

| Catalog No. | HC216012 |
|---|---|
| Description |
Recombinant Human IQGAP1 Protein, N-His (HC216012) expressed in E. coli, spanning Ser962-Ser1345. Purity: >90% by SDS-PAGE.
Highlights
|
| Expression system | E. coli |
| Accession | P46940 |
| Protein length | Ser962-Ser1345 |
| 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 | 46.04 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 | IQGAP1, KIAA0051, Ras GTPase-activating-like protein IQGAP1, p195 |
| Background | Ras GTPase-activating-like protein IQGAP1 is a ~189 kDa protein. Plays a crucial role in regulating the dynamics and assembly of the actin cytoskeleton. Recruited to the cell cortex by interaction with ILK which allows it to cooperate with its effector DIAPH1 to locally stabilize microtubules and allow stable insertion of caveolae into the plasma membrane. Binds to activated CDC42 but does not stimulate its GTPase activity. Associates with calmodulin. May promote neurite outgrowth. 1. Li, Z. et al. (2005) The Journal of biological chemistry 280, 13871-8. PMID: 15695813 2. Johnson, M. et al. (2011) The international journal of biochemistry & cell biology 43, 65-73. PMID: 20883816 |
| Note | For research use only |
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