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  1. GPCR/G Protein Neuronal Signaling
  2. Opioid Receptor
  3. Tyr-Gly-Gly-Phe-Met-OH

Tyr-Gly-Gly-Phe-Met-OH  (Synonyms: 蛋氨酸腦啡肽; Met-Enkephalin; Methionine enkephalin; Metenkefalin)

目錄號: HY-P0073 純度: 99.80%
COA 產(chǎn)品使用指南

Tyr-Gly-Gly-Phe-Met-OH 通過結(jié)合阿片樣物質(zhì)受體 (opioid receptor),可調(diào)控人類免疫功能,抑制腫瘤生長。

MCE 的所有產(chǎn)品僅用作科學(xué)研究或藥證申報(bào),我們不為任何個(gè)人用途提供產(chǎn)品和服務(wù)

Custom Peptide Synthesis

Tyr-Gly-Gly-Phe-Met-OH Chemical Structure

Tyr-Gly-Gly-Phe-Met-OH Chemical Structure

CAS No. : 58569-55-4

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規(guī)格 價(jià)格 是否有貨 數(shù)量
10 mM * 1 mL in Water ¥550
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5 mg ¥312
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10 mg ¥500
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25 mg ¥950
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50 mg ¥1600
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100 mg ¥2600
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200 mg   詢價(jià)  
500 mg   詢價(jià)  

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Customer Review

MCE 顧客使用本產(chǎn)品發(fā)表的 2 篇科研文獻(xiàn)

  • 生物活性

  • 純度 & 產(chǎn)品資料

  • 參考文獻(xiàn)

生物活性

Tyr-Gly-Gly-Phe-Met-OH regulates human immune function and inhibits tumor growth via binding to the opioid receptor.

IC50 & Target

Opioid Receptor[1].

細(xì)胞效力
(Cellular Effect)
Cell Line Type Value Description References
HEK293 EC50
1.03 nM
Compound: [Met5]-enkephalin
Agonist activity at human recombinant delta opioid receptor expressed in human HEK293 cells by [35S]GTPgammaS binding assay
Agonist activity at human recombinant delta opioid receptor expressed in human HEK293 cells by [35S]GTPgammaS binding assay
[PMID: 22197670]
HEK293 EC50
1.03 nM
Compound: Met-enk
Agonist activity at human recombinant delta opioid receptor expressed in HEK293 cells by [35S]GTPgammaS binding assay
Agonist activity at human recombinant delta opioid receptor expressed in HEK293 cells by [35S]GTPgammaS binding assay
[PMID: 19362480]
HEK293 IC50
13 nM
Compound: Met-Enk
Agonist activity at mu opioid receptor (unknown origin) expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation by bioluminescent assay
Agonist activity at mu opioid receptor (unknown origin) expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation by bioluminescent assay
[PMID: 26465170]
HEK293 IC50
6.4 nM
Compound: Met-Enk
Agonist activity at delta receptor (unknown origin) expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation by bioluminescent assay
Agonist activity at delta receptor (unknown origin) expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation by bioluminescent assay
[PMID: 26465170]
體外研究
(In Vitro)

甲硫氨酸腦啡肽 (MENK) 是一種內(nèi)源性神經(jīng)肽,在神經(jīng)內(nèi)分泌和免疫系統(tǒng)中都起著至關(guān)重要的作用。MENK 被認(rèn)為具有免疫調(diào)節(jié)活性,通過與免疫細(xì)胞和癌細(xì)胞上的阿片受體結(jié)合而具有癌癥生物處理活性。MENK 還可以通過與癌細(xì)胞上或癌細(xì)胞內(nèi)的阿片受體結(jié)合來改變腫瘤微環(huán)境。所有這些作用機(jī)制都具有生物學(xué)意義和用于癌癥免疫處理的潛力。此外,它們揭示了內(nèi)分泌系統(tǒng)和免疫系統(tǒng)之間的關(guān)系[1]。

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

分子量

573.66

Formula

C27H35N5O7S

CAS 號
性狀

固體

顏色

White to off-white

Sequence

Tyr-Gly-Gly-Phe-Met

Sequence Shortening

YGGFM

中文名稱

蛋氨酸腦啡肽

運(yùn)輸條件

Room temperature in continental US; may vary elsewhere.

儲存方式

Sealed storage, away from moisture

Powder -80°C 2 years
-20°C 1 year

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

溶解性數(shù)據(jù)
細(xì)胞實(shí)驗(yàn): 

DMSO 中的溶解度 : ≥ 40 mg/mL (69.73 mM; 吸濕的 DMSO 對產(chǎn)品的溶解度有顯著影響,請使用新開封的 DMSO)

H2O 中的溶解度 : 5 mg/mL (8.72 mM; 超聲助溶)

* "≥" means soluble, but saturation unknown.

配制儲備液
濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg
1 mM 1.7432 mL 8.7160 mL 17.4319 mL
5 mM 0.3486 mL 1.7432 mL 3.4864 mL
查看完整儲備液配制表

* 請根據(jù)產(chǎn)品在不同溶劑中的溶解度選擇合適的溶劑配制儲備液;一旦配成溶液,請分裝保存,避免反復(fù)凍融造成的產(chǎn)品失效。
儲備液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)。-80°C儲存時(shí),請?jiān)?個(gè)月內(nèi)使用,-20°C儲存時(shí),請?jiān)?個(gè)月內(nèi)使用。

* 備注:如您選擇水作為儲備液,請稀釋至工作液后,再用 0.22 μm 的濾膜過濾除菌后使用。

  • 摩爾計(jì)算器

  • 稀釋計(jì)算器

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

質(zhì)量
=
濃度
×
體積
×
分子量 *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

濃度 (start)

C1

×
體積 (start)

V1

=
濃度 (final)

C2

×
體積 (final)

V2

動(dòng)物溶解方案計(jì)算器
請輸入動(dòng)物實(shí)驗(yàn)的基本信息:

給藥劑量

mg/kg

動(dòng)物的平均體重

g

每只動(dòng)物的給藥體積

μL

動(dòng)物數(shù)量

由于實(shí)驗(yàn)過程有損耗,建議您多配一只動(dòng)物的量
計(jì)算結(jié)果
工作液所需濃度 : mg/mL
純度 & 產(chǎn)品資料

純度: 99.80%

參考文獻(xiàn)

完整儲備液配制表

* 請根據(jù)產(chǎn)品在不同溶劑中的溶解度選擇合適的溶劑配制儲備液;一旦配成溶液,請分裝保存,避免反復(fù)凍融造成的產(chǎn)品失效。
儲備液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)。-80°C儲存時(shí),請?jiān)?個(gè)月內(nèi)使用,-20°C儲存時(shí),請?jiān)?個(gè)月內(nèi)使用。

可選溶劑 濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg 25 mg
H2O / DMSO 1 mM 1.7432 mL 8.7160 mL 17.4319 mL 43.5798 mL
5 mM 0.3486 mL 1.7432 mL 3.4864 mL 8.7160 mL
DMSO 10 mM 0.1743 mL 0.8716 mL 1.7432 mL 4.3580 mL
15 mM 0.1162 mL 0.5811 mL 1.1621 mL 2.9053 mL
20 mM 0.0872 mL 0.4358 mL 0.8716 mL 2.1790 mL
25 mM 0.0697 mL 0.3486 mL 0.6973 mL 1.7432 mL
30 mM 0.0581 mL 0.2905 mL 0.5811 mL 1.4527 mL
40 mM 0.0436 mL 0.2179 mL 0.4358 mL 1.0895 mL
50 mM 0.0349 mL 0.1743 mL 0.3486 mL 0.8716 mL
60 mM 0.0291 mL 0.1453 mL 0.2905 mL 0.7263 mL

* 備注:如您選擇水作為儲備液,請稀釋至工作液后,再用 0.22 μm 的濾膜過濾除菌后使用。

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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產(chǎn)品名稱:
Tyr-Gly-Gly-Phe-Met-OH
目錄號:
HY-P0073
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