Sat. Nov 15th, 2025

Name :
PTK2 (Human) Recombinant Protein

Biological Activity :
Human PTK2 (L13616, 2 a.a. – 1052 a.a.) partial recombinant protein with GST tag expressed in Sf9 cells.Bioactive Protein,Bioactive Proteins,Bioactive,Active,Functional Protein,Functional Proteins

Tag :
Result of activity analysis

Protein Accession No. :
L13616

Protein Accession No.URL :
https://www.ncbi.nlm.nih.gov/gene?cmd=Retrieve&dopt=Graphics&list_uids=5747

Amino Acid Sequence :

Molecular Weight :
145.394

Storage and Stability :
Store at -80°C.Aliquot to avoid repeated freezing and thawing

Host :
insect

Interspecies Antigen Sequence :

Preparation Method :
Insect cell (Sf9) expression system

Purification :
GST affinity chromatography

Quality Control Testing :
2 ug/lane SDS-PAGE Stained with Coomassie Blue

Storage Buffer :
In 50 mM Hepes, 100 mM NaCl, pH 7.5. (5 mM DTT, 15 mM reduced glutathione, 20% glycerol)

Applications :
Functional Study, SDS-PAGE,

Gene Name :
PTK2

Gene Alias :
FADK, FAK, FAK1, pp125FAK

Gene Description :
PTK2 protein tyrosine kinase 2

Gene Summary :
This gene encodes a cytoplasmic protein tyrosine kinase which is found concentrated in the focal adhesions that form between cells growing in the presence of extracellular matrix constituents. The encoded protein is a member of the FAK subfamily of protein tyrosine kinases but lacks significant sequence similarity to kinases from other subfamilies. Activation of this gene may be an important early step in cell growth and intracellular signal transduction pathways triggered in response to certain neural peptides or to cell interactions with the extracellular matrix. At least four transcript variants encoding four different isoforms have been found for this gene, but the full-length natures of only two of them have been determined. [provided by RefSeq

Other Designations :
focal adhesion kinase 1

MedChemExpress (MCE) recombinant proteins include: cytokines, enzymes, growth factors, hormones, receptors, transcription factors, antibody fragments, etc. They are often essential for supporting cell growth, stimulating cell signaling pathways, triggering or inhibiting cell differentiation; and are useful tools for elucidating protein structure and function, understanding disease onset and progression, and validating pharmaceutical targets. At MedChemExpress (MCE), we strive to provide products with only the highest quality. Protein identity, purity and biological activity are assured by our robust quality control and assurance procedures.
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