Placental Lactogen, human recombinant | 4869

Human placental lactogen (HPL), also called human chorionic somatomammotropin, is a polypeptide placental hormone. Its structure and function is similar to that of growth hormone. It modifies the metabolic state of the mother during pregnancy to facilitate the energy supply of the fetus. Recombinant human placental lactogen is a 22.3 kDa protein protein sequence:

4869 | Placental Lactogen human recombinant DataSheet

Biomolecule/Target: N/A

Synonyms: Chorionic Somatomammotropin Hormone 1, CSH1, Choriomammotropin, Lactogen, CSH2, PL, CSA, CSMT, FLJ75407

Alternates names: FIL1 delta, IL-1F5, IL-1HY1, IL-1L1, IL-1RP3, IL-1ra Homolog 1, IL-1 delta

Taglines: Affects the metabolic system of the maternal organism

NCBI Gene ID #: 54448

NCBI Gene Symbol: IL36RA

Gene Source: Human

Accession #: Q9JLA2

Recombinant: Yes

Source: E. coli.

Purity by SDS-PAGEs: 98%

Assay: SDS-PAGE

Purity: N/A

Assay #2: HPLC

Endotoxin Level: < 0.1 ng/g of protein (<1EU/g).

Activity (Specifications/test method): Measured by its ability to inhibit IL-36 induced IL-6 production by human PBMCs

Biological activity: Measured by its ability to inhibit IL-36 induced IL-6 production by human PBMCs

Results: N/A

Binding Capacity: N/A

Unit Definition: N/A

Molecular Weight: 17 kDa

Concentration: N/A

Appearance: Lyophilized protein

Physical form description: Sterile filtered through a 0.2 micron filter. Lyophilized from 10 mM Sodium Phosphate, pH 7.5.

Reconstitution Instructions: Centrifuge the vial prior to opening. Reconstitute in water to a concentration of 0.1-1.0 mg/ml. Do not vortex. For extended storage, it is recommended to further dilute in a buffer containing a carrier protein (example 0.1% BSA) and store in working aliquots at -20°C to -80°C.

Amino acid sequence: VLSGALCFRM KDSALKVLYL HNNQLLAGGL HAEKVIKGEE ISVVPNRALD ASLSPVILGV QGGSQCLSCG TEKGPILKLE PVNIMELYLG AKESKSFTFY RRDMGLTSSF ESAAYPGWFL CTSPEADQPV RLTQIPEDPA WDAPITDFYF QQCD