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

Confidence Key High(9)                     Low (0)

? Disordered ( 24%) Alpha helix ( 74%) Beta strand ( 0%)

Rank Aligned region

PDB 2jr0 chain A Region: 7 - 150 Aligned: 142 Modelled: 144 Confidence: 100.0% Identity: 27% PDB header:transcription Chain: A: PDB Molecule:n utilization substance protein b homolog; PDBTitle: solution structure of nusb from aquifex aeolicus Phyre2 PDB 1eyv chain A Region: 9 - 139 Aligned: 131 Modelled: 131 Confidence: 100.0% Identity: 100% PDB header:transcription Chain: A: PDB Molecule:n-utilizing substance protein b homolog; PDBTitle: the crystal structure of nusb from mycobacterium tuberculosis Phyre2 PDB 1eyv chain A Region: 9 - 139 Aligned: 131 Modelled: 131 Confidence: 100.0% Identity: 100% Fold: NusB-like Superfamily: NusB-like Family: Antitermination factor NusB Phyre2 PDB 6ckq chain A Region: 2 - 156 Aligned: 148 Modelled: 152 Confidence: 100.0% Identity: 28% PDB header:transcription Chain: A: PDB Molecule:transcription antitermination protein nusb; PDBTitle: solution structure of the burkholderia thailandensis transcription2 antitermination protein nusb (bth_i1529) - seattle structural3 genomics center for infectious disease target butha.17903.a Phyre2 PDB 1tzv chain A Region: 7 - 147 Aligned: 138 Modelled: 141 Confidence: 100.0% Identity: 32% Fold: NusB-like Superfamily: NusB-like Family: Antitermination factor NusB Phyre2 PDB 1ey1 chain A Region: 7 - 147 Aligned: 137 Modelled: 141 Confidence: 100.0% Identity: 31% Fold: NusB-like Superfamily: NusB-like Family: Antitermination factor NusB Phyre2 PDB 1sqg chain A domain 1 Region: 11 - 153 Aligned: 136 Modelled: 143 Confidence: 100.0% Identity: 18% Fold: NusB-like Superfamily: NusB-like Family: RmsB N-terminal domain-like Phyre2 PDB 1sqg chain A Region: 11 - 150 Aligned: 133 Modelled: 140 Confidence: 99.9% Identity: 18% PDB header:transferase Chain: A: PDB Molecule:sun protein; PDBTitle: the crystal structure of the e. coli fmu apoenzyme at 1.652 a resolution Phyre2 PDB 2yxl chain A Region: 5 - 147 Aligned: 137 Modelled: 143 Confidence: 99.8% Identity: 17% PDB header:transferase Chain: A: PDB Molecule:450aa long hypothetical fmu protein; PDBTitle: crystal structure of ph0851 Phyre2 PDB 5wwr chain A Region: 81 - 156 Aligned: 76 Modelled: 76 Confidence: 97.0% Identity: 20% PDB header:transferase/rna Chain: A: PDB Molecule:putative methyltransferase nsun6; PDBTitle: crystal structure of human nsun6/trna/sfg Phyre2 PDB 1q8c chain A Region: 9 - 138 Aligned: 127 Modelled: 130 Confidence: 81.0% Identity: 17% Fold: NusB-like Superfamily: NusB-like Family: Hypothetical protein MG027 Phyre2 PDB 6h02 chain A Region: 13 - 134 Aligned: 119 Modelled: 122 Confidence: 77.8% Identity: 14% PDB header:transcription Chain: A: PDB Molecule:mediator of rna polymerase ii transcription subunit 23; PDBTitle: crystal structure of human mediator subunit med23 Phyre2 PDB 3c8g chain A domain 1 Region: 16 - 101 Aligned: 84 Modelled: 86 Confidence: 58.2% Identity: 11% Fold: MtlR-like Superfamily: MtlR-like Family: MtlR-like Phyre2 PDB 3ls1 chain A Region: 45 - 124 Aligned: 80 Modelled: 80 Confidence: 43.3% Identity: 13% PDB header:photosynthesis Chain: A: PDB Molecule:sll1638 protein; PDBTitle: crystal structure of cyanobacterial psbq from synechocystis2 sp. pcc 6803 complexed with zn2+ Phyre2 PDB 1xmk chain A domain 1 Region: 97 - 143 Aligned: 40 Modelled: 47 Confidence: 38.0% Identity: 20% Fold: DNA/RNA-binding 3-helical bundle Superfamily: "Winged helix" DNA-binding domain Family: Z-DNA binding domain Phyre2 PDB 2zc2 chain A Region: 111 - 142 Aligned: 31 Modelled: 32 Confidence: 25.2% Identity: 13% PDB header:replication Chain: A: PDB Molecule:dnad-like replication protein; PDBTitle: crystal structure of dnad-like replication protein from streptococcus2 mutans ua159, gi 24377835, residues 127-199 Phyre2 PDB 3pub chain A Region: 112 - 144 Aligned: 33 Modelled: 33 Confidence: 23.3% Identity: 18% PDB header:unknown function Chain: A: PDB Molecule:30kda protein; PDBTitle: crystal structure of the bombyx mori low molecular weight lipoprotein2 7 (bmlp7) Phyre2 PDB 2i5u chain A domain 1 Region: 108 - 142 Aligned: 34 Modelled: 35 Confidence: 22.0% Identity: 12% Fold: DnaD domain-like Superfamily: DnaD domain-like Family: DnaD domain Phyre2 PDB 4pc4 chain B Region: 112 - 144 Aligned: 33 Modelled: 33 Confidence: 21.4% Identity: 15% PDB header:lipid binding protein Chain: B: PDB Molecule:30k lipoprotein; PDBTitle: bombyx mori lipoprotein 6 Phyre2 PDB 5cw9 chain A Region: 105 - 122 Aligned: 18 Modelled: 18 Confidence: 20.6% Identity: 56% PDB header:de novo protein Chain: A: PDB Molecule:de novo designed ferredoxin-ferredoxin domain insertion PDBTitle: crystal structure of de novo designed ferredoxin-ferredoxin domain2 insertion protein Phyre2 1 c2jr0A_ 2 c1eyvA_ 3 d1eyva_ 4 c6ckqA_ 5 d1tzva_ 6 d1ey1a_ 7 d1sqga1 8 c1sqgA_ 9 c2yxlA_ 10 c5wwrA_ 11 d1q8ca_ 12 c6h02A_ 13 d3c8ga1 14 c3ls1A_ 15 d1xmka1 16 c2zc2A_ 17 c3pubA_ 18 d2i5ua1 19 c4pc4B_ 20 c5cw9A_ 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