Register or Login
  • All
  • Uniprot Id
  • Catalog #
  • Peptide Sequence
>   home   >   Products   >   Primary Antibodies   >   Signal Transduction   >   Anti-Human Inhibin alpha Antibody    

Anti-Human Inhibin alpha Antibody

Rabbit Anti-Human Polyclonal Antibody

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 P05111
Reactivity Human
Host Rabbit
Clonality Polyclonal
Isotype Polyclonal IgG
Calculated MW 39670 Da
Additional Information
Purification Purified IgG prepared by affinity chromatography on Protein G
Immunogen Synthetic peptide, STPLMSWPWSPSALRLLQRPPEEP, corresponding to the amino acids 1 - 24 of the active cleaved human inhibin alpha chain.
Shelf Life 18 months from date of despatch.
Gene ID 3623
Other Names Inhibin alpha chain, INHA
Target/Specificity Rabbit anti-Human inhibin alpha antibody recognizes the human inhibin alpha chain, the product of the INHA gene. The inhibin alpha chain is a 366 amino acid polypeptide with a predicted molecular weight of ~40kDa. It is composed of an N-terminal 18 amino acid signal peptide, two pro-peptide regions of 43 and 171 amino acids respectively and the 134 amino acid inhibin alpha chain. Inhibin alpha dimerizes with with inhibin beta A to form Inhibin A or with the inhibin beta B chain to form inhibin B. The active inhibin alpha chain is derived by cleavage of the inhibin alpha chain from the pro-peptide domains and subsequent dimerization through appropriate disulphide bond formation. Inhibins regulate follicle stimulating hormone secretion from the pituitary gland (Lumpkinet al.1981).Inhibin alpha is expressed in the testis (Bergh and Cajander 1990) and ovary (Cuevaset al.1987,Yamotoet al.1992). Inhibin alpha expression has also been noted in the adrenal glands (McCluggageet al.1998), endomertium (Mylonaset al.2004) and brain (Uccellaet al.200). Inhibin alpha expression has also been noted in a variety of neooplastic tissues including Leydig cell tumors (de Winter et al.1992), brain tumors (Demuraet al.1995), ovarian cancers (Cookeet al.1995) and adrenal carcinomas (Pelkeyet al.1998).Rabbit anti-human inhibin alpha antibody has been utilized successfully for the immunohistochemical localization of inhibin alpha in benign ovarian Brenner tumor (Kuhnet al.2013).
Preservative & Stabilisers 0.09% Sodium Azide (NaN3)
Storage Store at +4℃ or at -20 ℃.
PrecautionsAnti-Human Inhibin alpha Antibody is for research use only and not for use in diagnostic or therapeutic procedures.
Research Areas
Citations (0)

Thousands of laboratories across the world have published research that depended on the performance of antibodies from Abgent to advance their research. Check out links to articles that cite our products in major peer-reviewed journals, organized by research category.

Submit your citation using an Abgent antibody to, and receive a free "I Love Antibodies" mug.


1. Kuhn, E. et al. (2013) Ovarian Brenner tumour: A morphologic and immunohistochemical analysis suggesting an origin from fallopian tube epithelium.
Eur J Cancer. pii: S0959-8049(13)00776-4.

Abgent welcomes feedback from its customers.

If you have used an Abgent product and would like to share how it has performed, please click on the "Submit Review" button and provide the requested information. Our staff will examine and post your review and contact you if needed.

If you have any additional inquiries please email technical services at

Cat# ABD10221
Availability: Inquire
Bulk Size
Seasonal Special on Bulk Order
Request Quote Here

Ordering Information

United States
AlbaniaAustraliaAustriaBelgiumBosnia & HerzegovinaBrazilBulgariaCanadaCentral AmericaChinaCroatiaCyprusCzech RepublicDenmarkEstoniaFinlandFranceGermanyGreeceHong KongHungaryIcelandIndiaIndonesiaIrelandIsraelItalyJapanLatviaLithuaniaLuxembourgMacedoniaMalaysiaMaltaNetherlandsNew ZealandNorwayPakistanPolandPortugalRomaniaSerbiaSingaporeSlovakiaSloveniaSouth AfricaSouth KoreaSpainSwedenSwitzerlandTaiwanTurkeyUnited KingdomUnited StatesVietnamWorldwideOthers
Abgent, Inc.
(888) 735-7227 / (858) 622-0099
(858) 622-0609
USA Headquarters
(888) 735-7227 / (858) 622-0099 or (858) 875-1900

Shipping Information

Domestic orders (in stock items)
Shipped out the same day. Orders placed after 1 PM (PST) will ship out the next business day.
International orders
Contact your local distributors
Terms & Conditions