| B | SidC_N | e4zuzB1 | A: alpha arrays | X: Bromodomain-like | H: SidC N-terminal domain | T: SidC N-terminal domain | F: SidC_N | ECOD (v295.2) |
| B | SidC_lipid-bd | e4zuzB2 | A: alpha arrays | X: Bromodomain-like | H: SidC lipid-binding domain | T: SidC lipid-binding domain | F: SidC_lipid-bd | ECOD (v295.2) |
| B | ARMT1-like_dom | e4zuzB3 | A: alpha arrays | X: Chlorophyll a-b binding protein | H: Chlorophyll a-b binding protein | T: Chlorophyll a-b binding protein | F: ARMT1-like_dom | ECOD (v295.2) |
| A | Molybdopterin | e4zuzA1 | A: alpha arrays | X: jelly-roll | H: Double-stranded beta-helix | T: Double-stranded beta-helix | F: Molybdopterin | ECOD (v295.2) |