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>   home   >   Products   >   Primary Antibodies   >   Signal Transduction   >    HCG Holo (Pregnancy & Choriocarcinoma Marker) Antibody - Without BSA and Azide   

HCG Holo (Pregnancy & Choriocarcinoma Marker) Antibody - Without BSA and Azide

Mouse Monoclonal Antibody [Clone HCGab/52 ]

  • IHC -  HCG Holo (Pregnancy & Choriocarcinoma Marker) Antibody - Without BSA and Azide AH12878
    Formalin-fixed, paraffin-embedded human Placenta stained with hCG Monoclonal Antibody (HCGab/52).
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession P01215
Other Accession 1081, 1082, 172944, 119689, P01233
Reactivity Human
Host Mouse
Clonality Monoclonal
Isotype Mouse / IgG1, kappa
Clone Names HCGab/52
Calculated MW ~35kDa (intact hCG)
Additional Information
Gene ID 1081
Other Names Glycoprotein hormones alpha chain, Anterior pituitary glycoprotein hormones common subunit alpha, Choriogonadotropin alpha chain, Chorionic gonadotrophin subunit alpha, CG-alpha, Follicle-stimulating hormone alpha chain, FSH-alpha, Follitropin alpha chain, Luteinizing hormone alpha chain, LSH-alpha, Lutropin alpha chain, Thyroid-stimulating hormone alpha chain, TSH-alpha, Thyrotropin alpha chain, CGA
StorageStore at 2 to 8°C.Antibody is stable for 24 months.
Precautions HCG Holo (Pregnancy & Choriocarcinoma Marker) Antibody - Without BSA and Azide is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name CGA
Cellular Location Secreted.
Research Areas
Citations (0)

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This MAb is a very special because it reacts ONLY with the intact-HCG and not with either free alpha- or free beta-chain of HCG. HCG is a glycoprotein and is composed of two non-identical, non-covalently linked polypeptide chains designated as the Ī � and Ī � subunits. The Ī � subunit is identical to that of thyroid stimulating hormone (TSH), follicle stimulating hormone (FSH), and luteinizing hormone (LH). HCG is secreted in large quantities by normal trophoblasts. It is present only in trace amounts in non-pregnant urine and sera but rises sharply during pregnancy. HCG MAb detects cells and tumors of trophoblastic origin such as choriocarcinoma. Large cell carcinoma and adenocarcinoma of the lung demonstrate anti-hCG positivity in 90% and 60% of cases respectively. 20% of lung squamous cell carcinomas are positive. HCG expression by non-trophoblastic tumors may indicate aggressive behavior.


McDonald EA et. al. Endocrinology 150:4358-65 (2009).

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$ 354.00
$ 484.00
Cat# AH12878
(40 western blots)
Availability: 2-3 days
Bulk Size
Seasonal Special on Bulk Order
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