1. GPCR/G Protein Neuronal Signaling
  2. Dopamine Receptor
  3. PAOPA

PAOPA 是一种 L-脯氨酸-L-亮氨酸-甘氨酸酰胺 (PLG) 肽模拟物,是多巴胺 D2 受体的变构调节剂。PAOPA 可有效减轻精神分裂症啮齿动物模型的行为异常。PAOPA 增加高亲和力多巴胺 D2 受体,促其进激动剂结合而发挥作用。

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PAOPA Chemical Structure

PAOPA Chemical Structure

CAS No. : 114200-31-6

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规格 是否有货
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Customer Review

  • 生物活性

  • 纯度 & 产品资料

生物活性

PAOPA, an analog of L-proline-l-leucine-glycine amide (PLG) peptide, is an allosteric modulator of Dopamine D2 Receptor. PAOPA can effectively reduce behavioral abnormalities in rodent models of schizophrenia. PAOPA increases the high affinity dopamine D2 receptor and promotes its binding to agonists[1].

IC50 & Target[1]

D2 Receptor

 

体外研究
(In Vitro)

PAOPA (10 μM; 1.5 h) 增加 D2/eYFP. 细胞中 GRK2 的纹状体、arrestin-3、磷酸化 ERK1ERK2 的表达[1]
PAOPA (10 μM; 48 h) 促进 D2/eYFP. 细胞中 D2 受体内化[1]

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

体内研究
(In Vivo)

PAOPA (1 mg/kg; i.p.; once daily for 45 d) in chronic administration induces increased expression of D2 receptor regulation and downstream molecules (including GRK2, arrestin-3, and extracellular receptor kinase ERK 1/2) in mice[1].

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

分子量

254.29

Formula

C11H18N4O3

CAS 号
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
  • 摩尔计算器

  • 稀释计算器

The molarity calculator equation

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

质量   浓度   体积   分子量 *
= × ×

The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
C1   V1   C2   V2
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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产品名称:
PAOPA
目录号:
HY-103423
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