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:

"
Sortase
".

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 1: Class A sortase SrtA

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 5 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
Magnesium ion binding GO:0000287
Interacting selectively and non-covalently with magnesium (Mg) ions.
8 Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP)
Calcium-dependent cysteine-type endopeptidase activity GO:0004198
Catalysis of the hydrolysis of nonterminal peptide bonds in a polypeptide chain by a mechanism using a cysteine residue at the enzyme active center, and requiring the presence of calcium.
8 Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP)
Calcium ion binding GO:0005509
Interacting selectively and non-covalently with calcium ions (Ca2+).
8 Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP)
Manganese ion binding GO:0030145
Interacting selectively and non-covalently with manganese (Mn) ions.
8 Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP)
Peptide binding GO:0042277
Interacting selectively and non-covalently with peptides, any of a group of organic compounds comprising two or more amino acids linked by peptide bonds.
8 Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP)

There are 1 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
Proteolysis GO:0006508
The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.
8 Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP) Q9S446 (/IMP)

There are 0 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.