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STK11/LKB1 Monoclonal antibody

STK11/LKB1 Monoclonal Antibody for WB, IF, IHC, ELISA

Host / Isotype

Mouse / IgG1

Reactivity

Human, Mouse, Rat

Applications

WB, IF, IHC, ELISA

Conjugate

Unconjugated

CloneNo.

1H8E4

Cat no : 66719-1-Ig

Print datasheet

Synonyms

LKB1, PJS, serine/threonine kinase 11, STK11, STK11/ LKB1

验证数据展示

  • WB analysis using 66719-1-Ig

    WB analysis using 66719-1-Ig

    Various lysates were subjected to SDS PAGE followed by western blot with 66719-1-Ig (STK11/LKB1 antibody) at dilution of 1:2000 incubated at room temperature for 1.5 hours.

  • IHC staining of human testis using 66719-1-Ig

    IHC staining of human testis using 66719-1-Ig

    Immunohistochemical analysis of paraffin-embedded human testis tissue slide using 66719-1-Ig (STK11/LKB1 antibody) at dilution of 1:200 (under 10x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

    Ready-to-use IHC kits available with STK11 antibody included
  • IHC staining of human testis using 66719-1-Ig

    IHC staining of human testis using 66719-1-Ig

    Immunohistochemical analysis of paraffin-embedded human testis tissue slide using 66719-1-Ig (STK11/LKB1 antibody) at dilution of 1:200 (under 40x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

    Ready-to-use IHC kits available with STK11 antibody included
  • WB analysis using 66719-1-Ig

    WB analysis using 66719-1-Ig

    Various lysates were subjected to SDS PAGE followed by western blot with 66719-1-Ig (STK11/LKB1 antibody) at dilution of 1:5000 incubated at room temperature for 1.5 hours.

经过测试的应用

Positive WB detected inLNCaP cells, HeLa cells, HSC-T6 cells, HEK-293 cells, HepG2 cells, Jurkat cells, K-562 cells, NIH/3T3 cells
Positive IHC detected inhuman testis tissue, human breast 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 inHeLa cells
Planning an IHC experiment? We recommend our IHCeasy STK11 Ready-To-Use IHC Kit. STK11 primary antibody included.
Planning an IF experiment? We recommend our CoraLite® Plus 488 conjugated versions of this antibody.

推荐稀释比

ApplicationDilution
Western Blot (WB)WB : 1:2000-1:10000
Immunohistochemistry (IHC)IHC : 1:50-1:500
Immunofluorescence (IF)/ICCIF/ICC : 1:400-1:1600
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

66719-1-Ig targets STK11/LKB1 in WB, IF, IHC, ELISA applications and shows reactivity with Human, Mouse, Rat samples.

Tested Applications WB, IF, IHC, ELISA Application Description
Tested Reactivity Human, Mouse, Rat
Immunogen STK11/LKB1 fusion protein Ag13436 种属同源性预测
Host / Isotype Mouse / IgG1
Class Monoclonal
Type Antibody
Full Name serine/threonine kinase 11
Synonyms LKB1, PJS, serine/threonine kinase 11, STK11, STK11/ LKB1
Calculated Molecular Weight 49 kDa
Observed Molecular Weight 45-49 kDa
GenBank Accession NumberBC007981
Gene Symbol LKB1
Gene ID (NCBI) 6794
RRIDAB_2882070
Conjugate Unconjugated
Form Liquid
Purification MethodProtein G purification
UNIPROT IDQ15831
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

背景介绍

STK11(serine/threonine-protein kinase 11) is also named as LKB1, PJS, and belongs to the protein kinase superfamily. It controls the activity of AMP-activated protein kinase (AMPK) family members, thereby playing a role in various processes such as cell metabolism, cell polarity, apoptosis and DNA damage response. The tumour suppressor protein LKB1 is a serine/threonine kinase that has been causally linked to Peutz-Jeghers syndrome (PJS). Defects in STK11 are a cause of Peutz-Jeghers syndrome (PJS) and defects in STK11 have been associated with testicular germ cell tumor (TGCT) and some sporadic cancers, especially lung cancers. STK11 has 2 isoforms with MW of 49 kDa and 45 kDa, and can be detected as 50-54 kDa after posttranslational modification.

实验方案

Product Specific Protocols
WB protocol for STK11/LKB1 antibody 66719-1-IgDownload protocol
IHC protocol for STK11/LKB1 antibody 66719-1-IgDownload protocol
IF protocol for STK11/LKB1 antibody 66719-1-IgDownload protocol
Standard Protocols
Click here to view our Standard Protocols