Human PAK4 (p21 Protein Activated Kinase 4) Sandwich ELISA Kit (STJE0011262)
SPECIFICATIONS
General Information
| Short Description | This PAK4 Sandwich ELISA Kit is an in-vitro enzyme-linked immunosorbent assay for the measurement of samples in human serum, plasma, tissue homogenates, cell lysates or other biological fluids.. |
| Applications | ELISA |
| Reactivity | Human |
| Sensitivity | 0.065ng/mL |
| Detection Limit | 0.156-10ng/mL |
| Note | STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
Product Properties
| Storage Instruction | Store the unopened kit in the fridge at 2-8°C for up to 6 months. Once opened store individual kit contents according to components table provided with the kit. |
| Assay Time | 4.5 hrs |
Target Information
| Gene Symbol | PAK4 |
| Gene ID | 10298 |
| Uniprot ID | PAK4_HUMAN |
| Sample Type | serum, plasma, tissue homogenates, cell lysates or other biological fluids. |
Additional Info
| Tissue Specificity | Highest expression in prostate, testis and colon. |
| Post Translational Modifications | Autophosphorylated on serine residues when activated by CDC42/p21 (Ref.33). Phosphorylated on tyrosine residues upon stimulation of FGFR2. Methylated by SETD6. Polyubiquitinated, leading to its proteasomal degradation. |
| Function | Serine/threonine-protein kinase that plays a role in a variety of different signaling pathways including cytoskeleton regulation, cell adhesion turnover, cell migration, growth, proliferation or cell survival. Activation by various effectors including growth factor receptors or active CDC42 and RAC1 results in a conformational change and a subsequent autophosphorylation on several serine and/or threonine residues. Phosphorylates and inactivates the protein phosphatase SSH1, leading to increased inhibitory phosphorylation of the actin binding/depolymerizing factor cofilin. Decreased cofilin activity may lead to stabilization of actin filaments. Phosphorylates LIMK1, a kinase that also inhibits the activity of cofilin. Phosphorylates integrin beta5/ITGB5 and thus regulates cell motility. Phosphorylates ARHGEF2 and activates the downstream target RHOA that plays a role in the regulation of assembly of focal adhesions and actin stress fibers. Stimulates cell survival by phosphorylating the BCL2 antagonist of cell death BAD. Alternatively, inhibits apoptosis by preventing caspase-8 binding to death domain receptors in a kinase independent manner. Plays a role in cell-cycle progression by controlling levels of the cell-cycle regulatory protein CDKN1A and by phosphorylating RAN. Promotes kinase-independent stabilization of RHOU, thereby contributing to focal adhesion disassembly during cell migration. |
| Protein Name | Serine/Threonine-Protein Kinase Pak 4P21-Activated Kinase 4Pak-4 |
| Database Links | Reactome: R-HSA-428540Reactome: R-HSA-9013148Reactome: R-HSA-9013149Reactome: R-HSA-9013404Reactome: R-HSA-9013406Reactome: R-HSA-9013407Reactome: R-HSA-9013408Reactome: R-HSA-9013409Reactome: R-HSA-9013420Reactome: R-HSA-9013423Reactome: R-HSA-9013424 |
| Cellular Localisation | CytoplasmSeems To Shuttle Between Cytoplasmic Compartments Depending On The Activating EffectorFor ExampleCan Be Found On The Cell Periphery After Activation Of Growth-Factor Or Integrin-Mediated Signaling Pathways |
| Alternative ELISA Names | Serine/Threonine-Protein Kinase Pak 4 ELISA kitP21-Activated Kinase 4 ELISA kitPak-4 ELISA kitPAK4 ELISA kitKIAA1142 ELISA kit |
| output |
Information sourced from Uniprot.org