SLK Polyclonal antibody

SLK Polyclonal Antibody for WB, IF/ICC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse

Applications

WB, IF/ICC, ELISA

Conjugate

Unconjugated

Cat no : 19743-1-AP

Synonyms

CTCL tumor antigen se20 9, hSLK, KIAA0204, LOSK, se20 9, SLK, STE20 like kinase, STE20 like kinase (yeast), STE20 related kinase, STK2

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Validation Data Gallery

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  WB analysis using 19743-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 19743-1-AP (SLK antibody) at dilution of 1:1500 incubated at room temperature for 1.5 hours.

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  WB analysis of human brain using 19743-1-AP

  human brain tissue were subjected to SDS PAGE followed by western blot with 19743-1-AP (SLK antibody) at dilution of 1:2000 incubated at room temperature for 1.5 hours.

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  WB analysis of MCF-7 using 19743-1-AP

  MCF7 cells were subjected to SDS PAGE followed by western blot with 19743-1-AP (SLK antibody) at dilution of 1:2000 incubated at room temperature for 1.5 hours.

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  WB analysis of mouse liver using 19743-1-AP

  mouse liver tissue were subjected to SDS PAGE followed by western blot with 19743-1-AP (SLK antibody) at dilution of 1:2000 incubated at room temperature for 1.5 hours.

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  IF Staining of HepG2 using 19743-1-AP

  Immunofluorescent analysis of (-20°C Ethanol) fixed HepG2 cells using SLK antibody (19743-1-AP) at dilution of 1:200 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2).

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Tested Applications

• Positive WB detected in: HEK-293 cells, human brain tissue, MCF-7 cells, mouse liver tissue, HeLa cells, THP-1 cells
• Positive IF/ICC detected in: HepG2 cells

Recommended dilution

• Western Blot (WB): WB : 1:500-1:3000
• Immunofluorescence (IF)/ICC: IF/ICC : 1:50-1:500

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.

Product Information

19743-1-AP targets SLK in WB, IF/ICC, ELISA applications and shows reactivity with human, mouse samples.

• Tested Reactivity: human, mouse
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: Peptide
• Full Name: STE20-like kinase (yeast)
• Calculated Molecular Weight: 143 kDa
• Observed Molecular Weight: 143-160 kDa, 210-220 kDa
• GenBank Accession Number: NM_014720
• Gene Symbol: SLK
• Gene ID (NCBI): 9748
• RRID: AB_10644278
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Antigen affinity purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

SLK, also named as KIAA0204 and STK2, belongs to the protein kinase superfamily, STE Ser/Thr protein kinase family and STE20 subfamily. SLK plays an important role in cell proliferation and cytoskeletal remodeling. In fibroblasts, SLK has been shown to respond to FAK/Src signaling and regulate focal adhesion turnover through Paxillin phosphorylation. Full-length SLK (~220 kDa) has also been shown to be essential for embryonic development. In myoblasts, the overexpression of a dominant negative SLK is sufficient to block myoblast fusion. (PMID: 28153048, PMID: 25882817, PMID: 23815977)