

| Catalog No. | HC252012 |
|---|---|
| Description |
Recombinant Human LUZP1 Protein, N-His (HC252012) expressed in E. coli, spanning Met157-Gln350. Purity: >90% by SDS-PAGE.
Highlights
|
| Expression system | E. coli |
| Accession | Q86V48 |
| Protein length | Met157-Gln350 |
| Applications | ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress |
| Species | Homo sapiens (Human) |
| Nature | Recombinant |
| Endotoxin level | Please contact with the lab for this information. |
| Purity | >90% as determined by SDS-PAGE. |
| Predicted molecular weight | 25.22 kDa |
| Form | Lyophilized |
| Storage buffer | Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA. |
| Reconstitution | Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details. |
| Shipping | In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise. |
| Stability and Storage | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. |
| Alternate Names | Filamin mechanobinding actin cross-linking protein, Fimbacin, LUZP1, Leucine zipper protein 1 |
| Background | Leucine zipper protein 1 is a ~120 kDa protein. F-actin cross-linking protein. Stabilizes actin and acts as a negative regulator of primary cilium formation. Positively regulates the phosphorylation of both myosin II and protein phosphatase 1 regulatory subunit PPP1R12A/MYPT1 and promotes the assembly of myosin II stacks within actin stress fibers. Inhibits the phosphorylation of myosin light chain MYL9 by DAPK3 and suppresses the constriction velocity of the contractile ring during cytokinesis. Binds to microtubules and promotes epithelial cell apical constriction by up-regulating levels of diphosphorylated myosin light chain (MLC) through microtubule-dependent inhibition of MLC dephosphorylation by myosin phosphatase. 1. Wang, J. et al. (2019) Biochemistry 58, 4737-4743. PMID: 30990684 2. Gonçalves, J. et al. (2020) The Journal of cell biology 219. PMID: 32496561 3. Wang, L. et al. (2024) Cellular and molecular life sciences : CMLS 81, 248. PMID: 38832964 4. Hyodo, T. et al. (2024) The FEBS journal 291, 927-944. PMID: 38009294 |
| Note | For research use only |
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