hCG beta (CGB3) (NM_000737) Human Recombinant Protein

CAT#: TP721118M

Purified recombinant protein of Human chorionic gonadotropin, beta polypeptide (CGB)

Specifications

Product Data

• Species: Human
• Expression Host: HEK293
• Expression cDNA Clone or AA Sequence:
  Protein Sequence

  Ser21-Gln165
• Tag: C-His
• Predicted MW: 16.5 kDa
• Concentration: lot specific
• Purity: >95% as determined by SDS-PAGE and Coomassie blue staining
• Buffer: Lyophilized from a 0.2 μm filtered solution of 20mM PB,150mM NaCl, pH 7.4.
• Endotoxin: Endotoxin level is < 0.1 ng/µg of protein (< 1 EU/µg)
• Storage: Store at -80°C.
• Stability: Stable for at least 6 months from date of receipt under proper storage and handling conditions.

Reference Data

• RefSeq: NP_000728
• Locus ID: 1082
• UniProt ID: P01233, P0DN86, A0A0F7RQP8
• Cytogenetics: 19q13.33
• Refseq Size: 933
• Refseq ORF: 495
• Synonyms: CGB; CGB5; CGB7; CGB8; hCGB; LHB
• Summary: 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, Jul 2008]
• Protein Families: Druggable Genome