Because of a lapse in government funding, the information on this website may not be up to date, transactions submitted via the website may not be processed, and the agency may not be able to respond to inquiries until appropriations are enacted. The NIH Clinical Center (the research hospital of NIH) is open. For more details about its operating status, please visit cc.nih.gov. Updates regarding government operating status and resumption of normal operations can be found at opm.gov.

NLM Logo

Chymopapain MeSH Descriptor Data 2025


MeSH Heading
Chymopapain
Tree Number(s)
D08.811.277.656.262.500.160
D08.811.277.656.300.200.160
Unique ID
D002917
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D002917
Scope Note
A cysteine endopeptidase isolated from papaya latex. Preferential cleavage at glutamic and aspartic acid residues. EC 3.4.22.6.
Entry Term(s)
Chemolase
Chymodiactin
Chymopapain A
Chymopapain B
Discase
Registry Numbers
EC 3.4.22.6
0
Related Numbers
9001-09-6
CAS Type 1 Name
Chymopapain
Previous Indexing
Papain (1973-1974)
Public MeSH Note
86; was see under PEPTIDE PEPTIDOHYDROLASES 1975-85
History Note
86(75); was see under PEPTIDE PEPTIDOHYDROLASES 1975-85
Date Established
1986/01/01
Date of Entry
1974/11/19
Revision Date
2016/07/01
Chymopapain Preferred
Chymopapain A Narrower
Chymopapain B Narrower
Discase Narrower
Chymodiactin Narrower
Chemolase Narrower
page delivered in 0.147s