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MST1 Polyclonal antibody

MST1 Polyclonal Antibody for WB, IHC, IF/ICC, IP, ELISA
Cat No. 22245-1-AP

产品说明书

宿主/亚型

Rabbit / IgG

种属反应性

human, mouse, rat and More (1)

应用

WB, IHC, IF/ICC, IP, ELISA and More (1)

MST2, STK4, STK4/MST1, MST-1, MST 2

缓冲液配方:  PBS and Azide
PBS and Azide
偶联物:  Unconjugated
Unconjugated
规格: 

-/ -


经过测试的应用

Positive WB detected inHeLa cells, HepG2 cells, rat liver tissue, Jurkat cells, Ramos cells, C2C12 cells, mouse spleen tissue, rat spleen tissue
Positive IP detected inHeLa cells
Positive IHC detected inhuman prostate cancer tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
Positive IF/ICC detected inHepG2 cells
Planning an IHC experiment? We recommend our IHCeasy STK4 Ready-To-Use IHC Kit. STK4 primary antibody included.

推荐稀释比

应用推荐稀释比
Western Blot (WB)WB : 1:1000-1:6000
Immunoprecipitation (IP)IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
Immunohistochemistry (IHC)IHC : 1:50-1:500
Immunofluorescence (IF)/ICCIF/ICC : 1:20-1:200
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

产品信息

22245-1-AP targets MST1 in WB, IHC, IF/ICC, IP, ELISA applications and shows reactivity with human, mouse, rat samples.

经测试应用 WB, IHC, IF/ICC, IP, ELISA Application Description
文献引用应用WB, IHC, IF, IP
经测试反应性 human, mouse, rat
文献引用反应性human, mouse, rat, sheep
免疫原 MST1 fusion protein Ag17738 种属同源性预测
宿主/亚型 Rabbit / IgG
抗体类别 Polyclonal
产品类型 Antibody
全称 serine/threonine kinase 4
别名 MST2, STK4, STK4/MST1, MST-1, MST 2
计算分子量 487 aa, 56 kDa
观测分子量 56 kDa
GenBank蛋白编号BC093768
基因名称 MST1
Gene ID (NCBI) 6789
RRIDAB_11182388
偶联类型 Unconjugated
形式 Liquid
纯化方式Antigen affinity purification
UNIPROT IDQ13043
储存缓冲液 PBS with 0.02% sodium azide and 50% glycerol , pH 7.3
储存条件Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

背景介绍

Mammalian STE20-like serine-threonine kinase MST1, encoded by the STK4 gene, is a multifunctional protein. MST1 and its closest paralogs MST2 (encoded by the STK3 gene), MST3, and MST4 are members of the Class II Germinal Center Family of Protein Kinases . STK3/4 and LATS1/2 (large tumor suppressor 1 and 2) are core kinase components of the Hippo tumor suppressor pathway in mammalians . In the conventional Hippo pathway, the STK3/4 and LATS1/2 signaling cascade phosphorylates and inactivates the transcriptional coactivator YAP1 (yes associated protein 1) and its close paralog WWTR1]. YAP1 and WWTR1 do not have DNA binding domains and they exert their biological outputs, such as cell proliferation and survival, by interacting with the TEAD1-4 transcription factors. Lines of evidence have indicated that dysregulation or loss of STK4/Hippo signaling is linked to developmental disorders and carcinogenesis with poor prognosis. STK4 is a stress-induced kinase and it can be activated in response to cell-death inducers. Autophosphorylation of STK4 at Thr183 (Thr180 in STK3) in the activation loop is a key activation mechanism for STK4/3 because phosphorylation of Thr183/180 causes the cleavage of STK4 by caspases under apoptotic conditions. The caspase-cleavage results in a more active STK4 protein (STK4-N, an amino-terminally truncated STK4), which localizes into the nucleus and induces apoptosis through histone modifications and chromatin condensations.

实验方案

Product Specific Protocols
WB protocol for MST1 antibody 22245-1-APDownload protocol
IHC protocol for MST1 antibody 22245-1-APDownload protocol
IF protocol for MST1 antibody 22245-1-APDownload protocol
IP protocol for MST1 antibody 22245-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols

发表文章

SpeciesApplicationTitle
mouseIF,WB

Cell

Glycogen accumulation and phase separation drives liver tumor initiation.

Authors - Qingxu Liu
humanWB

Nat Commun

Fusobacterium nucleatum reduces METTL3-mediated m6A modification and contributes to colorectal cancer metastasis.

Authors - Shujie Chen
mouseIHC

Cell Death Differ

Hippo kinases MST1 and MST2 control the differentiation of the epididymal initial segment via the MEK-ERK pathway.

Authors - Chenling Meng
mouseWB,IHC

J Am Soc Nephrol

Tubule-Specific Mst1/2 Deficiency Induces CKD via YAP and Non-YAP Mechanisms.

Authors - Chunhua Xu
  • KO Validated
humanWB,IHC,IF

Oncogene

Deacetylation of tumor-suppressor MST1 in Hippo pathway induces its degradation through HBXIP-elevated HDAC6 in promotion of breast cancer growth.

Authors - L Li
humanWB

Cell Death Differ

Suppressor of hepatocellular carcinoma RASSF1A activates autophagy initiation and maturation.

Authors - Wenjiao Li
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