The name of this superfamily has been modified since the most recent official CATH+ release (v4_3_0). At the point of the last release, this superfamily was named:

"
Plus-3 domain
".

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.
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FunFam 6: Serine/threonine-protein phosphatase

Please note: GO annotations are assigned to the full protein sequence rather than individual protein domains. Since a given protein can contain multiple domains, it is possible that some of the annotations below come from additional domains that occur in the same protein, but have been classified elsewhere in CATH.

There are 3 GO terms relating to "molecular function"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO Term Annotations Evidence
Protein serine/threonine phosphatase activity GO:0004722
Catalysis of the reaction: protein serine phosphate + H2O = protein serine + phosphate, and protein threonine phosphate + H2O = protein threonine + phosphate.
3 Q57Z11 (/ISM) Q57Z11 (/ISM) Q57Z11 (/ISM)
Hydrolase activity GO:0016787
Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
3 Q57Z11 (/ISM) Q57Z11 (/ISM) Q57Z11 (/ISM)
Phosphatase activity GO:0016791
Catalysis of the hydrolysis of phosphoric monoesters, releasing inorganic phosphate.
3 Q57Z11 (/IMP) Q57Z11 (/IMP) Q57Z11 (/IMP)

There are 3 GO terms relating to "biological process"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO Term Annotations Evidence
Protein dephosphorylation GO:0006470
The process of removing one or more phosphoric residues from a protein.
3 Q57Z11 (/IMP) Q57Z11 (/IMP) Q57Z11 (/IMP)
Protein dephosphorylation GO:0006470
The process of removing one or more phosphoric residues from a protein.
3 Q57Z11 (/ISM) Q57Z11 (/ISM) Q57Z11 (/ISM)
Protein localization GO:0008104
Any process in which a protein is transported to, or maintained in, a specific location.
3 Q57Z11 (/IMP) Q57Z11 (/IMP) Q57Z11 (/IMP)

There are 9 GO terms relating to "cellular component"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO Term Annotations Evidence
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
3 Q57Z11 (/IDA) Q57Z11 (/IDA) Q57Z11 (/IDA)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
3 Q57Z11 (/IDA) Q57Z11 (/IDA) Q57Z11 (/IDA)
Cytoskeleton GO:0005856
Any of the various filamentous elements that form the internal framework of cells, and typically remain after treatment of the cells with mild detergent to remove membrane constituents and soluble components of the cytoplasm. The term embraces intermediate filaments, microfilaments, microtubules, the microtrabecular lattice, and other structures characterized by a polymeric filamentous nature and long-range order within the cell. The various elements of the cytoskeleton not only serve in the maintenance of cellular shape but also have roles in other cellular functions, including cellular movement, cell division, endocytosis, and movement of organelles.
3 Q57Z11 (/IDA) Q57Z11 (/IDA) Q57Z11 (/IDA)
Nuclear lumen GO:0031981
The volume enclosed by the nuclear inner membrane.
3 Q57Z11 (/IDA) Q57Z11 (/IDA) Q57Z11 (/IDA)
Ciliary basal body GO:0036064
A membrane-tethered, short cylindrical array of microtubules and associated proteins found at the base of a eukaryotic cilium (also called flagellum) that is similar in structure to a centriole and derives from it. The cilium basal body is the site of assembly and remodelling of the cilium and serves as a nucleation site for axoneme growth. As well as anchoring the cilium, it is thought to provide a selective gateway regulating the entry of ciliary proteins and vesicles by intraflagellar transport.
3 Q57Z11 (/IDA) Q57Z11 (/IDA) Q57Z11 (/IDA)
Ciliary plasm GO:0097014
All of the contents of a cilium, excluding the plasma membrane surrounding the cilium.
3 Q57Z11 (/IDA) Q57Z11 (/IDA) Q57Z11 (/IDA)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
1 Q4QJJ3 (/ISO)
Nuclear lumen GO:0031981
The volume enclosed by the nuclear inner membrane.
1 Q4QJJ3 (/ISO)
Ciliary plasm GO:0097014
All of the contents of a cilium, excluding the plasma membrane surrounding the cilium.
1 Q4QJJ3 (/ISO)