protein

CG beta 3 Protein, Human (HEK293, His)

HY-P7893

10 μg;50 μg

165;496 USD

CG beta 3 Protein, Human (HEK293, His)

proteins

HEK293

10 μg;50 μg

165;496 USD

CG beta 3 Protein, Human(HEK 293, His) is a member of the glycoprotein hormone beta chain family and encodes the beta 3 subunit of chorionic gonadotropin (CG).

Human

Chorionic gonadotropin (CG) is a placental hormone that stimulates steroidogenesis and maintains the corpus luteum of pregnancy. CG comprises noncovalently bound α and, β subunits that are encoded by separate genes. Southern blot analyses indicate that there are six CGβ, genes and a single copy of the luteinizing hormone (LHP) gene clustered within a 60-kilobase (kb) region of chromosome 19. Transcriptional activation of the chorionic gonadotropin (CG) genes is linked to trophoblast differentiation. In a multistep process, cytotrophoblasts expressing only the alpha subunit differentiate into intermediates that coexpress the CG beta subunit [1] [2] .

rHuChoriogonadotropin subunit beta 3/CGB3, His; Choriogonadotropin subunit beta; CG-beta; Chorionic gonadotrophin chain beta; CGB3; CGB

Greater than 95% as determined by reducing SDS-PAGE

Lyophilized from a 0.2 μm filtered solution of 20 mM PB, 150 mM NaCl, pH 7.4.

Room temperature in continental US; may vary elsewhere.