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PSG4 Antibody (N-term)
Affinity Purified Rabbit Polyclonal Antibody (Pab)
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Application 
| WB, E |
|---|---|
| Primary Accession | Q00888 |
| Other Accession | NP_002771.2 |
| Reactivity | Human |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | Rabbit IgG |
| Calculated MW | 47113 Da |
| Antigen Region | 73-100 aa |
| Gene ID | 5672 |
|---|---|
| Other Names | Pregnancy-specific beta-1-glycoprotein 4, PS-beta-G-4, PSBG-4, Pregnancy-specific glycoprotein 4, Pregnancy-specific beta-1-glycoprotein 9, PS-beta-G-9, PSBG-9, Pregnancy-specific glycoprotein 9, PSG4, CGM4, PSG9 |
| Target/Specificity | This PSG4 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 73-100 amino acids from the N-terminal region of human PSG4. |
| Dilution | WB~~1:1000 |
| Format | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification. |
| Storage | Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
| Precautions | PSG4 Antibody (N-term) is for research use only and not for use in diagnostic or therapeutic procedures. |
| Name | PSG4 |
|---|---|
| Synonyms | CGM4, PSG9 |
| Cellular Location | Secreted. |
Thousands of laboratories across the world have published research that depended on the performance of antibodies from Abcepta to advance their research. Check out links to articles that cite our products in major peer-reviewed journals, organized by research category.
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Provided below are standard protocols that you may find useful for product applications.
Background
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).
References
Kimoto, Y. Mol. Gen. Genet. 258(3):233-239(1998)
Teglund, S., et al. Biochem. Biophys. Res. Commun. 211(2):656-664(1995)
Teglund, S., et al. Genomics 23(3):669-684(1994)
Olsen, A., et al. Genomics 23(3):659-668(1994)
Chan, W.Y., et al. Mol. Cell. Biochem. 106(2):161-170(1991)
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