Papain antibody (HRP)
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- Target
- Papain
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Reactivity
- Papaya
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Host
- Goat
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Clonality
- Polyclonal
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Conjugate
- HRP
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Application
- ELISA, Western Blotting (WB), Immunohistochemistry (IHC)
- Cross-Reactivity (Details)
- Cross reactivity against Papain from other sources may occur but has not been specifically determined.
- Purification
- Anti-Papain is an IgG fraction antibody purified from monospecific antiserum by a multi-step process which includes delipidation, salt fractionation and ion exchange chromatography followed by extensive dialysis against the buffer stated above. Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Peroxidase, anti-Goat Serum as well as purified and partially purified Papain [Carica papaya].
- Immunogen
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Immunogen: Anti-Papain Antibody was produced by repeated immunizations with pork Papain protein isolated from papaya.
Immunogen Type: Native Protein
- Isotype
- IgG
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- Application Notes
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Immunohistochemistry Dilution: 1:200- 1:1,000
Application Note: Anti-Papain antibody has been assayed against 1.0 μg of Papain [Carica papaya] in a standard capture ELISA using ABTS (2,2'-azino-bis-[3-ethylbenthiazoline-6-sulfonic acid]) as a substrate for 30 minutes at room temperature. A working dilution of 1:1,000 to 1:4,000 of the reconstitution concentration is suggested for this product. Researchers should determine optimal titers for applications that are not stated below.
Western Blot Dilution: 1:500- 1:2,500
ELISA Dilution: 1:1,000 - 1:5,000
- Restrictions
- For Research Use only
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- Format
- Lyophilized
- Reconstitution
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Reconstitution Volume: 100 μL
Reconstitution Buffer: Restore with deionized water (or equivalent)
- Concentration
- 1.0 mg/mL
- Buffer
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Buffer: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2
Stabilizer: 10 mg/mL Bovine Serum Albumin (BSA) - Immunoglobulin and Protease free
- Preservative
- Gentamicin sulfate
- Precaution of Use
- This product contains Gentamicin sulfate: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
- Storage
- 4 °C,-20 °C
- Storage Comment
- Store vial at 4° C prior to restoration. For extended storage aliquot contents and freeze at -20° C or below. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.
- Expiry Date
- 12 months
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- Target
- Papain
- Synonyms
- PPI antibody, Papain antibody, papain-like antibody, LOC110813108 antibody
- Background
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Synonyms: Allergen Car p 1 antibody, Papaya proteinase I antibody, PPI antibody
Background: Papain Antibody detects Papain protein from papaya. Papain belongs to the peptidase C1 family and hydrolyses proteins with broad specificity for peptide bonds. The proteolysis preference of Papain is at amino acids bearing a large hydrophobic side chain at the P2 position and is inhibited when Val is at position P1. Papain may cause allergic reactions in humans. Anti-Papain Antibody is ideal for investigators involved in Cell Signaling and Cell Biology research.
Gene Name: PPI
- UniProt
- P00784
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