1	.	.	.	.	.	.	.	.	10	.	.	.	.	.	.	.	.	.	20	.	.	.	.	.	.	.	.	.	30	.	.	.	.	.	.	.	.	.	40	.	.	.	.	.	.	.	.	.	50	.	.	.	.	.	.	.	.	.	60
Sequence		L	N	A	A	M	N	L	K	R	E	F	V	H	R	V	Q	R	F	V	V	N	P	I	G	R	Q	L	P	M	T	M	L	E	T	I	G	R	K	T	G	Q	P	R	R	T	A	V	G	G	R	V	V	D	N	Q	F	W	M	V	S
Secondary structure
SS confidence
Disorder		?	?	?	?	?	?	?														?	?	?
Disorder confidence
		.	.	.	.	.	.	.	.	.	70	.	.	.	.	.	.	.	.	.	80	.	.	.	.	.	.	.	.	.	90	.	.	.	.	.	.	.	.	.	100	.	.	.	.	.	.	.	.	.	110	.	.	.	.	.	.	.	.	.	120
Sequence		E	H	G	E	H	S	D	Y	V	Y	N	I	K	A	N	P	A	V	R	V	R	I	G	G	R	W	R	S	G	T	A	Y	L	L	P	D	D	D	P	R	Q	R	L	R	G	L	P	R	L	N	S	A	G	V	R	A	M	G	T	D
Secondary structure
SS confidence
Disorder
Disorder confidence
		.	.	.	.	.	.	.	.	.
Sequence		L	L	T	I	R	V	D	L	D
Secondary structure
SS confidence
Disorder								?	?	?
Disorder confidence

Confidence Key High(9)                     Low (0)

? Disordered ( 10%) Alpha helix ( 21%) Beta strand ( 39%)

Rank Aligned region

PDB 3r5y chain C Region: 4 - 127 Aligned: 123 Modelled: 124 Confidence: 100.0% Identity: 20% PDB header:unknown function Chain: C: PDB Molecule:putative uncharacterized protein; PDBTitle: structure of a deazaflavin-dependent nitroreductase from nocardia2 farcinica, with co-factor f420 Phyre2 PDB 3r5z chain B Region: 6 - 127 Aligned: 121 Modelled: 122 Confidence: 100.0% Identity: 21% PDB header:unknown function Chain: B: PDB Molecule:putative uncharacterized protein; PDBTitle: structure of a deazaflavin-dependent reductase from nocardia2 farcinica, with co-factor f420 Phyre2 PDB 3h96 chain B Region: 4 - 127 Aligned: 123 Modelled: 124 Confidence: 100.0% Identity: 14% PDB header:flavoprotein Chain: B: PDB Molecule:f420-h2 dependent reductase a; PDBTitle: msmeg_3358 f420 reductase Phyre2 PDB 3r5w chain O Region: 26 - 127 Aligned: 102 Modelled: 102 Confidence: 100.0% Identity: 26% PDB header:oxidoreductase Chain: O: PDB Molecule:deazaflavin-dependent nitroreductase; PDBTitle: structure of ddn, the deazaflavin-dependent nitroreductase from2 mycobacterium tuberculosis involved in bioreductive activation of pa-3 824, with co-factor f420 Phyre2 PDB 4y9i chain A Region: 26 - 125 Aligned: 97 Modelled: 100 Confidence: 100.0% Identity: 27% PDB header:oxidoreductase Chain: A: PDB Molecule:mycobacterium tuberculosis paralogous family 11; PDBTitle: structure of f420-h2 dependent reductase (fdr-a) msmeg_2027 Phyre2 PDB 2iab chain B Region: 29 - 127 Aligned: 97 Modelled: 99 Confidence: 98.6% Identity: 20% PDB header:unknown function Chain: B: PDB Molecule:hypothetical protein; PDBTitle: crystal structure of a protein with fmn-binding split barrel fold2 (np_828636.1) from streptomyces avermitilis at 2.00 a resolution Phyre2 PDB 3f7e chain B Region: 23 - 108 Aligned: 83 Modelled: 86 Confidence: 98.4% Identity: 22% PDB header:unknown function Chain: B: PDB Molecule:pyridoxamine 5'-phosphate oxidase-related, fmn- PDBTitle: msmeg_3380 f420 reductase Phyre2 PDB 1w9a chain A Region: 23 - 129 Aligned: 105 Modelled: 107 Confidence: 98.2% Identity: 15% Fold: Split barrel-like Superfamily: FMN-binding split barrel Family: PNP-oxidase like Phyre2 PDB 2hq9 chain A domain 1 Region: 23 - 129 Aligned: 101 Modelled: 105 Confidence: 98.2% Identity: 21% Fold: Split barrel-like Superfamily: FMN-binding split barrel Family: PNP-oxidase like Phyre2 PDB 1rfe chain A Region: 23 - 104 Aligned: 79 Modelled: 82 Confidence: 98.2% Identity: 25% Fold: Split barrel-like Superfamily: FMN-binding split barrel Family: PNP-oxidase like Phyre2 PDB 2asf chain A domain 1 Region: 23 - 129 Aligned: 106 Modelled: 107 Confidence: 98.1% Identity: 16% Fold: Split barrel-like Superfamily: FMN-binding split barrel Family: PNP-oxidase like Phyre2 PDB 2hti chain A domain 1 Region: 23 - 129 Aligned: 103 Modelled: 105 Confidence: 98.1% Identity: 13% Fold: Split barrel-like Superfamily: FMN-binding split barrel Family: PNP-oxidase like Phyre2 PDB 2hti chain A Region: 23 - 129 Aligned: 103 Modelled: 105 Confidence: 98.1% Identity: 13% PDB header:fmn-binding protein Chain: A: PDB Molecule:bh0577 protein; PDBTitle: crystal structure of a flavin-nucleotide-binding protein (bh_0577)2 from bacillus halodurans at 2.50 a resolution Phyre2 PDB 3tgv chain D Region: 5 - 129 Aligned: 113 Modelled: 125 Confidence: 98.1% Identity: 15% PDB header:heme binding protein Chain: D: PDB Molecule:heme-binding protein hutz; PDBTitle: crystal structure of hutz,the heme storsge protein from vibrio2 cholerae Phyre2 PDB 2i02 chain A domain 1 Region: 23 - 129 Aligned: 102 Modelled: 107 Confidence: 98.1% Identity: 14% Fold: Split barrel-like Superfamily: FMN-binding split barrel Family: PNP-oxidase like Phyre2 PDB 4zky chain B Region: 23 - 127 Aligned: 104 Modelled: 105 Confidence: 98.0% Identity: 15% PDB header:oxidoreductase Chain: B: PDB Molecule:pyridoxamine 5-phosphate oxidase; PDBTitle: structure of f420 binding protein, msmeg_6526, from mycobacterium2 smegmatis Phyre2 PDB 6eci chain Q Region: 23 - 106 Aligned: 79 Modelled: 82 Confidence: 98.0% Identity: 10% PDB header:fad-binding protein Chain: Q: PDB Molecule:pyridoxamine 5'-phosphate oxidase-related, fmn-binding PDBTitle: structure of the fad binding protein msmeg_5243 from mycobacterium2 smegmatis Phyre2 PDB 2q9k chain A Region: 23 - 98 Aligned: 76 Modelled: 76 Confidence: 98.0% Identity: 14% PDB header:oxidoreductase Chain: A: PDB Molecule:uncharacterized protein; PDBTitle: crystal structure of a putative oxidoreductase (exig_1997) from2 exiguobacterium sibiricum 255-15 at 1.59 a resolution Phyre2 PDB 5esc chain D Region: 28 - 129 Aligned: 95 Modelled: 102 Confidence: 97.9% Identity: 15% PDB header:oxidoreductase Chain: D: PDB Molecule:hupz; PDBTitle: crystal structure of group a streptococcus hupz Phyre2 PDB 3db0 chain B Region: 23 - 104 Aligned: 78 Modelled: 82 Confidence: 97.8% Identity: 23% PDB header:oxidoreductase Chain: B: PDB Molecule:lin2891 protein; PDBTitle: crystal structure of putative pyridoxamine 5'-phosphate oxidase2 (np_472219.1) from listeria innocua at 2.00 a resolution Phyre2 1 c3r5yC_ 2 c3r5zB_ 3 c3h96B_ 4 c3r5wO_ 5 c4y9iA_ 6 c2iabB_ 7 c3f7eB_ 8 d1w9aa_ 9 d2hq9a1 10 d1rfea_ 11 d2asfa1 12 d2htia1 13 c2htiA_ 14 c3tgvD_ 15 d2i02a1 16 c4zkyB_ 17 c6eciQ_ 18 c2q9kA_ 19 c5escD_ 20 c3db0B_ 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