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

Nuclear Cap-Binding Protein Complex MeSH Descriptor Data 2025


MeSH Heading
Nuclear Cap-Binding Protein Complex
Tree Number(s)
D12.776.157.725.750.750
D12.776.664.962.750.750
Unique ID
D039502
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D039502
Scope Note
A heterodimeric protein complex of RNA cap-binding proteins, which binds with high affinity to the 5' MRNA CAP STRUCTURE in the CELL NUCLEUS. The complex contains two subunits, one of 80-kDa molecular weight and another of 20-kDa molecular weight.
Entry Term(s)
CAF20 Gene Product
CBP20 Protein
CBP80 Protein
Cap-Binding Complex 80-kDa protein
Cap-Binding Protein Complex, Nuclear
NCBP1 Protein
NCBP2 Protein
Nuclear Cap Binding Protein Subunit 1, 80-kDa
Nuclear Cap Binding Protein Subunit 2, 20-kDa
Nuclear Cap Binding Protein, 80-kDa
Registry Numbers
0
Previous Indexing
RNA-Binding Proteins (1981-2002)
Public MeSH Note
2003; CBP80 PROTEIN was indexed under RNA-BINDING PROTEINS 1994-2002; CAF20 PROTEIN was indexed under RNA-BINDING PROTEINS 1997-2002; CBP20 PROTEIN was indexed under RNA-BINDING PROTEINS 1996-2002
History Note
2003; for CBP80 PROTEIN use RNA CAP-BINDING PROTEINS 1994-2002; for CAF20 PROTEIN use RNA CAP-BINDING PROTEINS 1997-2002; for CBP20 PROTEIN use RNA CAP-BINDING PROTEINS 1996-2002
Date Established
2003/01/01
Date of Entry
2002/07/03
Revision Date
2013/07/09
Nuclear Cap-Binding Protein Complex Preferred
Nuclear Cap Binding Protein Subunit 2, 20-kDa Narrower
Nuclear Cap Binding Protein Subunit 1, 80-kDa Narrower
page delivered in 0.142s