GO Term : GO:0044777 single-stranded DNA-binding protein complex GO

Namespace:  cellular_component Obsolete:  false
description  A homotetrameric protein complex that is essential for DNA replication. It supercoils the single-stranded DNA preventing DNA duplexing before the polymerase holoenzyme passes and synthesizes the complementary strand. It is also involved in DNA recombination and repair.

0 Cross References

0 Data Sets

1 Ontology

Name
GO

0 Ontology Annotations

5 Parents

Identifier Name Description
GO:0043234 protein complex A stable macromolecular complex composed (only) of two or more polypeptide subunits along with any covalently attached molecules (such as lipid anchors or oligosaccharide) or non-protein prosthetic groups (such as nucleotides or metal ions). Prosthetic group in this context refers to a tightly bound cofactor. The component polypeptide subunits may be identical.
GO:0009295 nucleoid The region of a virus, bacterial cell, mitochondrion or chloroplast to which the nucleic acid is confined.
GO:0032991 macromolecular complex A stable assembly of two or more macromolecules, i.e. proteins, nucleic acids, carbohydrates or lipids, in which the constituent parts function together.
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:0044777 single-stranded DNA-binding protein complex A homotetrameric protein complex that is essential for DNA replication. It supercoils the single-stranded DNA preventing DNA duplexing before the polymerase holoenzyme passes and synthesizes the complementary strand. It is also involved in DNA recombination and repair.

6 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
has_part GO:0044777 GO:0043600
part of GO:0009295 GO:0044777
is_a GO:0043234 GO:0044777
is_a GO:0005575 GO:0044777
is_a GO:0032991 GO:0044777
part of GO:0005575 GO:0044777

1 Synonyms

Name Type
SSB complex synonym