| W5P2X9 | n/a | 6q9e | 3PE | c1 | 502 | e6q9ef12 | iron-sulfur subunit (ISP) transmembrane anchor | iron-sulfur subunit (ISP) transmembrane anchor | iron-sulfur subunit (ISP) transmembrane anchor | UCR_TM |
| W5P2X9 | n/a | 6q9e | 3PE | f2 | 201 | e6q9ef22 | iron-sulfur subunit (ISP) transmembrane anchor | iron-sulfur subunit (ISP) transmembrane anchor | iron-sulfur subunit (ISP) transmembrane anchor | UCR_TM |
| W5P2X9 | n/a | 6qc2 | 3PE | f2 | 201 | e6qc2f22 | iron-sulfur subunit (ISP) transmembrane anchor | iron-sulfur subunit (ISP) transmembrane anchor | iron-sulfur subunit (ISP) transmembrane anchor | UCR_TM |
| W5P2X9 | n/a | 6qc3 | 3PE | c1 | 502 | e6qc3f12 | iron-sulfur subunit (ISP) transmembrane anchor | iron-sulfur subunit (ISP) transmembrane anchor | iron-sulfur subunit (ISP) transmembrane anchor | UCR_TM |
| W5P2X9 | n/a | 6qc3 | 3PE | f2 | 201 | e6qc3f21 | iron-sulfur subunit (ISP) transmembrane anchor | iron-sulfur subunit (ISP) transmembrane anchor | iron-sulfur subunit (ISP) transmembrane anchor | UCR_TM |