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Invitrogen
PSG1 Polyclonal Antibody
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Product Details
PA5-80948
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Recombinant Human PSG1/PS-beta-G-1 Protein (Met1-Pro419)
Conjugate
Form
Liquid
Concentration
1 mg/mL
Amount
100 µg
Purification
Protein A, Antigen affinity chromatography
Storage buffer
PBS
Contains
no preservative
Storage conditions
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
This product is preservative free. It is recommended to add sodium azide to avoid contamination (final concentration 0.05%-0.1%).
This antibody has specificity for Human PSG1/PS-beta-G-1.
Target Information
Human pregnancy-specific glycoproteins (PSG), are a group of closely related secreted glycoproteins which are highly expressed in placental syncytiotrophoblast cells of fetal origin. PSG are commonly expressed in tumors of trophoblast origin (hydatidiform mole, choriocarcinoma). They represent the most abundant fetal protein in the maternal blood at term. The eleven human PSG genes (PSG1-PSG11) form together with the carcinoembryonic antigen (CEA)-related cell adhesion molecule (CEACAM) genes the CEACAM gene family. PSG stimulates secretion of TH2-type cytokines from monocytes. CD9 was shown to represent the monocyte receptor for murine PSG17. PSG are thought to modulate the maternal immune system during pregnancy thus protecting the semiallotypic fetus from rejection.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: carcinoembryonic antigen SG9; CD66 antigen-like family member F; CD66f; Fetal liver non-specific cross-reactive antigen 1/2; fetal liver non-specific cross-reactive antigen precursor protein; fetal liver non-specific cross-reactive antigen-2 precursor protein; FL-NCA-1/2; FLJ90598; FLJ90654; pegnancy-specific beta-1-glycoprotein precursor; pregnancy-specific B-1 glycoprotein; Pregnancy-specific beta-1 glycoprotein C/D; pregnancy-specific beta-1-glycoprotein; Pregnancy-specific beta-1-glycoprotein 1; pregnancy-specific beta-glycoprotein c; pregnancy-specific beta-glycoprotein d; pregnancy-specific glycoprotein; pregnancy-specific glycoprotein-1a; pregnancy-specific glycoprotein-1d; PS-beta-C/D; PS-beta-G-1; PSG 1; PSG IIA-d; PSG-1d; PSG1; PSG95; PSGIIA-a; PSGIIA-b; PSGIIA-c; SP 1; unnamed protein product
Gene Aliases: B1G1; CD66f; DHFRP2; FL-NCA-1/2; PBG1; PS-beta-C/D; PS-beta-G-1; PSBG-1; PSBG1; PSG1; PSG95; PSGGA; PSGIIA; SP1
UniProt ID: (Human) P11464
Entrez Gene ID: (Human) 5669
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Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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