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The biological activity determined by a chemotaxis bioassay using human peripheral blood monocytes is in a concentration range of 10-100 ng/ml
It binds both fatty acids and bile acids and has roles in fatty acid transport and metabolism
It is recommended that this vial be briefly centrifuged prior to opening to bring the contents
Syrian hamsters and other animals
as this can lead to high extension temperatures that are not suitable for Taq DNA polymerase reactions
Recombinant Human Retinoblastoma-Associated Protein Fragment, 137aa with His-tag (Human Rb137, His) _ C230483 Size:500 μg The biological activity determined byRb encoded by the RB1 gene in humans, is expressed by retina and belongs to the etinoblastoma associated protein family. The hole protein consists of 928 a. a. and the rHuRb fragment occupies sequence of 792 929 a. a.. Rb is a key regulator of entry into cell division that acts as a tumor suppressor. It has many functions, for example, promotes G0 G1 transition when phosphorylated by CDK3 cyclin C, and acts as a transcription repressor of E2F1 target
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