PSG3 antibody
Principal name
PSG3 antibody
Alternative names for PSG3 antibody
Pregnancy-specific beta-1-glycoprotein 3, PS-beta-G-3, PSBG-3, Pregnancy-specific glycoprotein 3, Carcinoembryonic antigen SG5
SwissProt ID
Q16557 (Human)
Gene ID
5671 (PSG3)
Ncbi ID
Available reactivities
Available hosts
Available applications
ELISA (detection) (E(detection)), Western blot / Immunoblot (WB), Paraffin Sections (P)
Background of PSG3 antibody
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).
General readings
Colland, F., et al. Genome Res. 14(7):1324-1332 (2004).
Grimwood, J., et al. Nature 428(6982):529-535 (2004).
Teglund, S., et al. Genomics 23(3):669-684 (1994).
Olsen, A., et al. Genomics 23(3):659-668 (1994).
Shupert, W.L., et al. Mol. Cell. Biochem. 120(2):159-170 (1993).
Primary Antibodies
| Catalog No. | Host | Iso. | Clone | Pres. | React. | Applications | |
|---|---|---|---|---|---|---|---|
| AP53481PU-N | PSG3 (N-term) antibody |
||||||
 |
Rabbit | Ig | Aff - Purified | Hu, Ms | WB |
0.4 ml /
€415.00
|
|
| OriGene Technologies GmbH | |||||||
Proteins & Growth Factors
| Catalog No. | Species | Pres. | Purity | Source | |
|---|---|---|---|---|---|
| TP303252 | PSG3 |
||||
| Recombinant protein of human pregnancy specific beta-1-glycoprotein 3 (PSG3) | |||||
 |
Human | > 80 % Preparation: Recombint protein was captured through anti-DDK affinity column followed by conventiol chromatography steps. Purity Detail: > 80% as determined by SDS-PAGE and Coomassie blue staining. |
HEK293 cells |
20 µg /
€748.00
|
|
| OriGene Technologies, Inc. | |||||
| TP721115 | PSG3 |
||||
| Purified recombinant protein of Human pregnancy specific beta-1-glycoprotein 3 (PSG3) | |||||
 |
Human | > 95 % Preparation: . Purity Detail: >95% as determined by SDS-PAGE and Coomassie blue staining. |
HEK293 cells |
10 µg /
€299.00
|
|
| OriGene Technologies, Inc. | |||||
Lysates
| Catalog No. | ||
|---|---|---|
| LY412142 | PSG3 overexpression lysate |
|
|
0.1 mg /
€295.00
|
|
| OriGene Technologies, Inc. |