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

Erythrocruorins MeSH Descriptor Data 2025


MeSH Heading
Erythrocruorins
Tree Number(s)
D12.776.093.312
D12.776.422.316.762.260
Unique ID
D004902
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D004902
Scope Note
High molecular weight (1,500,000 to 3,000,000) hemoglobins found in the plasma of many polychete and oligochete annelid worms, crustaceans, insects, and mollusks. They bind one mole of oxygen per heme and function as oxygen carriers.
Registry Numbers
0
Previous Indexing
Hemeproteins (1973-1976)
Public MeSH Note
1991; see HEMOGLOBINS 1977-1990
History Note
1991 (1977); use HEMOGLOBINS 1977-1990
Date Established
1991/01/01
Date of Entry
1976/04/27
Revision Date
2017/07/03
Erythrocruorins Preferred
page delivered in 0.157s