GO Term : GO:0005794 Golgi apparatus GO

Namespace  cellular_component Obsolete  false
description  A compound membranous cytoplasmic organelle of eukaryotic cells, consisting of flattened, ribosome-free vesicles arranged in a more or less regular stack. The Golgi apparatus differs from the endoplasmic reticulum in often having slightly thicker membranes, appearing in sections as a characteristic shallow semicircle so that the convex side (cis or entry face) abuts the endoplasmic reticulum, secretory vesicles emerging from the concave side (trans or exit face). In vertebrate cells there is usually one such organelle, while in invertebrates and plants, where they are known usually as dictyosomes, there may be several scattered in the cytoplasm. The Golgi apparatus processes proteins produced on the ribosomes of the rough endoplasmic reticulum; such processing includes modification of the core oligosaccharides of glycoproteins, and the sorting and packaging of proteins for transport to a variety of cellular locations. Three different regions of the Golgi are now recognized both in terms of structure and function: cis, in the vicinity of the cis face, trans, in the vicinity of the trans face, and medial, lying between the cis and trans regions.

0 Cross References

1 Ontology

Name
GO

13 Parents

Identifier Name Description
GO:0005737 cytoplasm All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
GO:0005622 intracellular The living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm.
GO:0005794 Golgi apparatus A compound membranous cytoplasmic organelle of eukaryotic cells, consisting of flattened, ribosome-free vesicles arranged in a more or less regular stack. The Golgi apparatus differs from the endoplasmic reticulum in often having slightly thicker membranes, appearing in sections as a characteristic shallow semicircle so that the convex side (cis or entry face) abuts the endoplasmic reticulum, secretory vesicles emerging from the concave side (trans or exit face). In vertebrate cells there is usually one such organelle, while in invertebrates and plants, where they are known usually as dictyosomes, there may be several scattered in the cytoplasm. The Golgi apparatus processes proteins produced on the ribosomes of the rough endoplasmic reticulum; such processing includes modification of the core oligosaccharides of glycoproteins, and the sorting and packaging of proteins for transport to a variety of cellular locations. Three different regions of the Golgi are now recognized both in terms of structure and function: cis, in the vicinity of the cis face, trans, in the vicinity of the trans face, and medial, lying between the cis and trans regions.
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:0044424 intracellular part Any constituent part of the living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm.
GO:0005623 cell The basic structural and functional unit of all organisms. Includes the plasma membrane and any external encapsulating structures such as the cell wall and cell envelope.
GO:0044464 cell part Any constituent part of a cell, the basic structural and functional unit of all organisms.
GO:0005575 cellular_component The part of a cell or its extracellular environment in which a gene product is located. A gene product may be located in one or more parts of a cell and its location may be as specific as a particular macromolecular complex, that is, a stable, persistent association of macromolecules that function together.
GO:0044444 cytoplasmic part Any constituent part of the cytoplasm, all of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
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: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: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:0012505 endomembrane system A collection of membranous structures involved in transport within the cell. The main components of the endomembrane system are endoplasmic reticulum, Golgi bodies, vesicles, cell membrane and nuclear envelope. Members of the endomembrane system pass materials through each other or though the use of vesicles.

14 Protein

Protein Identifier
Organism . Name
Score Score Type Protein Description Alias (in v1) Code Enzyme Gene Prediction Quality
Qrob_P0030310.2 Quercus robur 99.5 egn (M=35) PF13839//PF14416 - GDSL/SGNH-like Acyl-Esterase family found in Pmr5 and Cas1p // PMR5 N terminal Domain     validated
Qrob_P0178920.2 Quercus robur 100.0 egn (M=3) 2.4.1.17 - Glucuronosyltransferase.   EC:2.4.1.17 validated
Qrob_P0178930.2 Quercus robur 0.0 egn (M=1) 2.4.1.186 - Glycogenin glucosyltransferase.   EC:2.4.1.186 validated
Qrob_P0178940.2 Quercus robur 0.0 egn (M=4) PTHR11183:SF44 - UDP-GLUCURONATE:XYLAN ALPHA-GLUCURONOSYLTRANSFERASE 2 (PTHR11183:SF44)     validated
Qrob_P0178950.2 Quercus robur 0.0 egn (M=2) K00750 - glycogenin glucosyltransferase [EC:2.4.1.186]   EC:2.4.1.17 validated
Qrob_P0211100.2 Quercus robur 100.0 egn (M=1) K12396 - AP-3 complex subunit delta-1     validated
Qrob_P0282130.2 Quercus robur 100.0 egn (M=1) PTHR11132//PTHR11132:SF39 - SOLUTE CARRIER FAMILY 35 // SUBFAMILY NOT NAMED     validated
Qrob_P0413850.2 Quercus robur 0.0 egn (M=1) PTHR31311:SF3 - GLYCOSYLTRANSFERASE 6-RELATED (PTHR31311:SF3)   EC:2.4.2.39 validated
Qrob_P0415220.2 Quercus robur 0.0 egn (M=6) K08238 - xyloglucan 6-xylosyltransferase [EC:2.4.2.39]   EC:2.4.2.39 validated
Qrob_P0415260.2 Quercus robur 0.0 egn (M=6) K08238 - xyloglucan 6-xylosyltransferase [EC:2.4.2.39]   EC:2.4.2.39 validated
Qrob_P0415270.2 Quercus robur 100.0 egn (M=6) K08238 - xyloglucan 6-xylosyltransferase [EC:2.4.2.39]   EC:2.4.2.39 validated
Qrob_P0415280.2 Quercus robur 100.0 egn (M=6) K08238 - xyloglucan 6-xylosyltransferase [EC:2.4.2.39]   EC:2.4.2.39 validated
Qrob_P0555510.2 Quercus robur 100.0 egn (M=6) K08238 - xyloglucan 6-xylosyltransferase [EC:2.4.2.39]   EC:2.4.2.39 validated
Qrob_P0641380.2 Quercus robur 100.0 egn (M=1) PTHR31311:SF5 - XYLOGLUCAN 6-XYLOSYLTRANSFERASE-RELATED (PTHR31311:SF5)   EC:2.4.2.39 validated

68 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
part of GO:0005794 GO:0000136
part of GO:0005794 GO:0000137
part of GO:0005794 GO:0000138
part of GO:0005794 GO:0000139
part of GO:0005794 GO:0000938
part of GO:0012505 GO:0005794
is_a GO:0044444 GO:0005794
is_a GO:0043231 GO:0005794
part of GO:0044464 GO:0005794
part of GO:0005575 GO:0005794
is_a GO:0005575 GO:0005794
part of GO:0044424 GO:0005794
is_a GO:0044424 GO:0005794
is_a GO:0044464 GO:0005794
part of GO:0005737 GO:0005794
part of GO:0005622 GO:0005794
is_a GO:0043229 GO:0005794
part of GO:0005623 GO:0005794
is_a GO:0043226 GO:0005794
is_a GO:0043227 GO:0005794
part of GO:0005794 GO:0005795
part of GO:0005794 GO:0005796
part of GO:0005794 GO:0005797
part of GO:0005794 GO:0005798
part of GO:0005794 GO:0005802
part of GO:0005794 GO:0012508
part of GO:0005794 GO:0012509
part of GO:0005794 GO:0012510
part of GO:0005794 GO:0017119
part of GO:0005794 GO:0030121

3 Synonyms

Name Type
Golgi ribbon synonym
Golgi complex synonym
Golgi synonym