环腺苷酸


























































环腺苷酸


识别

CAS号
60-92-4  ✓

PubChem
6076

ChemSpider
5851

InChI


InChIKey
IVOMOUWHDPKRLL-KQYNXXCUBU

ChEBI
17489

DrugBank
DB02527

KEGG
C00575

MeSH
Cyclic+AMP

IUPHAR配体
2352
性质

化学式
C10H12N5O6P

摩尔质量
 329.206 g·mol⁻¹
若非注明，所有数据均出自一般条件（25 ℃，100 kPa）下。

环腺苷酸(英语：Cyclic adenosine monophosphate，简称为cAMP)是一种具有细胞内信息传递作用的小分子，被称为细胞内信使(intracellular messenger)或第二信使(second messengers)。



生成代谢



  • 生成： 腺苷酸环化酶(adenylate cyclase)催化三磷酸腺苷(ATP)成cAMP，

  • 代谢： cAMP磷酸二酯酶(PDE)水解cAMP产生5'-AMP。



功能


  • 激活蛋白激酶A























  • 查

  • 论

  • 编


碱基、核苷和核苷酸

核碱基



  • 嘌呤

    • 腺嘌呤

    • 鸟嘌呤

    • 次黄嘌呤

    • 黄嘌呤

    • 嘌呤类似物




  • 嘧啶

    • 尿嘧啶

    • 胸腺嘧啶

    • 胞嘧啶

    • 嘧啶类似物（英语：Pyrimidine analogue）
核苷











核糖核苷（英语：Ribonucleoside）


  • 腺苷

  • 鸟苷

  • 尿苷

  • 5-甲基尿苷（英语：5-Methyluridine）

  • 胞苷

  • 5-甲基胞苷（英语：5-Methylcytidine）

  • 肌苷

  • 黄苷（英语：Xanthosine）

  • 怀丁苷（英语：Wybutosine）
脱氧核糖核苷（英语：Deoxyribonucleoside）


  • 脱氧腺苷

  • 脱氧鸟苷

  • 胸苷

  • 脱氧尿苷

  • 脱氧胞苷



核苷酸/
（核糖核苷+磷酸）
















核糖核苷酸



  • 单磷酸

    • AMP

    • GMP

    • UMP

    • CMP

    • IMP




  • 二磷酸

    • ADP

    • GDP

    • UDP

    • CDP




  • 三磷酸

    • ATP

    • GTP

    • UTP

    • CTP
脱氧核糖核苷酸


  • 单磷酸

    • dAMP

    • dGMP

    • dUMP

    • TMP

    • dCMP



  • 二磷酸

    • dADP

    • dGDP

    • TDP

    • dCDP




  • 三磷酸

    • dATP

    • dGTP

    • dTTP

    • dCTP
环状（英语：Cyclic nucleotide）


  • cAMP

  • cGMP

  • c-di-GMP（英语：Cyclic di-GMP）

  • cADPR

































  • 查

  • 论

  • 编



生物化學物質種類索引

糖类


  • 醇類

  • 糖醇

  • 醣蛋白

  • 苷
酯質


  • 类花生酸类


  • 脂肪酸
    • 中間物


  • 甘油酯

  • 磷脂

  • 鞘脂類

  • 胆固醇与甾体中间产物
核酸


  • 成分
    • 中間物
蛋白質


  • 胺基酸
    • 中間物
其他


  • 四吡咯
    • 中間物











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