1	.	.	.	.	.	.	.	.	10	.	.	.	.	.	.	.	.	.	20	.	.	.	.	.	.	.	.	.	30	.	.	.	.	.	.	.	.	.	40	.	.	.	.	.	.	.	.	.	50	.	.	.	.	.	.	.	.	.	60
Sequence		V	T	Y	T	I	A	E	P	C	V	D	I	K	D	K	A	C	I	E	E	C	P	V	D	C	I	Y	E	G	A	R	M	L	Y	I	H	P	D	E	C	V	D	C	G	A	C	E	P	V	C	P	V	E	A	I	F	Y	E	D	D
Secondary structure
SS confidence
Disorder		?	?
Disorder confidence
		.	.	.	.	.	.	.	.	.	70	.	.	.	.	.	.	.	.	.	80	.	.	.	.	.	.	.	.	.	90	.	.	.	.	.	.	.	.	.	100	.	.	.	.	.	.	.	.
Sequence		V	P	E	Q	W	S	H	Y	T	Q	I	N	A	D	F	F	A	E	L	G	S	P	G	G	A	A	K	V	G	M	T	E	N	D	P	Q	A	V	K	D	L	A	P	Q	S	E	D	A
Secondary structure
SS confidence
Disorder																			?				?	?	?																				?	?	?	?	?
Disorder confidence

Confidence Key High(9)                     Low (0)

? Disordered ( 10%) Alpha helix ( 36%) Beta strand ( 12%)

Rank Aligned region

PDB 2v2k chain B Region: 2 - 104 Aligned: 102 Modelled: 103 Confidence: 100.0% Identity: 88% PDB header:electron transport Chain: B: PDB Molecule:ferredoxin; PDBTitle: the crystal structure of fdxa, a 7fe ferredoxin from2 mycobacterium smegmatis Phyre2 PDB 1bc6 chain A Region: 2 - 78 Aligned: 77 Modelled: 77 Confidence: 99.9% Identity: 60% Fold: Ferredoxin-like Superfamily: 4Fe-4S ferredoxins Family: 7-Fe ferredoxin Phyre2 PDB 7fd1 chain A Region: 2 - 87 Aligned: 86 Modelled: 86 Confidence: 99.9% Identity: 43% Fold: Ferredoxin-like Superfamily: 4Fe-4S ferredoxins Family: 7-Fe ferredoxin Phyre2 PDB 1h98 chain A Region: 2 - 77 Aligned: 76 Modelled: 76 Confidence: 99.8% Identity: 54% Fold: Ferredoxin-like Superfamily: 4Fe-4S ferredoxins Family: 7-Fe ferredoxin Phyre2 PDB 1blu chain A Region: 2 - 77 Aligned: 74 Modelled: 76 Confidence: 99.7% Identity: 26% Fold: Ferredoxin-like Superfamily: 4Fe-4S ferredoxins Family: Short-chain ferredoxins Phyre2 PDB 5odh chain G Region: 1 - 70 Aligned: 68 Modelled: 70 Confidence: 99.7% Identity: 21% PDB header:oxidoreductase Chain: G: PDB Molecule:heterodisulfide reductase, subunit a; PDBTitle: heterodisulfide reductase / [nife]-hydrogenase complex from2 methanothermococcus thermolithotrophicus soaked with heterodisulfide3 for 3.5 minutes Phyre2 PDB 2zvs chain B Region: 2 - 76 Aligned: 73 Modelled: 75 Confidence: 99.7% Identity: 23% PDB header:electron transport Chain: B: PDB Molecule:uncharacterized ferredoxin-like protein yfhl; PDBTitle: crystal structure of the 2[4fe-4s] ferredoxin from escherichia coli Phyre2 PDB 2ivf chain B Region: 3 - 108 Aligned: 106 Modelled: 106 Confidence: 99.7% Identity: 20% PDB header:oxidoreductase Chain: B: PDB Molecule:ethylbenzene dehydrogenase beta-subunit; PDBTitle: ethylbenzene dehydrogenase from aromatoleum aromaticum Phyre2 PDB 2fgo chain A Region: 2 - 78 Aligned: 75 Modelled: 77 Confidence: 99.7% Identity: 27% PDB header:electron transport Chain: A: PDB Molecule:ferredoxin; PDBTitle: structure of the 2[4fe-4s] ferredoxin from pseudomonas2 aeruginosa Phyre2 PDB 1clf chain A Region: 2 - 58 Aligned: 55 Modelled: 57 Confidence: 99.7% Identity: 47% Fold: Ferredoxin-like Superfamily: 4Fe-4S ferredoxins Family: Short-chain ferredoxins Phyre2 PDB 2fdn chain A Region: 2 - 58 Aligned: 55 Modelled: 57 Confidence: 99.7% Identity: 45% Fold: Ferredoxin-like Superfamily: 4Fe-4S ferredoxins Family: Short-chain ferredoxins Phyre2 PDB 1fca chain A Region: 2 - 58 Aligned: 55 Modelled: 57 Confidence: 99.7% Identity: 47% Fold: Ferredoxin-like Superfamily: 4Fe-4S ferredoxins Family: Short-chain ferredoxins Phyre2 PDB 4ydd chain F Region: 3 - 108 Aligned: 106 Modelled: 106 Confidence: 99.7% Identity: 24% PDB header:oxidoreductase Chain: F: PDB Molecule:dmso reductase family type ii enzyme, iron-sulfur subunit; PDBTitle: crystal structure of the perchlorate reductase pcrab from azospira2 suillum ps Phyre2 PDB 1rgv chain A Region: 2 - 77 Aligned: 74 Modelled: 76 Confidence: 99.7% Identity: 28% Fold: Ferredoxin-like Superfamily: 4Fe-4S ferredoxins Family: Short-chain ferredoxins Phyre2 PDB 1jnr chain B Region: 2 - 61 Aligned: 60 Modelled: 60 Confidence: 99.6% Identity: 32% Fold: Ferredoxin-like Superfamily: 4Fe-4S ferredoxins Family: Ferredoxin domains from multidomain proteins Phyre2 PDB 1dur chain A Region: 2 - 59 Aligned: 55 Modelled: 58 Confidence: 99.6% Identity: 45% Fold: Ferredoxin-like Superfamily: 4Fe-4S ferredoxins Family: Short-chain ferredoxins Phyre2 PDB 6fah chain E Region: 4 - 107 Aligned: 99 Modelled: 104 Confidence: 99.6% Identity: 27% PDB header:flavoprotein Chain: E: PDB Molecule:caffeyl-coa reductase-etf complex subunit care; PDBTitle: molecular basis of the flavin-based electron-bifurcating caffeyl-coa2 reductase reaction Phyre2 PDB 5c4i chain B Region: 2 - 62 Aligned: 59 Modelled: 61 Confidence: 99.6% Identity: 25% PDB header:oxidoreductase Chain: B: PDB Molecule:oxalate oxidoreductase subunit delta; PDBTitle: structure of an oxalate oxidoreductase Phyre2 PDB 3gyx chain J Region: 2 - 60 Aligned: 57 Modelled: 59 Confidence: 99.6% Identity: 33% PDB header:oxidoreductase Chain: J: PDB Molecule:adenylylsulfate reductase; PDBTitle: crystal structure of adenylylsulfate reductase from2 desulfovibrio gigas Phyre2 PDB 6hum chain I Region: 4 - 62 Aligned: 57 Modelled: 59 Confidence: 99.6% Identity: 18% PDB header:proton transport Chain: I: PDB Molecule:nad(p)h-quinone oxidoreductase subunit i; PDBTitle: structure of the photosynthetic complex i from thermosynechococcus2 elongatus Phyre2 1 c2v2kB_ 2 d1bc6a_ 3 d7fd1a_ 4 d1h98a_ 5 d1blua_ 6 c5odhG_ 7 c2zvsB_ 8 c2ivfB_ 9 c2fgoA_ 10 d1clfa_ 11 d2fdna_ 12 d1fcaa_ 13 c4yddF_ 14 d1rgva_ 15 d1jnrb_ 16 d1dura_ 17 c6fahE_ 18 c5c4iB_ 19 c3gyxJ_ 20 c6humI_ 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104