GO Term : GO:0002415 immunoglobulin transcytosis in epithelial cells mediated by polymeric immunoglobulin receptor GO

Namespace:  biological_process Obsolete:  false
description  The process of transporting polymeric IgA and polymeric IgM immunoglobulin, via transcytosis mediated by the polymeric immunoglobulin receptor (pIgR), from the basolateral surface to apical surface of an epithelial cell. At the apical surface the immunoglobulin binding portion of the pIgRis cleaved and remains bound to the transported immunoglobulin as secretory component (SC). The same process is used for the transport and excretion of IgA immune complexes to the luminal surface of the mucosa.

0 Cross References

0 Data Sets

1 Ontology

Name
GO

0 Ontology Annotations

17 Parents

Identifier Name Description
GO:0006810 transport The directed movement of substances (such as macromolecules, small molecules, ions) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter or pore.
GO:0016192 vesicle-mediated transport A cellular transport process in which transported substances are moved in membrane-bounded vesicles; transported substances are enclosed in the vesicle lumen or located in the vesicle membrane. The process begins with a step that directs a substance to the forming vesicle, and includes vesicle budding and coating. Vesicles are then targeted to, and fuse with, an acceptor membrane.
GO:0006955 immune response Any immune system process that functions in the calibrated response of an organism to a potential internal or invasive threat.
GO:0044699 single-organism process A biological process that involves only one organism.
GO:0051179 localization Any process in which a cell, a substance, or a cellular entity, such as a protein complex or organelle, is transported to or maintained in a specific location.
GO:1902578 single-organism localization A localization which involves only one organism.
GO:0008150 biological_process Any process specifically pertinent to the functioning of integrated living units: cells, tissues, organs, and organisms. A process is a collection of molecular events with a defined beginning and end.
GO:0051234 establishment of localization The directed movement of a cell, substance or cellular entity, such as a protein complex or organelle, to a specific location.
GO:0044765 single-organism transport The directed movement of substances (such as macromolecules, small molecules, ions) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter or pore, involving a single organism.
GO:0050896 response to stimulus Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus. The process begins with detection of the stimulus and ends with a change in state or activity or the cell or organism.
GO:0002376 immune system process Any process involved in the development or functioning of the immune system, an organismal system for calibrated responses to potential internal or invasive threats.
GO:0002385 mucosal immune response An immune response taking place in mucosal tissues, including those of the intestinal tract, nasal and upper respiratory tract, and genital tract.
GO:0002251 organ or tissue specific immune response An immune response taking place in an organ or tissues such as the liver, brain, mucosa, or nervous system tissues.
GO:0002386 immune response in mucosal-associated lymphoid tissue Immune response taking place in the mucosal-associated lymphoid tissue (MALT). Mucosal-associated lymphoid tissue is typically found as nodules associated with mucosal epithelia with distinct internal structures including B- and T-zones for the activation of lymphocytes.
GO:0045056 transcytosis The directed movement of endocytosed material through the cell and its exocytosis from the plasma membrane at the opposite side.
GO:0002414 immunoglobulin transcytosis in epithelial cells The process of transporting immunoglobulin, via transcytosis, from one side of an epithelial cell to the other.
GO:0002415 immunoglobulin transcytosis in epithelial cells mediated by polymeric immunoglobulin receptor The process of transporting polymeric IgA and polymeric IgM immunoglobulin, via transcytosis mediated by the polymeric immunoglobulin receptor (pIgR), from the basolateral surface to apical surface of an epithelial cell. At the apical surface the immunoglobulin binding portion of the pIgRis cleaved and remains bound to the transported immunoglobulin as secretory component (SC). The same process is used for the transport and excretion of IgA immune complexes to the luminal surface of the mucosa.

17 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:0002414 GO:0002415
part of GO:0002386 GO:0002415
is_a GO:0045056 GO:0002415
is_a GO:0051179 GO:0002415
is_a GO:0051234 GO:0002415
is_a GO:0006810 GO:0002415
is_a GO:0044765 GO:0002415
is_a GO:0044699 GO:0002415
part of GO:0050896 GO:0002415
is_a GO:0016192 GO:0002415
is_a GO:1902578 GO:0002415
part of GO:0006955 GO:0002415
part of GO:0002376 GO:0002415
part of GO:0008150 GO:0002415
is_a GO:0008150 GO:0002415
part of GO:0002251 GO:0002415
part of GO:0002385 GO:0002415

2 Synonyms

Name Type
antibody transcytosis mediated by pIgR synonym
immunoglobulin transcytosis mediated by pIgR synonym