Renin Polyclonal antibody

Renin Polyclonal Antibody for WB, IF, IHC, ELISA

Host / Isotype

Rabbit / IgG


human, mouse, rat





Cat no : 14291-1-AP


Angiotensinogenase, REN, Renin

Tested Applications

Positive WB detected inK-562 cells, HepG2 cells
Positive IHC detected inhuman kidney tissue, human gliomas tissue, mouse kidney tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
Positive IF detected inHepG2 cells

Recommended dilution

Western Blot (WB)WB : 1:500-1:2000
Immunohistochemistry (IHC)IHC : 1:400-1:1600
Immunofluorescence (IF)IF : 1:20-1:200
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

Product Information

14291-1-AP targets Renin in WB, IHC, ELISA, IF/ICC applications and shows reactivity with human, mouse, rat samples.

Tested Reactivity human, mouse, rat
Cited Reactivityhuman, mouse, rat
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen Renin fusion protein Ag5612
Full Name renin
Calculated Molecular Weight 45 kDa
Observed Molecular Weight45 kDa
GenBank Accession NumberBC047752
Gene Symbol REN
Gene ID (NCBI) 5972
Conjugate Unconjugated
Form Liquid
Purification MethodAntigen affinity purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.

Background Information

REN(Renin) is also named as angiotensinogenase and belongs to the peptidase A1 family. It is a highly specific endopeptidase, whose only known function is to generate angiotensin I from angiotensinogen in the plasma, initiating a cascade of reactions that produce an elevation of blood pressure and increased sodium retention by the kidney. Human prorenin and renin are synthesized in juxtaglomerular cells and it locates in the juxtaglomerular cells and afferent arteriole as cytoplasmic granules (PMID:19664745, 9453303). REN has 2 isoforms produced by alternative splicing with the molecular weight of 45-47kDa. The mature REN can be detected as 38-42 kDa due to the cleavage of signal peptide and propeptide, and also detected as 55-60 kDa with variable degrees of glycosylation (PMID: 20966072, 15226276).Defects in REN are a cause of renal tubular dysgenesis (RTD) and familial juvenile hyperuricemic nephropathy type 2 (HNFJ2).


Product Specific Protocols
WB protocol for Renin antibody 14291-1-APDownload protocol
IHC protocol for Renin antibody 14291-1-APDownload protocol
IF protocol for Renin antibody 14291-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols



Br J Pharmacol

Novel inhibitors of the cellular RAS components, Poricoic acids, target Smad3 phosphorylation and Wnt/β-catenin pathway against renal fibrosis.

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Dysregulation of Aldosterone Secretion in Mast Cell-Deficient Mice.

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Antioxid Redox Signal

Silencing of central (Pro)renin receptor ameliorates salt-induced renal injury in CKD.

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J Agric Food Chem

Novel RAS Inhibitors Poricoic Acid ZG and Poricoic Acid ZH Attenuate Renal Fibrosis via a Wnt/β-Catenin Pathway and Targeted Phosphorylation of smad3 Signaling.

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Int J Mol Sci

Exogenous H2S Attenuates Hypertension by Regulating Renin Exocytosis under Hyperglycaemic and Hyperlipidaemic Conditions

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