PAPAIN
- CAS No.
- 9086-65-1
- Chemical Name:
- PAPAIN
- Synonyms
- 3.4.22.2;PAPAINASE;PAPAYOTIN;PAPAIN(RG);PAPAIN 6000;EC 3.4.22.2;PAPAIN A-300;EC: 3.4.22.2;Papaya enzyme;IUB: 3.4.22.2
- CBNumber:
- CB9135334
- Molecular Formula:
- Molecular Weight:
- 0
- MDL Number:
- MFCD00131791
- MOL File:
- Mol file
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS08 |
|---|---|
| Signal word | Danger |
| Hazard statements | H317-H334 |
| Precautionary statements | P261-P280-P342+P311 |
| Hazard Codes | Xn |
| Risk Statements | 42/43-36/37/38-20/21/22-10 |
| Safety Statements | 36-45-36/37/39-26-23 |
| RIDADR | UN 1170 3/PG 3 |
| WGK Germany | 3 |
| RTECS | RU4950000 |
PAPAIN price More Price(3)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | P4406 | Papain Agarose from papaya latex lyophilized powder, 90-150?units/mL packed gel | 9086-65-1 | 25units | $118.4 | 2024-03-01 | Buy |
| Sigma-Aldrich | P4406 | Papain Agarose from papaya latex lyophilized powder, 90-150?units/mL packed gel | 9086-65-1 | 50units | $324.6 | 2024-03-01 | Buy |
| Sigma-Aldrich | P4406 | Papain Agarose from papaya latex lyophilized powder, 90-150?units/mL packed gel | 9086-65-1 | 100units | $564.6 | 2024-03-01 | Buy |
PAPAIN Chemical Properties,Uses,Production
Uses
Papain is used in dissecting solutions. It is used to produce Fab fragments of antibodies. It is used for cell dissociation since it has been shown to be more effective and less damaging with certain tissues. Papain has been used to isolate morphologically intact cortical neurons from postnatal rats. Limited papain digestion is used for structural studies of enzymes and other proteins. In addition, papain is used in red cell serology to modify the red cell surface to enhance or destroy the reactivity of many red cell antigens. Papain is useful for platelet serology studies. Papain has also been used in the enzymatic synthesis of amino acids, peptides, and other molecules. Product P4406 is agarose-linked papain and is provided as a lyophilized powder stabilized with lactose. Product P4406 has been used to digest purified anti-JMJD6 hamster monoclonal antibody into Fab fragments.
Biochem/physiol Actions
Papain papaya latex has antifungal activity against C. albicans. It is a cysteine protease that cleaves peptide bonds of basic amino acids, leucine, or glycine.. The pH optimum is 6.0-7.0. Papain hydrolyzes esters and amides. Papain consists of a single polypeptide chain with three disulfide bridges and a sulfhydryl group necessary for activity of the enzyme.
PAPAIN Preparation Products And Raw materials
Raw materials
Preparation Products
PAPAIN Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Career Henan Chemica Co | +86-0371-86658258 15093356674; | laboratory@coreychem.com | China | 30255 | 58 |
| Guangzhou Tomums Life Science Co., Ltd. | 020-31155029 18902330969 | sales@tomums.cn | China | 4698 | 58 |
| United States Biological | -- | sales@advtechind.com | United States | 6106 | 58 |
| Supplier | Advantage |
|---|---|
| Career Henan Chemica Co | 58 |
| Guangzhou Tomums Life Science Co., Ltd. | 58 |
| United States Biological | 58 |