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Highest antigen sequence indentity to the following orthologs: Mouse (86%), Rat (86%).
This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-59274. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.
Acts as a actin nucleation factor, remains associated with the slow-growing pointed end of the new filament. Involved in intracellular vesicle transport along actin fibers, providing a novel link between actin cytoskeleton dynamics and intracellular transport. Required for asymmetric spindle positioning and asymmetric cell division during meiosis. Required for normal formation of the cleavage furrow and for polar body extrusion during female germ cell meiosis.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
蛋白别名: Protein spire homolog 1; Spir-1; spire actin nucleation factor 1; spire family actin nucleation factor 1; spire homolog 1; spire-type actin nucleation factor 1; SPIRE1
基因别名: KIAA1135; Spir-1; SPIR1; SPIRE1
UniProt ID: (Human) Q08AE8
Entrez Gene ID: (Human) 56907