Link to this page
Neuroscience Information Framework (NIF) Standard Ontology
| Preferred Name | Ribosome | |
| Synonyms |
|
|
| Definitions |
An intracellular organelle, about 200 A in diameter, consisting of RNA and protein. It is the site of protein biosynthesis resulting from translation of messenger RNA (mRNA). It consists of two subunits, one large and one small, each containing only protein and RNA. Both the ribosome and its subunits are characterized by their sedimentation coefficients, expressed in Svedberg units (symbol: S). Hence, the prokaryotic ribosome (70S) comprises a large (50S) subunit and a small (30S) subunit, while the eukaryotic ribosome (80S) comprises a large (60S) subunit and a small (40S) subunit. Two sites on the ribosomal large subunit are involved in translation, namely the aminoacyl site (A site) and peptidyl site (P site). Ribosomes from prokaryotes, eukaryotes, mitochondria, and chloroplasts have characteristically distinct ribosomal proteins (Gene Ontology). |
|
| ID |
http://uri.neuinfo.org/nif/nifstd/sao1429207766 |
|
| definition |
An intracellular organelle, about 200 A in diameter, consisting of RNA and protein. It is the site of protein biosynthesis resulting from translation of messenger RNA (mRNA). It consists of two subunits, one large and one small, each containing only protein and RNA. Both the ribosome and its subunits are characterized by their sedimentation coefficients, expressed in Svedberg units (symbol: S). Hence, the prokaryotic ribosome (70S) comprises a large (50S) subunit and a small (30S) subunit, while the eukaryotic ribosome (80S) comprises a large (60S) subunit and a small (40S) subunit. Two sites on the ribosomal large subunit are involved in translation, namely the aminoacyl site (A site) and peptidyl site (P site). Ribosomes from prokaryotes, eukaryotes, mitochondria, and chloroplasts have characteristically distinct ribosomal proteins (Gene Ontology).
|
|
| editorial note | ||
| example | ||
| externalSourceId |
C0035553 0005840 sao1429207766
|
|
| gene_Ontology_ID |
0005840
|
|
| hasCurationStatus | ||
| label |
Ribosome
|
|
| note |
An intracellular organelle, about 200 A in diameter, consisting of RNA and protein. It is the site of protein biosynthesis resulting from translation of messenger RNA (mRNA). It consists of two subunits, one large and one small, each containing only protein and RNA. Both the ribosome and its subunits are characterized by their sedimentation coefficients, expressed in Svedberg units (symbol: S). Hence, the prokaryotic ribosome (70S) comprises a large (50S) subunit and a small (30S) subunit, while the eukaryotic ribosome (80S) comprises a large (60S) subunit and a small (40S) subunit. Two sites on the ribosomal large subunit are involved in translation, namely the aminoacyl site (A site) and peptidyl site (P site). Ribosomes from prokaryotes, eukaryotes, mitochondria, and chloroplasts have characteristically distinct ribosomal proteins (Gene Ontology).
|
|
| preferred label |
Ribosome
|
|
| prefixIRI |
NIFSTD:sao1429207766
|
|
| Resource Identifier |
C0035553 0005840 sao1429207766
|
|
| sao_ID |
sao1429207766
|
|
| umls_ID |
C0035553
|
|
| disjointWith | ||
| subClassOf |
| Delete | Subject | Author | Type | Created |
|---|---|---|---|---|
| No notes to display |