PSG3 Protein, Human (HEK293, His)

PSG3 Protein, part of the PSBG family, is abundantly produced during pregnancy, with heightened expression and secretion crucial to its unique role in the physiological context of pregnancy. PSG3 Protein, Human (HEK293, His) is the recombinant human-derived PSG3 protein, expressed by HEK293 , with C-6*His labeled tag. The total length of PSG3 Protein, Human (HEK293, His) is 394 a.a., with molecular weight of ~58.0 kDa.

PSG3 protein, a member of the pregnancy-specific beta-1-glycoprotein (PSBG) family, is abundantly produced during pregnancy. Its expression and secretion are notably heightened, reflecting its crucial role in the unique physiological context of pregnancy.

Human

HEK293

C-6*His

Q16557 (Q35-L428)

5671  [NCBI]

QVTIEAEPTKVSKGKDVLLLVHNLPQNLAGYIWYKGQMKDLYHYITSYVVDGQIIIYGPAYSGRETVYSNASLLIQNVTREDAGSYTLHIVKRGDGTRGETGHFTFTLYLETPKPSISSSNLYPREDMEAVSLTCDPETPDASYLWWMNGQSLPMTHSLQLSKNKRTLFLFGVTKYTAGPYECEIRNPVSASRSDPVTLNLLPKLPKPYITINNLNPRENKDVLAFTCEPKSENYTYIWWLNGQSLPVSPRVKRPIENRILILPSVTRNETGPYQCEIQDRYGGIRSYPVTLNVLYGPDLPRIYPSFTYYHSGENLYLSCFADSNPPAEYSWTINGKFQLSGQKLFIPQITTKHSGLYACSVRNSATGMESSKSMTVKVSAPSGTGHLPGLNPL

Approximately 58.0 kDa

Greater than 95% as determined by reducing SDS-PAGE.

Lyophilized powder.

Lyophilized from a 0.2 μm filtered solution of 20 mM PB, 150 mM NaCl, pH7.4.

<1 EU/μg, determined by LAL method.

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH₂O. For long term storage it is recommended to add a carrier protein (0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose).

Stored at -20°C for 2 years. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Room temperature in continental US; may vary elsewhere.