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Gene Ontology Browser
Term Detail
GO term:organelle part
GO id:GO:0044422
Definition:Any constituent part of an organelle, an organized structure of distinctive morphology and function. Includes constituent parts of the nucleus, mitochondria, plastids, vacuoles, vesicles, ribosomes and the cytoskeleton, but excludes the plasma membrane.
CommentsNote that this term is in the subset of terms that should not be used for direct gene product annotation. Instead, select a child term or, if no appropriate child term exists, please request a new term. Direct annotations to this term may be amended during annotation QC.
Number of paths to term: 2

is-adenotes an 'is-a' relationship
part-ofdenotes a 'part-of' relationship
regulatesdenotes a 'regulates' relationship
positively-regulatesdenotes a 'positively-regulates' relationship
negatively-regulatesdenotes a 'negatively-regulates' relationship


Gene_Ontology
        is-acellular_component
                is-aorganelle
                        is-aextracellular organelle +
                        is-aintracellular organelle +
                        is-amembrane-bounded organelle +
                        is-anon-membrane-bounded organelle +
                        part-oforganelle part [GO:0044422] (4544 genes, 8366 annotations)
                                is-aaxoneme +
                                is-aaxoneme part +
                                is-abacterial-type flagellum part +
                                is-acontractile fiber part +
                                is-aDsc E3 ubiquitin ligase complex
                                is-aintracellular organelle part +
                                is-akinocilium
                                is-aorganellar ribosome +
                                is-aorganelle lumen +
                                is-aorganelle membrane +
                                is-aorganelle membrane contact site +
                                is-aplasma membrane-derived photosystem I
                                is-aplasma membrane-derived thylakoid membrane
                                is-aplasma membrane-derived thylakoid photosystem II
                                is-aplasma membrane-derived thylakoid ribulose bisphosphate carboxylase complex
                                is-astereocilium +
                                is-astereocilium membrane
                                is-asymbiont-containing vacuolar membrane network
                                is-asymbiont-containing vacuolar space
                                is-asymbiont-containing vacuole membrane +
                        is-avesicle +


Gene_Ontology
        is-acellular_component
                is-acell +
                is-acell junction +
                is-acell part +
                is-aextracellular matrix +
                is-aextracellular matrix part +
                is-aextracellular region +
                is-aextracellular region part +
                is-amacromolecular complex +
                is-amembrane +
                is-amembrane part +
                is-amembrane-enclosed lumen +
                is-amitochondrion-associated adherens complex
                is-anucleoid +
                is-aorganelle +
                is-aorganelle part [GO:0044422] (4544 genes, 8366 annotations)
                        is-aaxoneme +
                        is-aaxoneme part +
                        is-abacterial-type flagellum part +
                        is-acontractile fiber part +
                        is-aDsc E3 ubiquitin ligase complex
                        is-aintracellular organelle part +
                        is-akinocilium
                        is-aorganellar ribosome +
                        is-aorganelle lumen +
                        is-aorganelle membrane +
                        is-aorganelle membrane contact site +
                        is-aplasma membrane-derived photosystem I
                        is-aplasma membrane-derived thylakoid membrane
                        is-aplasma membrane-derived thylakoid photosystem II
                        is-aplasma membrane-derived thylakoid ribulose bisphosphate carboxylase complex
                        is-astereocilium +
                        is-astereocilium membrane
                        is-asymbiont-containing vacuolar membrane network
                        is-asymbiont-containing vacuolar space
                        is-asymbiont-containing vacuole membrane +
                is-asymplast +
                is-asynapse +
                is-asynapse part +
                is-avirion +
                is-avirion part +


Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
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last database update
05/08/2013
MGI 5.13
The Jackson Laboratory