2026-10-17_00000038|hard|25AZ

Nitrogenase-like reductase CfbC/D; Electron microscopy 3.47Å
Protein #1 299 residues (93% resolved)

MGSSHHHHHHSSGLVPRGSHMRKFCVYGKGGIGKSTTVSNIAAALAEDGKKVLVVGCDPKADTTRNLVGRKIPTVLDVFRKKGAENMKLEDIVFEGFGGVYCVESGGPEPGVGCAGRGVITAVDMLNRLGAFEELKPDVVIYDILGDVVCGGFAMPLQKHLADDVYIVTTCDPMAIYAANNICKGIKRYASRGKIALGGIIYNGRSVIDAPEIVKDFAKKIGTQVIGKIPMSNIITRAEIYKKTVIEYAPDSEIANTFREIAKAIYENENRVIPNPLSEEELDEITEKIDVLLKESVKG

MGSSHHHHHHSSGLVPRGSHMRKFCVYGKGGIGKSTTVSNIAAALAEDGKKVLVVGCDPKADTTRNLVGRKIPTVLDVFRKKGAENMKLEDIVFEGFGGVYCVESGGPEPGVGCAGRGVITAVDMLNRLGAFEELKPDVVIYDILGDVVCGGFAMPLQKHLADDVYIVTTCDPMAIYAANNICKGIKRYASRGKIALGGIIYNGRSVIDAPEIVKDFAKKIGTQVIGKIPMSNIITRAEIYKKTVIEYAPDSEIANTFREIAKAIYENENRVIPNPLSEEELDEITEKIDVLLKESVKG
Protein #2 372 residues (95% resolved)

MGSSHHHHHHSSGLVPRGSHMIFHPRPSPIAAAMYQLRDLGVDAIILHGPSGCCFRTARLLELDGVRVFTSNIDENAIVFGASENLKKALDYAIEYLKKELKKERPMIGIVGTCASMIIGEDLWEFVDDDRAIIIPVEVHSGSGDNTIGAIKAMESALKLGIIDEKEFERQKFLLKKATEVEKKRGMAKKEYIKPTYDDDLNEAIKVLKDLKEKDGKIACVLNAKKETAYLFAHPLIVLNKYFNCVNIANLDINKGLPKIRRDAQNILRRFKADYITGGLDEYPITGERAVEILKDLDVDAIVVSGVPHALPIEEIDKDIIKIGISDGPRTYHPIKEIYDYAIVELDAHAKVLGKRDIVKSRFGEILDYALE

MGSSHHHHHHSSGLVPRGSHMIFHPRPSPIAAAMYQLRDLGVDAIILHGPSGCCFRTARLLELDGVRVFTSNIDENAIVFGASENLKKALDYAIEYLKKELKKERPMIGIVGTCASMIIGEDLWEFVDDDRAIIIPVEVHSGSGDNTIGAIKAMESALKLGIIDEKEFERQKFLLKKATEVEKKRGMAKKEYIKPTYDDDLNEAIKVLKDLKEKDGKIACVLNAKKETAYLFAHPLIVLNKYFNCVNIANLDINKGLPKIRRDAQNILRRFKADYITGGLDEYPITGERAVEILKDLDVDAIVVSGVPHALPIEEIDKDIIKIGISDGPRTYHPIKEIYDYAIVELDAHAKVLGKRDIVKSRFGEILDYALE
Non polymer #3 SF4

InChI=1S/4Fe.4S

[S]12[Fe]3[S]4[Fe]1[S]5[Fe]2[S]3[Fe]45
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Reference