| 1YUX | B:31-160; B:31-160 | MIXED VALANT STATE OF NIGERYTHRIN |
| 1YUZ | B:31-160; B:31-160 | PARTIALLY REDUCED STATE OF NIGERYTHRIN |
| 1YV1 | B:31-160; B:31-160 | FULLY REDUCED STATE OF NIGERYTHRIN (ALL FERROUS) |
| 1JYB | A:11-139 | CRYSTAL STRUCTURE OF RUBRERYTHRIN |
| 1LKM | A:11-139 | CRYSTAL STRUCTURE OF DESULFOVIBRIO VULGARIS RUBRERYTHRIN ALL-IRON(III) FORM |
| 1LKO | A:11-139 | CRYSTAL STRUCTURE OF DESULFOVIBRIO VULGARIS RUBRERYTHRIN ALL-IRON(II) FORM |
| 1LKP | A:11-139 | CRYSTAL STRUCTURE OF DESULFOVIBRIO VULGARIS RUBRERYTHRIN ALL-IRON(II) FORM, AZIDE ADDUCT |
| 1QYB | A:11-139 | X-RAY CRYSTAL STRUCTURE OF DESULFOVIBRIO VULGARIS RUBRERYTHRIN WITH ZINC SUBSTITUTED INTO THE [FE(SCYS)4] SITE AND ALTERNATIVE DIIRON SITE STRUCTURES |
| 1RYT | A:11-139 | RUBRERYTHRIN |
| 1S30 | A:11-139 | X-RAY CRYSTAL STRUCTURE OF DESULFOVIBRIO VULGARIS RUBRERYTHRIN WITH DISPLACEMENT OF IRON BY ZINC AT THE DIIRON SITE |
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