| D | | e5fypD1 | A: alpha arrays | X: Repetitive alpha hairpins | H: ferredoxin-like domain in periplasmic region of MacB | T: ferredoxin-like domain in periplasmic region of MacB | F: | ECOD (v295) |
| C | | e5fypC1 | A: alpha arrays | X: Repetitive alpha hairpins | H: ferredoxin-like domain in periplasmic region of MacB | T: ferredoxin-like domain in periplasmic region of MacB | F: | ECOD (v295) |
| B | | e5fypB1 | A: alpha arrays | X: Repetitive alpha hairpins | H: ferredoxin-like domain in periplasmic region of MacB | T: ferredoxin-like domain in periplasmic region of MacB | F: | ECOD (v295) |
| A | | e5fypA1 | A: alpha arrays | X: Repetitive alpha hairpins | H: ferredoxin-like domain in periplasmic region of MacB | T: ferredoxin-like domain in periplasmic region of MacB | F: | ECOD (v295) |