Recombinant Bovine Lutropin subunit beta (LHB)

Product Specifications

Product Name Alternative

Luteinizing hormone subunit beta ; LH-B ; LSH-B ; LSH-beta; Lutropin beta chain

Abbreviation

Recombinant Bovine LHB protein

Gene Name

LHB

UniProt

P04651

Expression Region

21-141aa

Organism

Bos taurus (Bovine)

Target Sequence

SRGPLRPLCQPINATLAAEKEACPVCITFTTSICAGYCPSMKRVLPVILPPMPQRVCTYHELRFASVRLPGCPPGVDPMVSFPVALSCHCGPCRLSSTDCGGPRTQPLACDHPPLPDILFL

Tag

N-terminal 6xHis-tagged

Type

In Stock Protein

Source

E.coli

Field of Research

Others

Relevance

Promotes spermatogenesis and ovulation by stimulating the testes and ovaries to synthesize steroids.

Endotoxin

Not test

Purity

Greater than 90% as determined by SDS-PAGE.

Activity

Not Test

Form

Liquid or Lyophilized powder

Buffer

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Reconstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Function

Promotes spermatogenesis and ovulation by stimulating the testes and ovaries to synthesize steroids.

Molecular Weight

17 kDa

References & Citations

The gene for the beta subunit of bovine luteinizing hormone encodes a gonadotropin mRNA with an unusually short 5'-untranslated region.Virgin J.B., Silver B.J., Thomason A.R., Nilson J.H.J. Biol. Chem. 260:7072-7077 (1985)

Storage Conditions

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.