Recombinant Human PSG3 Protein (His Tag)

Specifications

Catalog number

PKSH032925-01

Size / count

10 µg

Dry ice

No

Hazardous

No

Discontinued

No

Background

Pregnancy-specific beta-1-glycoprotein 3 is also known as Carcinoembryonic Antigen SG5, Pregnancy-Specific Glycoprotein 3 , PS-Beta-G-3, PSBG-3.It belongs to the immunoglobulin superfamily. CEA family.It synthesized in large amounts by placental trophoblasts and released into the maternal circulation during pregnancy. Molecular cloning and analysis of several PSG genes has indicated that the PSGs form a subgroup of the carcinoembryonic antigen (CEA) gene family, Members of the CEA family consist of a single N domain, with structural similarity to the immunoglobulin variable domains, followed by a variable number of immunoglobulin constant-like A and/or B domains.

Abbreviation

PSG3

Synonyms

Carcinoembryonic Antigen SG5; PS-Beta-G-3; PSBG-3.; Pregnancy-Specific Glycoprotein 3; Pregnancy-specific beta-1-glycoprotein 3

UniProt

Q16557

Accession Number

Q16557

Expression System

HEK293 Cells

Tag

C-His

Sequence

Gln35-Leu428

Field of Research

Tags & Cell Markers; Developmental Biology

Endotoxin

< 1.0 EU per μg of the protein as determined by the LAL method.

Purity

> 95 % as determined by reducing SDS-PAGE.

Bioactivity

Not validated for activity

Reconstitution

Please refer to the printed manual for detailed information.

Shipping Conditions

This product is provided as lyophilized powder which is shipped with ice packs.

Storage Conditions

Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.

Calculated Molecular Weight

45.2 kDa

Observed Molecular Weight

55-70 kDa

Species

Human