Papain Goat Polyclonal Antibody

Specifications

Product Data
Applications	ELISA, IHC, WB
Recommend Dilution	ELISA: 1/1,000-1/10,000. Western blot: 1/500-1/2,500. Immunohistochemistry: Paraffin (FFPE) or Frozen sections; 1/100 suggested to begin.
Reactivity	Carica papaya
Host	Goat
Clonality	Polyclonal
Immunogen	Papain from Carica papaya
Specificity	This antibody detects papaya Papain. Cross reactivity against Papain from other sources may occur but has not been specifically determined. Immunoelectrophoresis give a single precipitin arc against anti-peroxidase, anti-goat serum as well as purified and partially purified Papain [Carica papaya].
Formulation	0.02 M Potassium phosphate, 0.15 M Sodium chloride, pH 7.2 Label: Biotin State: Purified State: Lyophilized purified Ig fraction Stabilizer: 10 mg/ml BSA (immunoglobulin and protease free) Preservative: 0.01% (w/v) Sodium azide
Reconstitution Method	Restore with 0.1 ml of deionized water (or equivalent).
Concentration	lot specific
Purification	Delipidation, salt fractionation and ion exchange chromatography followed by extensive dialysis against the buffer
Conjugation	Biotin
Storage Condition	Store lyophilized at 2-8°C for 6 months or at -20°C long term. After reconstitution store the antibody undiluted at 2-8°C for one month or (in aliquots) at -20°C long term. Avoid repeated freezing and thawing.
Database Link	UniProt ID P00784
Background	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.
Synonyms	Papaya proteinase I, PPI, Allergen Car p 1
Reference Data

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