormone that regulates blood volume and pressure. This protein may also function as a pro-brain-type natriuretic peptide convertase. Multiple alternatively spliced transcript variants encoding different isoforms have been found for this gene.


AntibodyPlus can customize CORIN antibody according to your requirement, including bulk product size,etc. Please contact info@antibodyplus.com. AntibodyPlus provides antibody trial sample for your own antibody validation.

Product type

Primary antibody


ABclonal Inc.


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