- Classes: Alpha and beta proteins (a/b)
- Folds: Flavodoxin-like
- Superfamilies: Ribosomal protein S2
- Families: Ribosomal protein S2
Protein Domains:
- Ribosomal protein S2
- [A], [A2]
- [ABCDEFGHIJKLMNOPQRS][a](abc), [ABCDE](abcd), [ABCDEFGHIJKLMNOPQRS](ab), [ABCDEFGHIJKLMNOPQRS][a](a), [ABCD](abcdefghij), [ABCDEFGHIJKLMNOPQRS][a](ab), [ABCDEFGHIJKLMNOPQRST][a](ab), [ABCDEFGHIJKLMNOPQRST][a](a)
* [ ] : Polypeptide - [AB] : Protein, [ab] : Small peptide
* ( ) : Nucleic acid - (AB) : DNA, (ab) : RNA
* ( ) : Nucleic acid - (AB) : DNA, (ab) : RNA
