1	.	.	.	.	.	.	.	.	10	.	.	.	.	.	.	.	.	.	20	.	.	.	.	.	.	.	.	.	30	.	.	.	.	.	.	.	.	.	40	.	.	.	.	.	.	.	.	.	50	.	.	.	.	.	.	.	.	.	60
Sequence		M	S	D	V	L	I	R	D	I	P	D	D	V	L	A	S	L	D	A	I	A	A	R	L	G	L	S	R	T	E	Y	I	R	R	R	L	A	Q	D	A	Q	T	A	R	V	T	V	T	A	A	D	L	R	R	L	R	G	A	V	A
Secondary structure
SS confidence
Disorder		?	?	?	?	?	?																																					?	?	?		?
Disorder confidence
		.	.	.	.	.	.	.	.	.	70	.	.	.
Sequence		G	L	G	D	P	E	L	M	R	Q	A	W	R
Secondary structure
SS confidence
Disorder												?	?	?
Disorder confidence

Confidence Key High(9)                     Low (0)

? Disordered ( 18%) Alpha helix ( 82%) Beta strand ( 0%)

Rank Aligned region

PDB 3h87 chain D Region: 2 - 73 Aligned: 72 Modelled: 72 Confidence: 100.0% Identity: 100% PDB header:toxin/antitoxin Chain: D: PDB Molecule:putative uncharacterized protein; PDBTitle: rv0301 rv0300 toxin antitoxin complex from mycobacterium tuberculosis Phyre2 PDB 2h1o chain H Region: 2 - 63 Aligned: 62 Modelled: 62 Confidence: 91.6% Identity: 19% PDB header:gene regulation/dna complex Chain: H: PDB Molecule:trafficking protein a; PDBTitle: structure of fitab bound to ir36 dna fragment Phyre2 PDB 2bsq chain E domain 1 Region: 2 - 63 Aligned: 62 Modelled: 62 Confidence: 91.6% Identity: 19% Fold: Ribbon-helix-helix Superfamily: Ribbon-helix-helix Family: Trafficking protein A-like Phyre2 PDB 2k5j chain B Region: 8 - 38 Aligned: 31 Modelled: 31 Confidence: 88.6% Identity: 26% PDB header:structural genomics, unknown function Chain: B: PDB Molecule:uncharacterized protein yiif; PDBTitle: solution structure of protein yiif from shigella flexneri2 serotype 5b (strain 8401) . northeast structural genomics3 consortium target sft1 Phyre2 PDB 2bj7 chain A domain 1 Region: 9 - 33 Aligned: 25 Modelled: 25 Confidence: 79.5% Identity: 40% Fold: Ribbon-helix-helix Superfamily: Ribbon-helix-helix Family: CopG-like Phyre2 PDB 2bj3 chain D Region: 9 - 33 Aligned: 25 Modelled: 25 Confidence: 77.3% Identity: 40% PDB header:transcription Chain: D: PDB Molecule:nickel responsive regulator; PDBTitle: nikr-apo Phyre2 PDB 1q5v chain B Region: 9 - 33 Aligned: 25 Modelled: 25 Confidence: 76.8% Identity: 44% PDB header:transcription Chain: B: PDB Molecule:nickel responsive regulator; PDBTitle: apo-nikr Phyre2 PDB 2hza chain B domain 1 Region: 9 - 33 Aligned: 25 Modelled: 25 Confidence: 76.1% Identity: 44% Fold: Ribbon-helix-helix Superfamily: Ribbon-helix-helix Family: CopG-like Phyre2 PDB 2hza chain A domain 1 Region: 9 - 33 Aligned: 25 Modelled: 25 Confidence: 75.1% Identity: 44% Fold: Ribbon-helix-helix Superfamily: Ribbon-helix-helix Family: CopG-like Phyre2 PDB 2ca9 chain B Region: 9 - 33 Aligned: 25 Modelled: 25 Confidence: 68.1% Identity: 32% PDB header:transcription Chain: B: PDB Molecule:putative nickel-responsive regulator; PDBTitle: apo-nikr from helicobacter pylori in closed trans-2 conformation Phyre2 PDB 2k29 chain A Region: 1 - 44 Aligned: 43 Modelled: 44 Confidence: 51.6% Identity: 28% PDB header:transcription Chain: A: PDB Molecule:antitoxin relb; PDBTitle: structure of the dbd domain of e. coli antitoxin relb Phyre2 PDB 2phc chain B domain 1 Region: 17 - 39 Aligned: 23 Modelled: 23 Confidence: 48.0% Identity: 22% Fold: Cyclophilin-like Superfamily: Cyclophilin-like Family: PH0987 C-terminal domain-like Phyre2 PDB 4qoy chain C Region: 12 - 47 Aligned: 36 Modelled: 36 Confidence: 40.4% Identity: 25% PDB header:oxidoreductase Chain: C: PDB Molecule:pyruvate dehydrogenase e1 component; PDBTitle: novel binding motif and new flexibility revealed by structural2 analysis of a pyruvate dehydrogenase-dihydrolipoyl acetyltransferase3 sub-complex from the escherichia coli pyruvate dehydrogenase multi-4 enzyme complex Phyre2 PDB 2zp2 chain B Region: 17 - 39 Aligned: 23 Modelled: 23 Confidence: 40.3% Identity: 26% PDB header:transferase inhibitor Chain: B: PDB Molecule:kinase a inhibitor; PDBTitle: c-terminal domain of kipi from bacillus subtilis Phyre2 PDB 5chh chain A Region: 16 - 65 Aligned: 49 Modelled: 50 Confidence: 35.3% Identity: 22% PDB header:transcription Chain: A: PDB Molecule:arac family transcriptional regulator; PDBTitle: crystal structure of transcriptional regulator cdpr from pseudomonas2 aeruginosa Phyre2 PDB 3pro chain C domain 1 Region: 16 - 45 Aligned: 29 Modelled: 30 Confidence: 33.4% Identity: 17% Fold: Alpha-lytic protease prodomain-like Superfamily: Alpha-lytic protease prodomain Family: Alpha-lytic protease prodomain Phyre2 PDB 2phc chain B Region: 17 - 39 Aligned: 23 Modelled: 23 Confidence: 33.1% Identity: 22% PDB header:structural genomics, unknown function Chain: B: PDB Molecule:uncharacterized protein ph0987; PDBTitle: crystal structure of conserved uncharacterized protein ph0987 from2 pyrococcus horikoshii Phyre2 PDB 5dud chain B Region: 17 - 39 Aligned: 23 Modelled: 23 Confidence: 32.8% Identity: 26% PDB header:unknown function Chain: B: PDB Molecule:ybgj; PDBTitle: crystal structure of e. coli ybgjk Phyre2 PDB 3mml chain D Region: 17 - 39 Aligned: 23 Modelled: 23 Confidence: 29.7% Identity: 17% PDB header:hydrolase Chain: D: PDB Molecule:allophanate hydrolase subunit 1; PDBTitle: allophanate hydrolase complex from mycobacterium smegmatis, msmeg0435-2 msmeg0436 Phyre2 PDB 6ajn chain F Region: 9 - 42 Aligned: 34 Modelled: 34 Confidence: 22.9% Identity: 21% PDB header:toxin Chain: F: PDB Molecule:duf1778 domain-containing protein; PDBTitle: crystal structure of atatr bound with accoa Phyre2 1 c3h87D_ 2 c2h1oH_ 3 d2bsqe1 4 c2k5jB_ 5 d2bj7a1 6 c2bj3D_ 7 c1q5vB_ 8 d2hzab1 9 d2hzaa1 10 c2ca9B_ 11 c2k29A_ 12 d2phcb1 13 c4qoyC_ 14 c2zp2B_ 15 c5chhA_ 16 d3proc1 17 c2phcB_ 18 c5dudB_ 19 c3mmlD_ 20 c6ajnF_ 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