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:

"
S15/NS1, RNA-binding
".

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 2: 30S ribosomal protein S15

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
Structural constituent of ribosome GO:0003735
The action of a molecule that contributes to the structural integrity of the ribosome.
364 C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA)
(354 more)
RRNA binding GO:0019843
Interacting selectively and non-covalently with ribosomal RNA.
182 P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA)
(172 more)
Structural constituent of ribosome GO:0003735
The action of a molecule that contributes to the structural integrity of the ribosome.
12 Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS)
(2 more)

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
Ribosomal small subunit assembly GO:0000028
The aggregation, arrangement and bonding together of constituent RNAs and proteins to form the small ribosomal subunit.
364 C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA)
(354 more)
MRNA polyadenylation GO:0006378
The enzymatic addition of a sequence of 40-200 adenylyl residues at the 3' end of a eukaryotic mRNA primary transcript.
182 P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA)
(172 more)
Translation GO:0006412
The cellular metabolic process in which a protein is formed, using the sequence of a mature mRNA or circRNA molecule to specify the sequence of amino acids in a polypeptide chain. Translation is mediated by the ribosome, and begins with the formation of a ternary complex between aminoacylated initiator methionine tRNA, GTP, and initiation factor 2, which subsequently associates with the small subunit of the ribosome and an mRNA or circRNA. Translation ends with the release of a polypeptide chain from the ribosome.
12 Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS)
(2 more)

There are 4 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
Cytosolic small ribosomal subunit GO:0022627
The small subunit of a ribosome located in the cytosol.
364 C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA) C3SSQ7 (/IDA)
(354 more)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
182 P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA) P0ADZ4 (/IDA)
(172 more)
Plasma membrane GO:0005886
The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
15 P9WH55 (/HDA) P9WH55 (/HDA) P9WH55 (/HDA) P9WH55 (/HDA) P9WH55 (/HDA) P9WH55 (/HDA) P9WH55 (/HDA) P9WH55 (/HDA) P9WH55 (/HDA) P9WH55 (/HDA)
(5 more)
Cytosolic small ribosomal subunit GO:0022627
The small subunit of a ribosome located in the cytosol.
12 Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS) Q9KU77 (/ISS)
(2 more)