WormMine

WS297

Intermine data mining platform for C. elegans and related nematodes

GO Term : GO:0030678 mitochondrial ribonuclease P complex GO

Namespace  cellular_component Obsolete  false
Description  A ribonuclease P complex located in the mitochondrion of a eukaryotic cell, where it catalyzes the 5' endonucleolytic cleavage of precursor tRNAs to yield mature tRNAs. The subunit composition of mitochondrial ribonuclease P complexes varies between species. The complex contains a single RNA molecule and a single protein molecule in yeast (PMID:12045094), but comprises three proteins and lacks an RNA component in humans.

0 Cross References

0 Data Sets

1 Ontology

Name
GO

0 Ontology Annotations

18 Parents

Identifier Name Description
GO:1902494 catalytic complex A protein complex which is capable of catalytic activity.
GO:0032991 protein-containing complex A stable assembly of two or more macromolecules, i.e. proteins, nucleic acids, carbohydrates or lipids, in which at least one component is a protein and the constituent parts function together.
GO:0005737 cytoplasm The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
GO:0005575 cellular_component A location, relative to cellular compartments and structures, occupied by a macromolecular machine. There are three types of cellular components described in the gene ontology: (1) the cellular anatomical entity where a gene product carries out a molecular function (e.g., plasma membrane, cytoskeleton) or membrane-enclosed compartments (e.g., mitochondrion); (2) virion components, where viral proteins act, and (3) the stable macromolecular complexes of which gene product are parts (e.g., the clathrin complex).
GO:0005622 intracellular anatomical structure A component of a cell contained within (but not including) the plasma membrane. In eukaryotes it includes the nucleus and cytoplasm.
GO:0110165 cellular anatomical structure A part of a cellular organism consisting of a material entity with granularity above the level of a protein complex but below that of an anatomical system. Note that cellular organisms exclude viruses.
GO:0043227 membrane-bounded organelle Organized structure of distinctive morphology and function, bounded by a single or double lipid bilayer membrane. Includes the nucleus, mitochondria, plastids, vacuoles, and vesicles. Excludes the plasma membrane.
GO:0043226 organelle Organized structure of distinctive morphology and function. Includes the nucleus, mitochondria, plastids, vacuoles, vesicles, ribosomes and the cytoskeleton, and prokaryotic structures such as anammoxosomes and pirellulosomes. Excludes the plasma membrane.
GO:0043229 intracellular organelle Organized structure of distinctive morphology and function, occurring within the cell. Includes the nucleus, mitochondria, plastids, vacuoles, vesicles, ribosomes and the cytoskeleton. Excludes the plasma membrane.
GO:0043231 intracellular membrane-bounded organelle Organized structure of distinctive morphology and function, bounded by a single or double lipid bilayer membrane and occurring within the cell. Includes the nucleus, mitochondria, plastids, vacuoles, and vesicles. Excludes the plasma membrane.
GO:0140535 intracellular protein-containing complex A protein-containing complex located intracellularly.
GO:1902555 endoribonuclease complex A protein complex which is capable of endoribonuclease activity.
GO:1905348 endonuclease complex A protein complex which is capable of endonuclease activity.
GO:1990904 ribonucleoprotein complex A macromolecular complex that contains both RNA and protein molecules.
GO:0005739 mitochondrion A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.
GO:0098798 mitochondrial protein-containing complex A protein complex that is part of a mitochondrion.
GO:0030677 ribonuclease P complex A ribonucleoprotein complex that catalyzes cleavage of the leader sequence of precursor tRNAs (pre-tRNAs), generating the mature 5' end of tRNAs.
GO:0030678 mitochondrial ribonuclease P complex A ribonuclease P complex located in the mitochondrion of a eukaryotic cell, where it catalyzes the 5' endonucleolytic cleavage of precursor tRNAs to yield mature tRNAs. The subunit composition of mitochondrial ribonuclease P complexes varies between species. The complex contains a single RNA molecule and a single protein molecule in yeast (PMID:12045094), but comprises three proteins and lacks an RNA component in humans.

20 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:0098798 GO:0030678
is_a GO:0030677 GO:0030678
part of GO:0005739 GO:0030678
is_a GO:0030677 GO:0030678
part of GO:0110165 GO:0030678
part of GO:0005622 GO:0030678
is_a GO:1990904 GO:0030678
part of GO:0005737 GO:0030678
part of GO:0043229 GO:0030678
part of GO:0043227 GO:0030678
is_a GO:0140535 GO:0030678
is_a GO:1902494 GO:0030678
part of GO:0005575 GO:0030678
part of GO:0043226 GO:0030678
is_a GO:0005575 GO:0030678
is_a GO:1902555 GO:0030678
is_a GO:0032991 GO:0030678
part of GO:0043231 GO:0030678
is_a GO:1905348 GO:0030678
part of GO:0005739 GO:0030678

1 Synonyms

Name Type
mitochondrial RNase P complex synonym