Preferred Name |
U4 snRNA |
Definitions |
U4 small nuclear RNA (U4 snRNA) is a component of the major U2-dependent spliceosome. It forms a duplex with U6, and with each splicing round, it is displaced from U6 (and the spliceosome) in an ATP-dependent manner, allowing U6 to refold and create the active site for splicing catalysis. A recycling process involving protein Prp24 re-anneals U4 and U6. |
ID |
http://purl.obolibrary.org/obo/SO_0000393 |
definition |
U4 small nuclear RNA (U4 snRNA) is a component of the major U2-dependent spliceosome. It forms a duplex with U6, and with each splicing round, it is displaced from U6 (and the spliceosome) in an ATP-dependent manner, allowing U6 to refold and create the active site for splicing catalysis. A recycling process involving protein Prp24 re-anneals U4 and U6. |
definition_source |
SO:0000393 |
label |
U4 snRNA |
prefixIRI |
SO:0000393 |
prefLabel |
U4 snRNA |
subClassOf |
Delete | Mapping To | Ontology | Source |
---|---|---|---|
http://purl.obolibrary.org/obo/SO_0000393 | Sequence Types and Features Ontology / 序列类型和特征本体 | LOOM | |
http://purl.obolibrary.org/obo/SO_0000393 | Sequence Types and Features Ontology / 序列类型和特征本体 | SAME_URI |