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Target | Lemur Tyrosine Kinase 3 (LMTK3) |
Origin | Human |
Tested Applications | WB, SDS-PAGE |
Host | E. coli |
Conjugation | Unconjugated |
Form | Lyophilized |
Purity | > 95% |
Reconstitution | Reconstitute in ddH2O to a concentration up to 0.2 mg/ml. Do not vortex. |
Storage | Store at 2-8 °C for up to one month. Store at -80 °C for up to one year. Avoid repeated freeze/thaw cycles. |
UniProt Primary AC | Q96Q04 (UniProt, ExPASy) |
UniProt Secondary AC | Q4G0U1 |
UniProt Entry Name | LMTK3_HUMAN |
Gene Symbol | LMTK3 |
GeneID | 114783 |
HGNC | 19295 |
String | 9606.ENSP00000270238 |
Molecular Weight | Calculated MW: 45.9 kDa Observed MW (SDS-PAGE): 46 kDa |
Sequence Fragment | Leu133-Leu411 |
Sequence | LSYLQEIG SGWFGKVILG EIFSDYTPAQ VVVKELRASA GPLEQRKFIS EAQPYRSLQH PNVLQCLGLC VETLPFLLIM EFCQLGDLKR YLRAQRPPEG LSPELPPRDL RTLQPMGLEI ARGLAHLHSH NYVHSDLALR NCLLTSDLTV RIGDYGLAHS NYKEDYYLTP ERLWIPLRWA APELLGELHG TFMVVDQSRE SNIWSLGVTL WELFEFGAQP YRHLSDEEVL AFVVRQQHVK LARPRLKLPY ADYRYDILQS CWRPPAQRPS ASDLQLQLTY L |
Tag | N-terminal His tag and SUMO tag |
Buffer | Prior to lyophilization: 20 mM Tris, 150 mM NaCl, pH 8.0, containing 0.01% Sarcosyl, 5% Trehalose. |
Activity | Active |
Biological Activity | Lemur tyrosine kinase 3 (LMTK3) is implicated in breast cancer growth and endocrine resistance, and has been reported to promote cell invasion, motility, and migration of the MCF-7 breast cancer cell line. A proliferation assay was conducted to detect the bioactivity of recombinant Human LMTK3 using MCF-7 cells. Briefly, MCF-7 cells were seeded into triplicate wells in 96-well plates at a density of 2,000 cells/well and allowed to attach overnight, then the medium was replaced with serum-free DMEM prior to the addition of various concentrations of LMTK3. After incubation for 72 h, cells were observed by inverted microscope (Figures 3 and 4) and cell proliferation was measured by Cell Counting Kit-8 (CCK-8) assay (Figure 5). Briefly, 10 µl of CCK-8 solution was added to each well of the plate, then the absorbance at 450 nm was measured using a microplate reader after incubating the plate for 1-4 hours at 37 °C. |
Endotoxin Level | < 1.0 EU/µg (LAL method) |
Concentration | Prior to lyophilization: 200 µg/ml |
Availability | Shipped within 5-7 working days. |
Note | This product is for research use only. Not for human consumption, cosmetic, therapeutic or diagnostic use. |