- Classes: Multi-domain proteins (alpha and beta)
 - Folds: Ribosomal protein L1
 - Superfamilies: Ribosomal protein L1
 - Families: Ribosomal protein L1
 
Protein Domains:
- Ribosomal protein L1
- [A](a), [A]
 - [A]
 - [A](a)
 - [A](a), [ABCD](abcdefghij), [A]
 
 
	* [ ] : Polypeptide  - [AB] : Protein, [ab] : Small peptide
* ( ) : Nucleic acid - (AB) : DNA, (ab) : RNA
* ( ) : Nucleic acid - (AB) : DNA, (ab) : RNA
