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:
"Metalloenzyme, LuxS/M16 peptidase-like
".
FunFam 23: Mitochondrial processing peptidase alpha subunit
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 2 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 binding GO:0005515
Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
|
7 | P11914 (/IPI) P11914 (/IPI) P11914 (/IPI) P11914 (/IPI) P11914 (/IPI) P11914 (/IPI) P11914 (/IPI) |
|
Metalloendopeptidase activity GO:0004222
Catalysis of the hydrolysis of internal, alpha-peptide bonds in a polypeptide chain by a mechanism in which water acts as a nucleophile, one or two metal ions hold the water molecule in place, and charged amino acid side chains are ligands for the metal ions.
|
1 | O94745 (/ISS) |
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 processing involved in protein targeting to mitochondrion GO:0006627
The cleavage of peptide bonds in proteins, usually near the N terminus, contributing to the process of import into the mitochondrion. Several different peptidases mediate cleavage of proteins destined for different mitochondrial compartments.
|
7 | P11914 (/IMP) P11914 (/IMP) P11914 (/IMP) P11914 (/IMP) P11914 (/IMP) P11914 (/IMP) P11914 (/IMP) |
|
Protein targeting to mitochondrion GO:0006626
The process of directing proteins towards and into the mitochondrion, usually mediated by mitochondrial proteins that recognize signals contained within the imported protein.
|
1 | A0A1D8PN84 (/IMP) |
|
Protein processing involved in protein targeting to mitochondrion GO:0006627
The cleavage of peptide bonds in proteins, usually near the N terminus, contributing to the process of import into the mitochondrion. Several different peptidases mediate cleavage of proteins destined for different mitochondrial compartments.
|
1 | O94745 (/ISS) |
There are 5 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 |
|---|---|---|
|
Mitochondrion GO:0005739
A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.
|
8 | O94745 (/HDA) P11914 (/HDA) P11914 (/HDA) P11914 (/HDA) P11914 (/HDA) P11914 (/HDA) P11914 (/HDA) P11914 (/HDA) |
|
Mitochondrial matrix GO:0005759
The gel-like material, with considerable fine structure, that lies in the matrix space, or lumen, of a mitochondrion. It contains the enzymes of the tricarboxylic acid cycle and, in some organisms, the enzymes concerned with fatty acid oxidation.
|
7 | P11914 (/TAS) P11914 (/TAS) P11914 (/TAS) P11914 (/TAS) P11914 (/TAS) P11914 (/TAS) P11914 (/TAS) |
|
Mitochondrial processing peptidase complex GO:0017087
A protein complex that consists of a catalytic alpha subunit (alpha-MPP) and a regulatory beta subunit (beta-MPP), and catalyzes the release of N-terminal targeting peptides from precursor proteins imported into the mitochondrion.
|
7 | P11914 (/IDA) P11914 (/IDA) P11914 (/IDA) P11914 (/IDA) P11914 (/IDA) P11914 (/IDA) P11914 (/IDA) |
|
Mitochondrial matrix GO:0005759
The gel-like material, with considerable fine structure, that lies in the matrix space, or lumen, of a mitochondrion. It contains the enzymes of the tricarboxylic acid cycle and, in some organisms, the enzymes concerned with fatty acid oxidation.
|
1 | A0A1D8PN84 (/IDA) |
|
Mitochondrial processing peptidase complex GO:0017087
A protein complex that consists of a catalytic alpha subunit (alpha-MPP) and a regulatory beta subunit (beta-MPP), and catalyzes the release of N-terminal targeting peptides from precursor proteins imported into the mitochondrion.
|
1 | O94745 (/ISS) |