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

Confidence Key High(9)                     Low (0)

? Disordered ( 10%) Alpha helix ( 89%) Beta strand ( 0%)

Rank Aligned region

PDB 5xe3 chain E Region: 19 - 99 Aligned: 81 Modelled: 81 Confidence: 100.0% Identity: 100% PDB header:hydrolase/antitoxin Chain: E: PDB Molecule:probable antitoxin maze4; PDBTitle: endoribonuclease in complex with its cognate antitoxin from2 mycobacterial species Phyre2 PDB 5xe3 chain F Region: 19 - 99 Aligned: 81 Modelled: 81 Confidence: 100.0% Identity: 100% PDB header:hydrolase/antitoxin Chain: F: PDB Molecule:probable antitoxin maze4; PDBTitle: endoribonuclease in complex with its cognate antitoxin from2 mycobacterial species Phyre2 PDB 6f0k chain H Region: 37 - 75 Aligned: 38 Modelled: 39 Confidence: 87.6% Identity: 50% PDB header:membrane protein Chain: H: PDB Molecule:acth; PDBTitle: alternative complex iii Phyre2 PDB 1mnt chain A Region: 16 - 89 Aligned: 59 Modelled: 59 Confidence: 77.8% Identity: 22% Fold: Ribbon-helix-helix Superfamily: Ribbon-helix-helix Family: Arc/Mnt-like phage repressors Phyre2 PDB 6iya chain D Region: 19 - 50 Aligned: 32 Modelled: 32 Confidence: 76.4% Identity: 25% PDB header:antitoxin Chain: D: PDB Molecule:transcriptional regulator copg family; PDBTitle: structure of the dna binding domain of antitoxin copaso Phyre2 PDB 5ceg chain C Region: 17 - 90 Aligned: 74 Modelled: 74 Confidence: 75.1% Identity: 23% PDB header:toxin Chain: C: PDB Molecule:addiction module antidote protein, copg/arc/metj family; PDBTitle: x-ray structure of toxin/anti-toxin complex from mesorhizobium2 opportunistum Phyre2 PDB 2rbf chain B Region: 19 - 50 Aligned: 32 Modelled: 32 Confidence: 58.1% Identity: 34% PDB header:oxidoreductase/dna Chain: B: PDB Molecule:bifunctional protein puta; PDBTitle: structure of the ribbon-helix-helix domain of escherichia coli puta2 (puta52) complexed with operator dna (o2) Phyre2 PDB 3kxe chain D Region: 18 - 82 Aligned: 64 Modelled: 65 Confidence: 56.7% Identity: 22% PDB header:protein binding Chain: D: PDB Molecule:antitoxin protein pard-1; PDBTitle: a conserved mode of protein recognition and binding in a2 pard-pare toxin-antitoxin complex Phyre2 PDB 3qoq chain C Region: 16 - 56 Aligned: 41 Modelled: 41 Confidence: 44.3% Identity: 20% PDB header:transcription/dna Chain: C: PDB Molecule:alginate and motility regulator z; PDBTitle: crystal structure of the transcription factor amrz in complex with the2 18 base pair amrz1 binding site Phyre2 PDB 6db1 chain A Region: 25 - 74 Aligned: 50 Modelled: 47 Confidence: 37.8% Identity: 18% PDB header:transferase Chain: A: PDB Molecule:putative methyl-accepting chemotaxis protein; PDBTitle: 2.0 angstrom resolution crystal structure of n-terminal ligand-binding2 domain of putative methyl-accepting chemotaxis protein from3 salmonella enterica Phyre2 PDB 2ay0 chain A domain 1 Region: 19 - 50 Aligned: 32 Modelled: 32 Confidence: 35.0% Identity: 34% Fold: Ribbon-helix-helix Superfamily: Ribbon-helix-helix Family: PutA pre-N-terminal region-like Phyre2 PDB 2hza chain A domain 1 Region: 19 - 52 Aligned: 34 Modelled: 34 Confidence: 27.0% Identity: 26% Fold: Ribbon-helix-helix Superfamily: Ribbon-helix-helix Family: CopG-like Phyre2 PDB 1u9p chain A Region: 16 - 56 Aligned: 41 Modelled: 41 Confidence: 21.6% Identity: 12% PDB header:unknown function Chain: A: PDB Molecule:parc; PDBTitle: permuted single-chain arc Phyre2 PDB 2bj7 chain A domain 1 Region: 19 - 52 Aligned: 34 Modelled: 34 Confidence: 19.0% Identity: 21% Fold: Ribbon-helix-helix Superfamily: Ribbon-helix-helix Family: CopG-like Phyre2 PDB 3izo chain G Region: 73 - 80 Aligned: 8 Modelled: 8 Confidence: 17.0% Identity: 63% PDB header:viral protein Chain: G: PDB Molecule:fiber; PDBTitle: model of the fiber tail and its interactions with the penton base of2 human adenovirus by cryo-electron microscopy Phyre2 PDB 1zll chain E Region: 20 - 34 Aligned: 15 Modelled: 15 Confidence: 16.4% Identity: 47% PDB header:membrane protein/signaling protein Chain: E: PDB Molecule:cardiac phospholamban; PDBTitle: nmr structure of unphosphorylated human phospholamban2 pentamer Phyre2 PDB 3foz chain B Region: 1 - 73 Aligned: 59 Modelled: 59 Confidence: 13.1% Identity: 36% PDB header:transferase/rna Chain: B: PDB Molecule:trna delta(2)-isopentenylpyrophosphate transferase; PDBTitle: structure of e. coli isopentenyl-trna transferase in complex with e.2 coli trna(phe) Phyre2 PDB 6nhw chain E Region: 7 - 14 Aligned: 8 Modelled: 8 Confidence: 12.6% Identity: 88% PDB header:immune system Chain: E: PDB Molecule:tumor necrosis factor receptor superfamily member 10b; PDBTitle: structure of the transmembrane domain of the death receptor 5 - dimer2 of trimer Phyre2 PDB 6nhw chain F Region: 7 - 14 Aligned: 8 Modelled: 8 Confidence: 12.6% Identity: 88% PDB header:immune system Chain: F: PDB Molecule:tumor necrosis factor receptor superfamily member 10b; PDBTitle: structure of the transmembrane domain of the death receptor 5 - dimer2 of trimer Phyre2 PDB 6nhw chain D Region: 7 - 14 Aligned: 8 Modelled: 8 Confidence: 12.6% Identity: 88% PDB header:immune system Chain: D: PDB Molecule:tumor necrosis factor receptor superfamily member 10b; PDBTitle: structure of the transmembrane domain of the death receptor 5 - dimer2 of trimer Phyre2 1 c5xe3E_ 2 c5xe3F_ 3 c6f0kH_ 4 d1mnta_ 5 c6iyaD_ 6 c5cegC_ 7 c2rbfB_ 8 c3kxeD_ 9 c3qoqC_ 10 c6db1A_ 11 d2ay0a1 12 d2hzaa1 13 c1u9pA_ 14 d2bj7a1 15 c3izoG_ 16 c1zllE_ 17 c3fozB_ 18 c6nhwE_ 19 c6nhwF_ 20 c6nhwD_ 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