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AB157862

Recombinant Human beta 2 Adrenergic Receptor protein (GST tag N-Terminus)

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Recombinant Human beta 2 Adrenergic Receptor protein (GST tag N-Terminus) is a Human Full Length protein, in the 1 to 413 aa range, expressed in Wheat germ, suitable for WB.
1 이미지
SDS-PAGE - Recombinant Human beta 2 Adrenergic Receptor protein (GST tag N-Terminus) (AB157862)
  • SDS-PAGE

Supplier Data

SDS-PAGE - Recombinant Human beta 2 Adrenergic Receptor protein (GST tag N-Terminus) (AB157862)

ab157862 on a 12.5% SDS-PAGE stained with Coomassie Blue.

주요 정보

발현 시스템

Wheat germ

Tags

GST tag N-Terminus

Applications

WB

applications

Biologically active

No

Accession

P07550-1

Animal free

No

Carrier free

No

Species

Human

보관 버퍼

pH: 8 Constituents: 0.79% Tris HCl, 0.31% Glutathione

storage-buffer

Reactivity 정보

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

서열 정보

[{"linker":null,"sequence":"MGQPGNGSAFLLAPNRSHAPDHDVTQQRDEVWVVGMGIVMSLIVLAIVFGNVLVITAIAKFERLQTVTNYFITSLACADLVMGLAVVPFGAAHILMKMWTFGNFWCEFWTSIDVLCVTASIETLCVIAVDRYFAITSPFKYQSLLTKNKARVIILMVWIVSGLTSFLPIQMHWYRATHQEAINCYANETCCDFFTNQAYAIASSIVSFYVPLVIMVFVYSRVFQEAKRQLQKIDKSEGRFHVQNLSQVEQDGRTGHGLRRSSKFCLKEHKALKTLGIIMGTFTLCWLPFFIVNIVHVIQDNLIRKEVYILLNWIGYVNSGFNPLIYCRSPDFRIAFQELLCLRRSSLKAYGNGYSSNGNTGEQSGYHVEQEKENKLLCEDLPGTEDFVGHQGTVPSDNIDSQGRNCSTNDSLL","proteinLength":"Full Length","predictedMolecularWeight":null,"actualMolecularWeight":null,"aminoAcidEnd":413,"aminoAcidStart":1,"nature":"Recombinant","expressionSystem":"Wheat germ","accessionNumber":"P07550","tags":[{"tag":"GST","terminus":"N-Terminus"}]}]

특성 및 보관 정보

제형
Liquid
Purification 테크닉
Proprietary technique
배송 시 보관 조건
Dry Ice
적절한 단기 보관 조건
-80°C
적절한 장기 보관 조건
-80°C
분주 정보
Upon delivery aliquot
보관 정보
Avoid freeze / thaw cycle
False

추가 정보

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

The beta 2 adrenergic receptor (also known as beta-2 adrenergic receptor B2 adrenergic receptor beta-2 receptor) is a transmembrane protein that acts as a receptor for catecholamines like adrenaline and noradrenaline. It belongs to the G protein-coupled receptors (GPCRs) superfamily and is involved in signal transduction by activating adenylate cyclase through the Gs protein. The mass of the beta 2 adrenergic receptor is approximately 46 kDa. This receptor is expressed in various tissues including the lungs skeletal muscle liver and smooth muscle.
Biological function summary

The beta 2 adrenergic receptor is important for mediating the physiological responses to adrenaline and noradrenaline. It plays a significant role in bronchodilation and vasodilation by relaxing airway and vascular smooth muscles. While it does not form a part of any complex its signaling initiates a cascade of intracellular events leading to changes in cellular function. This receptor ensures tissue responsiveness to catecholamines influencing cardiac output metabolic rate and smooth muscle relaxation.

Pathways

This receptor is an important component of the adrenergic signaling pathway and is closely associated with the cAMP-dependent signaling pathway. The activation of the beta 2 adrenergic receptor increases intracellular cAMP levels resulting in the activation of protein kinase A (PKA) and subsequent phosphorylation of various target proteins. The receptor interacts with other proteins within these pathways such as adenylate cyclase and PKA ensuring the propagation of downstream signaling that modulates cellular responses.

The beta 2 adrenergic receptor has a notable connection to asthma and chronic obstructive pulmonary disease (COPD). Its role in bronchodilation makes it a therapeutic target for managing these respiratory conditions. Alterations in the function or expression of the beta 2 adrenergic receptor can exacerbate these diseases. Additionally these disorders demonstrate a link with the muscarinic acetylcholine receptors which also affect airway tone regulation. Understanding the interactions between these receptors is essential for developing therapeutic strategies for respiratory diseases.

제품 프로토콜

타겟 정보

G protein-coupled receptor for catecholamines that couples to both G(s) and G(i) proteins, activating bifurcated signaling pathways (PubMed : 2831218, PubMed : 7915137). ADRB2 binds epinephrine (Epi) with an approximately 30-fold greater affinity than norepinephrine (NE) (PubMed : 2831218, PubMed : 33093660, PubMed : 7915137). In the heart, Epi- and NE-activated ADRB2 induces rapid and slow cardiomyocyte contraction rate, respectively (By similarity). Both NE and Epi promote coupling to G(s)/PKA pathway to regulate myocyte contraction rate (By similarity). Epi also promotes ADRB2 coupling to G(i) proteins to exert cardioprotective effects especially in the conditions of hypoxia and oxidative stress through the G(i)/PI3K/Akt signaling pathway (By similarity). ADRB2-G(s) signaling delivers proapoptotic signals in cardiomyocytes although G(i)-mediated survival effect appears to predominate (By similarity). ADRB2 also transduces signals independently of PKA to regulate cellular pH by modulating Na(+)/H(+) exchanger SLC9A3 function (PubMed : 9560162).
See full target information ADRB2

대체 명칭 보기

ADRB2R, B2AR, ADRB2, Beta-2 adrenergic receptor, Beta-2 adrenoreceptor, Beta-2 adrenoceptor

Product promise

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