阿拉丁小分子抑制剂、激动剂、拮抗剂-MAPK信号通路

阿拉丁小分子抑制剂、激动剂、拮抗剂-MAPK信号通路

MAPK

      丝裂原活化蛋白激酶(MAPK)信号通路介导信号从细胞表面向细胞核内转导,通过三级激酶级联的形式传导细胞外信号,调控着细胞的生长、分化、炎症、凋亡、癌化、肿瘤细胞的侵袭和转移等多种生理活动过程。MAPK通路参与了许多疾病的发展,包括阿尔茨海默病(AD)、帕金森病(PD)、肌萎缩性侧索硬化(ALS),在癌症、免疫及神经退行性疾病的治疗中发挥了重大作用。

MAPK通路转导过程

      MAPK家族在哺乳动物细胞中3个经典转导通路:MAPK(ERK)、C-Jun N末端kinse/应激激活蛋白激酶(JNK/SAPK)和p38激酶。每个与MAPK相关的级联反应由不少于三种酶串联激活:MAPK激酶激酶(MAPKK)、MAPK激酶(MAPKK)和MAPK激酶(MAPK)。
      MAPK通路被多种细胞外和细胞内刺激激活,包括肽生长因子、细胞因子、激素和各种细胞应激源。在ERK信号通路中,ERK1/2被MEK1/2激活,而MEK1/2被Raf激活。Raf被Ras-GTPase激活,其激活是由表皮生长因子受体等RTKs诱导的。JNK和p38 MAPK信号通路被不同类型的细胞应激激活。JNK路径由JNK(一种MAP2K(如MKK4(SEK1)或MKK7))和MAP3K(如ASK1、TAK1、MEKK1或MLK3)组成。在p38通路中,p38被MKK3或MKK6激活,这些MAP2K被JNK通路中功能相同的MAP3K激活。

MAPK信号通路图

产品列表

按靶点分类:     

*MEK

项目号产品名称规格CAS包装细胞靶点IC50Kd
S125580 Selumetinib (AZD6244) ≥99% 606143-52-6 25mg,100mg,500mg MEK1 14 nM
MEK2 530 nM
ERK1/2 10 nM
P125494 PD0325901 ≥99% 391210-10-9 5mg,25mg,100mg 无细胞 MEK 0.33 nM
T127461 Trametinib (GSK1120212) ≥98% 871700-17-3 10mg,50mg,100mg,250mg,500mg,1g 无细胞 MEK1 0.92 nM
MEK2 1.8 nM
U127670 U0126-EtOH ≥97% 1173097-76-1 25mg,100mg,500mg 无细胞 MEK1 0.07 μM
MEK2 0.06 μM
P126620 PD98059 ≥98% 167869-21-8 10mg,50mg 无细胞 MEK 2 μM
A125227 Pimasertib (AS-703026) ≥98% 1236699-92-5 5mg,10mg,50mg MM细胞系 MEK1/2 5 nM-2 μM
B129583 BIX 02188 ≥98% 1094614-84-2 5mg,10mg,50mg MEK5 4.3 nM
ERK5 810 nM
T127214 TAK-733 ≥96% 1035555-63-5 5mg,10mg,50mg MEK1 3.2 nM
A127453 AZD8330 ≥98% 869357-68-6 5mg,25mg,100mg MEK 1/2 7 nM
M126898 MEK162 (ARRY-162, ARRY-438162) ≥99% 606143-89-9 10mg,50mg 无细胞 MEK1/2 12 nM
P125156 PD318088 ≥98% 391210-00-7 5mg,25mg,100mg MEK1/2
H111271 和厚朴酚 分析标准品 35354-74-6 20mg
H111272 和厚朴酚 ≥98% (HPLC) 35354-74-6 50mg,200mg,250mg,1g,5g
S125929 SL-327 ≥98% 305350-87-2 10mg,50mg MEK1 0.18 μM
MEK2 0.22 μM
M111175 杨梅素 0.97 529-44-2 25mg,100mg,500mg, MEK1
PI3Kγ 0.17 μM
M111176 杨梅素 分析标准品,≥98% 529-44-2 20mg MEK1
PI3Kγ 0.17 μM
C127135 Cobimetinib ≥99% 934660-93-2 5mg,10mg,25mg,50mg,100mg   MEK1 4.2 nM

 

*Raf

项目号产品名称规格CAS包装细胞靶点IC50ED50KiKd
V127521 Vemurafenib (PLX4032, RG7204) ≥98% 918504-65-1 10mg,25mg,50mg,100mg,500mg,1g,5g   B-RafV600E 31 nM
S129593 Sorafenib Tosylate ≥99% 475207-59-1 50mg,100mg,250mg,1g,5g Raf-1 6 nM
wtBRAF 22 nM
V599EBRAF 38 nM
P127903 PLX-4720 ≥99% 918505-84-7 5mg,25mg,100mg B-RafV600E 13 nM
D127289 Dabrafenib ≥98% 1195765-45-7 5mg,25mg,100mg,500mg,1g 无细胞 BRAFV600 0.7 nM
G127893 GDC-0879 ≥96% 905281-76-7 2mg,5mg,25mg A375和Colo205细胞 B-Raf 0.13 nM
R127906 RAF265 (CHIR-265) ≥98% 927880-90-8 5mg,10mg,50mg C-Raf/B-Raf/B-Raf V600E 3-60 nM
无细胞 VEGFR2 30 nM
A129605 AZ 628 98% 878739-06-1 5mg,25mg 无细胞 BRAF,BRAFV600E和c-Raf-1 105 nM
BRAF,BRAFV600E和c-Raf-1 34 nM
BRAF,BRAFV600E和c-Raf-1 29 nM
N127928 NVP-BHG712 ≥98% 940310-85-0 5mg,25mg,100mg EphB4 25 nM
c-Raf 0.395 μM
c-Src 1.266 μM
c-Abl 1.667 μM
S125513 SB590885 ≥98% 405554-55-4 10mg,50mg 无细胞 B-Raf 0.16 nM
Z129624 ZM 336372 ≥98% 208260-29-1 5mg,10mg,50mg c-Raf 70 nM
S125098 Sorafenib 99% 284461-73-0 250mg,1g Raf-1 6 nM
B-Raf 22 nM
VEGFR-2 90 nM
G129612 GW5074 ≥99% 220904-83-6 5mg,25mg c-Raf 9 nM
C126457 CEP-32496 ≥99% 1188910-76-0 5mg,25mg BRAF(V600E/WT)   14 nM/36 nM
c-Raf 39 nM

 

*p38 MAPK

项目号产品名称规格CAS包装细胞靶点IC50Kd
S131899 SB-203580 ≥98%(HPLC) 152121-47-6 5mg,25mg,100mg,500mg THP-1细胞 p38 MAPK 0.3-0.5 μM
PKB 3-5 μM
D125100 Doramapimod ≥99% 285983-48-4 10mg,50mg,250mg 无细胞 p38α 38 nM
p38β 65 nM
p38γ 200 nM
p38δ 520 nM
THP-1细胞 p38α 0.1 nM
S134307 SB 202190 0.99 152121-30-7 5mg,25mg,100mg p38α 50 nM
p38β 100 nM
L127430 LY2228820 ≥98% 862507-23-1 5mg,25mg,50mg p38 MAPK 7 nM
S125094 SD-06 - 271576-80-8 5mg p38α 0.016 μM
p38β 0.677 μM
P127738 PH-797804 ≥99% 586379-66-0 5mg,10mg,25mg 无细胞 p38α 26 nM
V126681 VX-745 ≥98% 209410-46-8 10mg,50mg p38α 10 nM
T125460 TAK-715 ≥99% 303162-79-0 5mg p38α 7.1 nM
S127730 Skepinone-L ≥99% 1221485-83-1 5mg,10mg,50mg p38 MAPK 5 nM
A111379 积雪草酸 98% 464-92-6 50mg,200mg,500mg,1g,5g

 

*JNK

项目号产品名称规格CAS包装靶点IC50Ki
S125267 SP600125 ≥98% 129-56-6 25mg,100mg,500mg,1g,5g JNK1 40 nM
JNK2 40 nM
JNK3 90 nM
C126262 CC-930 ≥99% 899805-25-5 5mg,10mg,25mg,50mg,100mg JNK1 61 nM 44 ± 3 nM
JNK2 5 nM 6.2 ± 0.6 nM
JNK3 5 nM
ERK1 0.48 μM
p38α 3.4 μM
A102397 茴香霉素 97% 22862-76-6 5mg,25mg,100mg JNK

 

*ERK

项目号产品名称规格CAS包装靶点靶点IC50KiKd
S127539 SCH772984 ≥98% 942183-80-4 5mg,10mg,25mg,50mg 无细胞 ERK1/2 4 nM
ERK1/2 1 nM
V127492 VX-11e ≥98% 896720-20-0 5mg,25mg,100mg ERK2 <2 nM
M115695 木兰脂素 分析标准品,≥98% 31008-18-1 20mg ERK1 87 nM
ERK2 16.5 nM
X125609 XMD8-92 ≥99% 1234480-50-2 10mg,50mg,100mg BMK1/ERK5   80 nM
R174276 Ravoxertinib 97% 1453848-26-4 100mg ERK1 1.1 nM
ERK2 0.3 nM