D-ERYTHRO-SPHINGOSINE-1-PHOSPHATE

D-ERYTHRO-SPHINGOSINE-1-PHOSPHATE 속성

D-ERYTHRO-SPHINGOSINE-1-PHOSPHATE C화학적 특성, 용도, 생산

개요

Sphingosine-1-phosphate (S1P) is the product of phosphorylation of sphingosine by sphingosine kinase that is secreted from cells and acts as an agonist at S1P receptors. It increases intracellular calcium levels in TAg-Jurkat cells expressing S1P₁ and G_qi5, which allows for phospholipase C stimulation by G_i proteins, when used at a concentration of 200 nM, as well as in TAg-Jurkat cells expressing S1P₂ and S1P₃ receptors (EC₅₀s = 8 and 11 nM, respectively). Intra- and extracellular levels of S1P vary spatially allowing it to function as an autocrine or paracrine factor, respectively, and dysregulation of S1P levels are associated with various disease states, such as inflammation and autoimmunity. S1P has a wide variety of effects, including an involvement in cell growth, angiogenesis, immunity, and neuroprotection.

화학적 성질

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용도

A putative lipid second messenger; found to inhibit cellular mobility of melanoma cells at very low concentrations with no toxic effects thereby making it a possible agent for prevention of tumor cel l metastasis and inflammatory processes; mobilizes intracellular calcium stores; decreases cellular cAMP; activates phospholipase D; does not inhibitprotein kinase C.

정의

ChEBI: A phosphosphingolipid that consists of sphingosine having a phospho group attached at position 1

일반 설명

Sphingosine-1-phosphate (S1P), a sphingolipid, is an important cellular metabolite and signaling lipid in animal cells. It has also been found in yeasts and plants. Sphingosine kinases (SPKs) catalyzes the synthesis of S1P from spingosine and regulates S1P levels. It is the end product of ceramide catabolism and is metabolized to phosphoethanolamine and hexadecenal by S1P lyase. S1P is produced in endothelial cells.

생물학적 활성

Endogenous second messenger involved in the control of cell proliferation and motility, and Ca 2+ mobilization. Acts as an agonist at sphingosine-1-phosphate receptors, S1P 1-5 . Effectors regulated include p38 MAP kinase, PLC, adenylyl cyclase, myosin light chain phosphatase and focal adhesion kinase.

D-ERYTHRO-SPHINGOSINE-1-PHOSPHATE 준비 용품 및 원자재

원자재

준비 용품

D-ERYTHRO-SPHINGOSINE-1-PHOSPHATE 공급 업체

공급자	전화	이메일	국가	제품 수	이점
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Hubei Ipure Biology Co., Ltd	+8613367258412	ada@ipurechemical.com	China	10326	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58
HONG KONG IPURE BIOLOGY CO.,LIMITED	86 18062405514 18062405514	ada@ipurechemical.com	CHINA	3465	58
ANHUI WITOP BIOTECH CO., LTD	+8615255079626	eric@witopchemical.com	China	23556	58
Nanjing Duly Biotech Co.,Ltd	+undefined18013301590	melody@njduly.com	China	2452	58
LEAPCHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	43348	58
Shanghai Acmec Biochemical Technology Co., Ltd.	+undefined18621343501	product@acmec-e.com	China	33349	58
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	57511	58

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