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GO:0001846 opsonin binding

Term Information

ID GO:0001846
Name opsonin binding
Ontology Molecular Function
Definition Interacting selectively and non-covalently with an opsonin, such as a complement component or antibody, deposited on the surface of a bacteria, virus, immune complex, or other particulate material.
Comment Note that an opsonin is a blood serum protein or fragment which when deposited on the surface of a bacteria, virus, immune complex, or other particulate material acts a signal for phagocytosis to cells bearing the appropriate receptors. Not all complement components or fragments and not all antibodies have opsonic properties.
GONUTS GO:0001846 Wiki Page

Annotation Guidance

Usage of this term is subject to the following annotation guidelines:
Annotation Guidelines
Binding term considerationsLink

Ancestor Chart

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Child Terms

This table lists all terms that are direct descendants (child terms) of GO:0001846:
Relationship To GO:0001846 Child Term Child Term Name
Is a GO:0001849 complement component C1q binding
Is a GO:0001851 complement component C3b binding
Is a GO:0001852 complement component iC3b binding
Is a GO:0001855 complement component C4b binding
Is a GO:0001862 collectin binding
Is a GO:0001864 pentraxin binding

Protein Annotation

Displaying annotations FIRST to LAST of TOTAL Page size: Additional filters: Bookmarkable link
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Co-occurring Terms

These tables show the number of times the term listed in the table has been co-annotated with GO:0001846. The terms are listed in descending order of number of times the term has been co-annotated.
The table on the left is calculated using both electronic and manual-evidenced annotations, while the table on the right is calculated using only manual-evidenced annotations.
Co-occurrence statistics for GO:0001846 based on the entire annotation set Co-occurrence statistics for GO:0001846 based on non-IEA annotations only

Change Log

All changes

Timestamp Action Category Detail
2011-10-28 Added RELATION has part GO:0001847 (opsonin receptor activity)
2009-07-03 Added DEFINITION Interacting selectively and non-covalently with an opsonin, such as a complement component or antibody, deposited on the surface of a bacteria, virus, immune complex, or other particulate material.
2009-07-03 Deleted DEFINITION Interacting selectively with an opsonin, such as a complement component or antibody, deposited on the surface of a bacteria, virus, immune complex, or other particulate material.
2008-05-13 Added DEFINITION Interacting selectively with an opsonin, such as a complement component or antibody, deposited on the surface of a bacteria, virus, immune complex, or other particulate material.
2008-05-12 Deleted DEFINITION Interacting selectively with an opsonin, such as a complement component or antibody, deposited on the surface of a bacteria, virus, immune complex, or other particulate material.
2008-04-01 Updated RELATION is a GO:0005515 (protein binding)
2004-04-17 Added DEFINITION Interacting selectively with an opsonin, such as a complement component or antibody, deposited on the surface of a bacteria, virus, immune complex, or other particulate material.
2004-04-16 Added TERM opsonin binding

Term

Timestamp Action Category Detail
2004-04-16 Added TERM opsonin binding

Definition/synonyms

Timestamp Action Category Detail
2009-07-03 Added DEFINITION Interacting selectively and non-covalently with an opsonin, such as a complement component or antibody, deposited on the surface of a bacteria, virus, immune complex, or other particulate material.
2009-07-03 Deleted DEFINITION Interacting selectively with an opsonin, such as a complement component or antibody, deposited on the surface of a bacteria, virus, immune complex, or other particulate material.
2008-05-13 Added DEFINITION Interacting selectively with an opsonin, such as a complement component or antibody, deposited on the surface of a bacteria, virus, immune complex, or other particulate material.
2008-05-12 Deleted DEFINITION Interacting selectively with an opsonin, such as a complement component or antibody, deposited on the surface of a bacteria, virus, immune complex, or other particulate material.
2004-04-17 Added DEFINITION Interacting selectively with an opsonin, such as a complement component or antibody, deposited on the surface of a bacteria, virus, immune complex, or other particulate material.

Relationships

Timestamp Action Category Detail
2011-10-28 Added RELATION has part GO:0001847 (opsonin receptor activity)
2008-04-01 Updated RELATION is a GO:0005515 (protein binding)
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