bs-43085P-Biotin

DATASHEET

Entrez Gene: 1082

Swiss Prot: P01215 (alpha chain)&P0DN86 (beta chain)

Source: Recombinant human HCG Alpha / Beta protein is expressed in HEK293 cell with C-His. It contains the amino acid sequence of 25-116/116 (Alpha chain) & 21-165/165 (Beta chain)

Storage Buffer: Lyophilized from 0.22um filtered solution in 20mM PB (pH 7.4). 5% trehalose is added as a protectant before lyophilization.

Storage: The product should be stored at -70°C or -20°C.

Background:

This gene is a member of the glycoprotein hormone beta chain family and encodes the beta 3 subunit of chorionic gonadotropin (CG). Glycoprotein hormones are heterodimers consisting of a common alpha subunit and an unique beta subunit which confers biological specificity. CG is produced by the trophoblastic cells of the placenta and stimulates the ovaries to synthesize the steroids that are essential for the maintenance of pregnancy. The beta subunit of CG is encoded by 6 genes which are arranged in tandem and inverted pairs on chromosome 19q13.3 and contiguous with the luteinizing hormone beta subunit gene. [provided by RefSeq].

Sequence: 25-116/116 (Alpha chain) & 21-165/165 (Beta chain)

Conjugation: Biotin

Excitation/ Emission: N/A

Size: 100µg, 500µg, 20µg

Applications: Others

Predicted Molecular Weight: 12.2

Cross Reactive Species: Others

For research use only. Not intended for diagnostic or therapeutic use.