Recombinant Inhibin alpha antibody (AA 233-362)
Quick Overview for Recombinant Inhibin alpha antibody (AA 233-362) (ABIN7863030)
Target
See all Inhibin alpha (INHA) AntibodiesAntibody Type
Reactivity
Host
Clonality
Conjugate
Application
Clone
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Binding Specificity
- AA 233-362
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Expression System
- HEK-293 Cells
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Purpose
- Recombinant Inhibin, alpha (INHA) (Gonadal Cell Marker) Antibody
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Specificity
- It recognizes a 47 kDa protein, which is identified as alpha sub-unit of Inhibin. It is a gonadal protein that preferentially suppresses the secretion of pituitary follicle-stimulating hormone (FSH). Inhibin comprises two subunits, Inhibin A and Inhibin B. Each subunit consists of the same °™ subunit, covalently linked to 1 of 2 distinct subunits, æ-°™ or æ- æ. Originally isolated from ovarian follicular fluid and characterized as a disulphide-linked dimeric glycoprotein, inhibin belongs to the transforming growth factor æ (TFG æ) superfamily. Antibodies against Inhibin are useful in making a differentiation between adrenal cortical tumors and renal cell carcinoma. Sex cord stromal tumors of the ovary as well as trophoblastic tumors also demonstrate cytoplasmic positivity. Inhibin antibody is also used to make the differential diagnosis of intra-uterine vs. ectopic pregnancy in endometrial curetting.
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Purification
- 200ug/ml of Ab produced in HEK293 cell mammalian-based expression system.
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Immunogen
- Recombinant fragment of human Inhibin alpha protein (around aa 233-362) (exact sequence is proprietary)
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Isotype
- IgG1, kappa
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Application Notes
- Optimal working dilution should be determined by the investigator.
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Restrictions
- For Research Use only
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Concentration
- 200 μg/mL
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Buffer
- Prepared in 10 mM PBS with 0.05 % BSA & 0.05 % azide.
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Preservative
- Sodium azide
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Precaution of Use
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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Storage
- 4 °C
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Storage Comment
- Antibody with azide - store at 2 to 8 °C. Antibody without azide - store at -20 to -80 °C. Antibody is stable for 24 months. Non-hazardous. No MSDS required.
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Expiry Date
- 24 months
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- Inhibin alpha (INHA) (Inhibin, alpha (INHA))
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Alternative Name
- Inhibin, alpha
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Background
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A inhibin subunit, IHA, inhA, Inhibin alpha chain, Inhibin alpha subunit
Human prostate or testis.
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Molecular Weight
- 47kDa
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Gene ID
- 3623, 407506
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UniProt
- P05111
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Pathways
- Peptide Hormone Metabolism, Hormone Activity, Negative Regulation of Hormone Secretion
Target
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