Number of Protein Chains:2
- Classes: Small proteins
 - Folds: Ferredoxin thioredoxin reductase (FTR), catalytic beta chain
 - Superfamilies: Ferredoxin thioredoxin reductase (FTR), catalytic beta chain
 - Families: Ferredoxin thioredoxin reductase (FTR), catalytic beta chain
 
Protein Domains:
- Ferredoxin thioredoxin reductase (FTR), catalytic beta chain
 
	* [ ] : Polypeptide  - [AB] : Protein, [ab] : Small peptide
* ( ) : Nucleic acid - (AB) : DNA, (ab) : RNA
	
* ( ) : Nucleic acid - (AB) : DNA, (ab) : RNA
