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AB201407

Recombinant Human NPR-A protein

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Recombinant Human NPR-A protein is a Human Fragment protein, in the 495 to 1061 aa range, expressed in Baculovirus infected Sf9 cells, with >75%, suitable for SDS-PAGE.

View Alternative Names

ANPRA, NPR1, Atrial natriuretic peptide receptor 1, Atrial natriuretic peptide receptor type A, Guanylate cyclase A, ANP-A, ANPR-A, NPR-A, GC-A

1 Images
SDS-PAGE - Recombinant Human NPR-A protein (AB201407)
  • SDS-PAGE

Supplier Data

SDS-PAGE - Recombinant Human NPR-A protein (AB201407)

SDS PAGE analysis of ab201407

Key facts

Purity

>75% SDS-PAGE

Expression system

Baculovirus infected Sf9 cells

Tags

GST tag N-Terminus

Applications

SDS-PAGE

applications

Biologically active

No

Accession

P16066

Animal free

No

Carrier free

No

Species

Human

Storage buffer

pH: 7.5 Constituents: 25% Glycerol (glycerin, glycerine), 0.79% Tris HCl, 0.31% Glutathione, 0.29% Sodium chloride, 0.004% (R*,R*)-1,4-Dimercaptobutan-2,3-diol, 0.003% EDTA, 0.002% PMSF

storage-buffer

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Reactivity", "Dilution Info", "Notes"] }, "values": { "SDS-PAGE": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" } } }

Product details

Previously labelled as Natriuretic Peptide Receptor A.

Sequence info

[{"sequence":"RKMQLEKELASELWRVRWEDVEPSSLERHLRSAGSRLTLSGRGSNYGSLLTTEGQFQVFAKTAYYKGNLVAVKRVNRKRIELTRKVLFELKHMRDVQNEHLTRFVGACTDPPNICILTEYCPRGSLQDILENESITLDWMFRYSLTNDIVKGMLFLHNGAICSHGNLKSSNCVVDGRFVLKITDYGLESFRDLDPEQGHTVYAKKLWTAPELLRMASPPVRGSQAGDVYSFGIILQEIALRSGVFHVEGLDLSPKEIIERVTRGEQPPFRPSLALQSHLEELGLLMQRCWAEDPQERPPFQQIRLTLRKFNRENSSNILDNLLSRMEQYANNLEELVEERTQAYLEEKRKAEALLYQILPHSVAEQLKRGETVQAEAFDSVTIYFSDIVGFTALSAESTPMQVVTLLNDLYTCFDAVIDNFDVYKVETIGDAYMVVSGLPVRNGRLHACEVARMALALLDAVRSFRIRHRPQEQLRLRIGIHTGPVCAGVVGLKMPRYCLFGDTVNTASRMESNGEALKIHLSSETKAVLEEFGGFELELRGDVEMKGKGKVRTYWLLGERGSSTRG","proteinLength":"Fragment","predictedMolecularWeight":"88 kDa","actualMolecularWeight":null,"aminoAcidEnd":1061,"aminoAcidStart":495,"nature":"Recombinant","expressionSystem":"Baculovirus infected Sf9 cells","accessionNumber":"P16066","tags":[{"tag":"GST","terminus":"N-Terminus"}]}]

Properties and storage information

Shipped at conditions
Dry Ice
Appropriate short-term storage conditions
-80°C
Appropriate long-term storage conditions
-80°C
Storage information
Avoid freeze / thaw cycle
False

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

NPR-A also known as natriuretic peptide receptor A is a guanylyl cyclase-linked receptor with a mass of approximately 120 kDa. It largely expresses in the kidney heart adrenal gland and vascular smooth muscle cells. NPR-A is structured to bind specifically with atrial natriuretic peptide (ANP) and B-type natriuretic peptide (BNP) facilitating signal transduction. This receptor generates cyclic GMP (cGMP) upon activation which acts as a secondary messenger in various cellular processes.
Biological function summary

Natriuretic peptide receptor A plays a significant role in cardiovascular homeostasis. NPR-A is not part of a larger complex but works closely with other natriuretic peptide systems to regulate blood pressure electrolyte balance and fluid homeostasis. Its activation results in diuresis natriuresis and vasodilation contributing to its function in maintaining cardiovascular health. Efficient functioning of NPR-A is essential for modulating cardiovascular responses.

Pathways

NPR-A is important in the cyclic GMP pathway and the ANP signaling pathway. It interacts with proteins like NPR-C and soluble guanylyl cyclase modulating key physiological responses. NPR-A impacts smooth muscle relaxation and renal function by influencing cGMP levels and related downstream pathways. Its role within these pathways is fundamental to maintaining vascular tone and sodium excretion.

NPR-A associates prominently with cardiovascular diseases such as hypertension and heart failure. In hypertension NPR-A dysregulation can impair proper sodium and water excretion exacerbating the condition. Heart failure involves altered signaling of NPR-A impacting cardiac and renal function. Protein interactions include altered expression of NPR-C affecting natriuretic peptide clearance and disease progression. Understanding NPR-A's function and regulation provides insights into its relationship with cardiovascular pathophysiology and potential therapeutic approaches.

Specifications

Form

Liquid

Additional notes

Affinity purified.

General info

Function

Receptor for the atrial natriuretic peptide NPPA/ANP and the brain natriuretic peptide NPPB/BNP which are potent vasoactive hormones playing a key role in cardiovascular homeostasis. Has guanylate cyclase activity upon binding of the ligand.

Sequence similarities

Belongs to the adenylyl cyclase class-4/guanylyl cyclase family.

Post-translational modifications

Phosphorylation of the protein kinase-like domain is required for full activation by ANP.

Product protocols

Target data

Receptor for the atrial natriuretic peptide NPPA/ANP and the brain natriuretic peptide NPPB/BNP which are potent vasoactive hormones playing a key role in cardiovascular homeostasis. Has guanylate cyclase activity upon binding of the ligand.
See full target information NPR1

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