研究领域 Research field
细胞自噬

自噬的诱导和激活

细胞在正常情况下很少发生自噬,当细胞外(营养成分短缺、缺氧缺血和生长因子诱导)和细胞内(代谢压力、细胞器老化、蛋白质错误折叠和 DNA 损伤)等因素影响了细胞时,自噬会被诱导发生。其中,主要有 5 条信号通路与自噬相关:Erk1/2通路,PL3K通路,AMPK通路,氨基酸饥饿通路和p53通路。

自噬体的形成

在ATP酶的催化下E1样酶的Atg7通过结合到Atg12羟基端甘氨酸残基进而活化Atg12,再通过E2样酶的Atg10使Atg12移动至Atg5构成复合物,然后复合物再与Atg16结合,从而形成了 Atg5-Atg12-Atg16的复合物,并结合到前自噬体上,促进自噬体吞噬泡的扩展,从而当LC3前体形成后,再通过Atg4加工成细胞浆可溶性的LC3-l型,之后LC3-l在Atg7和E2样酶的Atg3催化下,与磷脂酰乙醇(PE)结合成为脂溶性LC3-ll-PE,最终形成完整的自噬体。

靶标 产品货号 产品名称 反应种属 应用
mTOR db7351 Phospho-mTOR (Ser2448) Rabbit pAb Human,Mouse WB,IHC
db11887 Phospho-mTOR (Ser2448) Recombinant Rabbit mAb Human,Mouse WB,IHC
db2436 Phospho-mTOR (Ser2481) Rabbit pAb Human,Mouse,Rat WB
db8578 mTOR Rabbit pAb Human,Mouse,Rat WB
db2001 mTOR Rabbit pAb Human,Mouse,Rat WB,IHC,IP
LC3 db6313 LC3A/B (3E9) Mouse mAb Human,Mouse,Rat WB
db6327 LC3A/B Rabbit pAb Human,Mouse,Rat,Monkey WB
SQSTM1/p62 db2694 SQSTM1 Rabbit pAb Human WB,IHC,ICC/IF,FC,IP
db11243 SQSTM1 Recombinant Rabbit mAb Human WB,IHC,ICC/IF,FC,IP
db22928 SQSTM1/p62 Rabbit pAb Human,Mouse,Rat WB,ICC/IF,FC,IP
db2534 SQSTM1/p62 Rabbit pAb Human,Mouse,Rat WB,ICC/IF,FC
db12584 SQSTM1/p62 Recombinant Rabbit mAb Human,Mouse,Rat WB,ICC/IF,FC,IP
Beclin 1 db2453 Beclin 1 Rabbit pAb Human,Mouse,Rat WB,ICC/IF,IP
db3183 Beclin 1 Rabbit pAb Human,Mouse,Rat WB,IHC,FC,IP
db13401 Beclin 1 Recombinant Rabbit mAb Human,Mouse,Rat WB,ICC/IF,IP
db6143 Beclin 1 (4F4) Mouse mAb Human WB
Bcl2 db8928 Phospho-Bcl-2 (Ser70) Rabbit pAb Human WB,ICC/IF,FC,IP
db176 Bcl-2 Rabbit pAb Human WB,IHC,ICC/IF,FC,IP
db2374 Bcl-2 Rabbit pAb Human,Mouse WB,IHC,ICC/IF,FC
db12049 Bcl-2 Recombinant Rabbit mAb Human WB,IHC,ICC/IF,FC,IP
db11929 Bcl2 Recombinant Rabbit mAb Human,Mouse WB,IHC,ICC/IF,FC
ATG3 db21093 ATG3 Rabbit pAb Human,Mouse,Rat WB,IHC,ICC/IF,FC
db11469 ATG3 Recombinant Rabbit mAb Human,Mouse,Rat WB,IHC,ICC/IF,FC
ATG5 db3998 APG5L/ATG5 Rabbit pAb Human,Mouse,Rat WB,IHC,ICC/IF,IP
db2585 APG5L/ATG5 Rabbit pAb Human,Mouse,Rat WB,IHC,ICC/IF,FC
db13177 APG5L/ATG5 Recombinant Rabbit mAb Human,Mouse,Rat WB,IHC,ICC/IF,IP
ATG7 db9934 ATG7 Rabbit pAb Human WB,IHC,ICC/IF,FC,IP
db11414 ATG7 Recombinant Rabbit mAb Human WB,IHC,ICC/IF,FC,IP
db6594 ATG7 (1F8) Mouse mAb Human,Mouse,Rat IHC-P
ATG16L1 db9350 Phospho-ATG16L1 (Ser278) Rabbit pAb Mouse WB
db3756 ATG16L1 Rabbit pAb Human,Mouse,Rat WB,IHC
db13865 ATG16L1 Recombinant Rabbit mAb Human,Mouse,Rat WB,IHC
RAB7 db5120 RAB7 Rabbit pAb Human,Mouse,Rat WB,IHC,ICC/IF,FC
db3262 RAB7 Rabbit pAb Human,Mouse,Rat WB,IHC,ICC/IF,FC
db12231 RAB7 Recombinant Rabbit mAb Human,Mouse,Rat WB,IHC,ICC/IF,FC
db11619 Rab7 Recombinant Rabbit mAb Human,Mouse,Rat WB,IHC,ICC/IF,FC
LAMP1 db4391 LAMP1 Rabbit pAb Mouse WB,IHC,ICC/IF,FC,IP
db9813 LAMP1 Rabbit pAb Human WB,IHC
db11271 LAMP1 Recombinant Rabbit mAb Human WB,IHC
LAMP2 db20520 LAMP2 Rabbit pAb Human WB,IHC
db9812 LAMP2 Rabbit pAb Human WB,IHC
db12038 LAMP2 Recombinant Rabbit mAb Human WB,IHC
db12870 LAMP2 Recombinant Rabbit mAb Human WB,IHC
db8262 LAMP2A Rabbit pAb Human,Mouse,Rat WB,IHC,FC,IP
db14575 LAMP2A Recombinant Rabbit mAb Human,Mouse,Rat WB,IHC,FC,IP
VAMP8 db3473 VAMP8 Rabbit pAb Human,Mouse,Rat WB,IHC,ICC/IF,FC,IP