1	.	.	.	.	.	.	.	.	10	.	.	.	.	.	.	.	.	.	20	.	.	.	.	.	.	.	.	.	30	.	.	.	.	.	.	.	.	.	40	.	.	.	.	.	.	.	.	.	50	.	.	.	.	.	.	.	.	.	60
Sequence		M	T	D	Q	S	Y	A	V	D	I	A	H	P	P	A	A	L	L	R	L	V	N	P	I	L	R	S	L	L	H	T	P	L	A	G	P	L	R	T	Q	L	M	V	V	S	F	T	G	R	K	T	G	R	H	F	S	I	P	L	S
Secondary structure
SS confidence
Disorder		?	?	?	?	?	?	?	?	?	?	?	?																?		?	?	?	?			?	?	?
Disorder confidence
		.	.	.	.	.	.	.	.	.	70	.	.	.	.	.	.	.	.	.	80	.	.	.	.	.	.	.	.	.	90	.	.	.	.	.	.	.	.	.	100	.	.	.	.	.	.	.	.	.	110	.	.	.	.	.	.	.	.	.	120
Sequence		A	H	V	I	D	N	D	L	Y	A	L	T	E	A	G	W	K	H	N	F	S	D	G	A	A	A	Q	V	V	Y	D	G	K	T	T	A	M	R	G	E	L	I	R	D	R	A	V	V	S	E	L	F	L	R	A	A	Q	A	Y	G
Secondary structure
SS confidence
Disorder
Disorder confidence
		.	.	.	.	.	.	.	.	.	130	.	.	.	.	.	.	.	.	.	140	.	.	.	.	.	.	.	.	.	150	.	.	.	.	.	.	.	.	.	160	.	.	.
Sequence		V	K	R	G	Q	R	M	L	G	L	S	F	R	D	R	R	I	P	T	L	E	E	F	A	E	A	V	D	R	L	K	L	V	A	I	R	L	T	P	A	D	N	S
Secondary structure
SS confidence
Disorder																?		?																					?	?	?	?	?	?
Disorder confidence

Confidence Key High(9)                     Low (0)

? Disordered ( 17%) Alpha helix ( 23%) Beta strand ( 38%)

Rank Aligned region

PDB 3r5y chain C Region: 10 - 160 Aligned: 126 Modelled: 133 Confidence: 100.0% Identity: 22% 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: 22 - 159 Aligned: 118 Modelled: 120 Confidence: 100.0% Identity: 16% 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: 21 - 159 Aligned: 118 Modelled: 121 Confidence: 100.0% Identity: 19% PDB header:flavoprotein Chain: B: PDB Molecule:f420-h2 dependent reductase a; PDBTitle: msmeg_3358 f420 reductase Phyre2 PDB 3r5w chain O Region: 40 - 159 Aligned: 100 Modelled: 102 Confidence: 100.0% Identity: 19% 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: 33 - 158 Aligned: 107 Modelled: 108 Confidence: 99.9% Identity: 19% 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: 13 - 159 Aligned: 118 Modelled: 147 Confidence: 98.9% Identity: 17% 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 1rfe chain A Region: 40 - 159 Aligned: 104 Modelled: 120 Confidence: 98.8% Identity: 13% Fold: Split barrel-like Superfamily: FMN-binding split barrel Family: PNP-oxidase like Phyre2 PDB 1w9a chain A Region: 38 - 159 Aligned: 111 Modelled: 112 Confidence: 98.6% Identity: 13% Fold: Split barrel-like Superfamily: FMN-binding split barrel Family: PNP-oxidase like Phyre2 PDB 3f7e chain B Region: 38 - 159 Aligned: 101 Modelled: 103 Confidence: 98.6% Identity: 17% PDB header:unknown function Chain: B: PDB Molecule:pyridoxamine 5'-phosphate oxidase-related, fmn- PDBTitle: msmeg_3380 f420 reductase Phyre2 PDB 2asf chain A domain 1 Region: 33 - 159 Aligned: 102 Modelled: 103 Confidence: 98.6% Identity: 19% Fold: Split barrel-like Superfamily: FMN-binding split barrel Family: PNP-oxidase like Phyre2 PDB 2i02 chain A domain 1 Region: 38 - 159 Aligned: 98 Modelled: 99 Confidence: 98.4% Identity: 17% Fold: Split barrel-like Superfamily: FMN-binding split barrel Family: PNP-oxidase like Phyre2 PDB 3db0 chain B Region: 40 - 159 Aligned: 94 Modelled: 96 Confidence: 98.4% Identity: 16% 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 PDB 3tgv chain D Region: 40 - 159 Aligned: 99 Modelled: 102 Confidence: 98.3% Identity: 10% 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 4zky chain B Region: 36 - 159 Aligned: 100 Modelled: 101 Confidence: 98.2% Identity: 14% PDB header:oxidoreductase Chain: B: PDB Molecule:pyridoxamine 5-phosphate oxidase; PDBTitle: structure of f420 binding protein, msmeg_6526, from mycobacterium2 smegmatis Phyre2 PDB 2hq7 chain A domain 1 Region: 40 - 159 Aligned: 96 Modelled: 97 Confidence: 98.1% Identity: 18% Fold: Split barrel-like Superfamily: FMN-binding split barrel Family: PNP-oxidase like Phyre2 PDB 3ec6 chain A Region: 40 - 159 Aligned: 94 Modelled: 96 Confidence: 98.1% Identity: 18% PDB header:structural genomics, unknown function Chain: A: PDB Molecule:general stress protein 26; PDBTitle: crystal structure of the general stress protein 26 from bacillus2 anthracis str. sterne Phyre2 PDB 2hti chain A Region: 39 - 133 Aligned: 93 Modelled: 93 Confidence: 98.0% Identity: 12% 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 2hti chain A domain 1 Region: 39 - 133 Aligned: 93 Modelled: 93 Confidence: 98.0% Identity: 12% Fold: Split barrel-like Superfamily: FMN-binding split barrel Family: PNP-oxidase like Phyre2 PDB 2re7 chain A Region: 40 - 159 Aligned: 96 Modelled: 97 Confidence: 97.9% Identity: 20% PDB header:oxidoreductase Chain: A: PDB Molecule:uncharacterized protein; PDBTitle: crystal structure of a pyridoxamine 5'-phosphate oxidase related2 protein (psyc_0186) from psychrobacter arcticus 273-4 at 2.50 a3 resolution Phyre2 PDB 2fg9 chain A domain 1 Region: 39 - 158 Aligned: 103 Modelled: 104 Confidence: 97.9% Identity: 17% Fold: Split barrel-like Superfamily: FMN-binding split barrel Family: PNP-oxidase like Phyre2 1 c3r5yC_ 2 c3r5zB_ 3 c3h96B_ 4 c3r5wO_ 5 c4y9iA_ 6 c2iabB_ 7 d1rfea_ 8 d1w9aa_ 9 c3f7eB_ 10 d2asfa1 11 d2i02a1 12 c3db0B_ 13 c3tgvD_ 14 c4zkyB_ 15 d2hq7a1 16 c3ec6A_ 17 c2htiA_ 18 d2htia1 19 c2re7A_ 20 d2fg9a1 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