- A: a+b two layers
- X: Alpha-beta plaits
- H: Formylmethanofuran:tetrahydromethanopterin formyltransferase
- T: Formylmethanofuran:tetrahydromethanopterin formyltransferase
- F: FTR_C
Structure of domain e1ftrA2
Domains in the same protein:
Domains in the same PDB: