PSG2

Pregnancy Specific Beta-1-glycoprotein 2

The human pregnancy-specific glycoproteins (PSGs) are a family of proteins that are 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, which belongs to the immunoglobulin superfamily of genes. 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. Most PSGs have an arg-gly-asp (RGD) motif, which has been shown to function as an adhesion recognition signal for several integrins, in the N-terminal domain (summary by Teglund et al., 1994 [PubMed 7851896]). For additional general information about the PSG gene family, see PSG1 (MIM 176390).[supplied by OMIM, Oct 2009]

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Proteins (7)

Type

Over-Expression Lysate (2)

Recombinant (5)

Target

PSG2 (7)

Publications

No (7)

Tag

6His, C-terminus (2)

GST (1)

GST, N-terminus (1)

His-T7 (1)

Myc-DDK (Flag) (2)

Species

Human (6)

Source

293T Cells (1)

E. coli (1)

HEK 293 Cells (1)

Human Cells (1)

Mammalian Cells (1)

Wheat Germ Extract (2)

Purification

Purified (1)

Low Endotoxin Level

Low endotoxin level (2)

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Human PSG2 Protein (Recombinant 6His, C-terminus) (Gln35-Thr335) - LS-G39472

Source:

Human Cells

Tag:

6His, C-terminus

Endotoxin Level:

Less than 1.0 EU/µg protein (determined by LAL method).

Molecular Weight:

34.5kD

Price:

10 µg/$321; 50 µg/$534; 500 µg/$1,680; 1 mg/$2,353

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Human PSG2 Protein (Recombinant GST, N-terminus) (aa239-330) - LS-G59781

Source:

Wheat Germ Extract

Tag:

GST, N-terminus

Price:

10 µg/$479; 25 µg/$670

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Human PSG2 Protein (Over-Expression Lysate Myc-DDK (Flag)) (Full Length) - LS-G87951

Source:

293T Cells

Tag:

Myc-DDK (Flag)

Molecular Weight:

37 kDa

Price:

20 µg/$150

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Human PSG2 Protein (Recombinant GST) (Full Length) - LS-G29960

Source:

Wheat Germ Extract

Tag:

GST

Molecular Weight:

63.6 kDa

Price:

10 µg/$479; 25 µg/$670

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Human PSG2 Protein (Recombinant His-T7) (aa35-335) - LS-G25871

Source:

E. coli

Tag:

His-T7

Molecular Weight:

37.2 kDa

Price:

10 µg/$261; 50 µg/$337; 100 µg/$507; 200 µg/$632; 1 mg/$1,609; 500 µg/$1,201; 5 mg/$2,546; 2 mg/$1,781

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PSG2 Protein (Over-Expression Lysate Myc-DDK (Flag)) (Full Length) - LS-G109294

Source:

HEK 293 Cells

Tag:

Myc-DDK (Flag)

Molecular Weight:

37 kDa

Price:

100 µg/$494

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Human PSG2 Protein (Recombinant 6His, C-terminus) (Gln35-Thr335) - LS-G140344

Source:

Mammalian Cells

Tag:

6His, C-terminus

Endotoxin Level:

Less than 1.0 EU/µg protein (determined by LAL method).

Molecular Weight:

34.5 kDa

Price:

10 µg/$344; 50 µg/$584

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