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

Confidence Key High(9)                     Low (0)

? Disordered ( 14%) Alpha helix ( 87%) Beta strand ( 0%) TM helix ( 59%) (View membrane topology prediction)

Rank Aligned region

PDB 5yix chain A Region: 72 - 78 Aligned: 7 Modelled: 7 Confidence: 14.2% Identity: 57% PDB header:dna binding protein Chain: A: PDB Molecule:rna polymerase sigma factor rpod; PDBTitle: caulobacter crescentus gcra sigma-interacting domain (sid) in complex2 with domain 2 of sigma 70 Phyre2 PDB 6hwh chain M Region: 9 - 30 Aligned: 22 Modelled: 22 Confidence: 12.4% Identity: 23% PDB header:electron transport Chain: M: PDB Molecule:cytochrome bc1 complex cytochrome c subunit; PDBTitle: structure of a functional obligate respiratory supercomplex from2 mycobacterium smegmatis Phyre2 PDB 6hwh chain K Region: 9 - 30 Aligned: 22 Modelled: 22 Confidence: 10.5% Identity: 23% PDB header:electron transport Chain: K: PDB Molecule:cytochrome bc1 complex cytochrome c subunit; PDBTitle: structure of a functional obligate respiratory supercomplex from2 mycobacterium smegmatis Phyre2 PDB 1emz chain A Region: 68 - 78 Aligned: 11 Modelled: 11 Confidence: 8.4% Identity: 27% PDB header:viral protein Chain: A: PDB Molecule:envelope glycoprotein e1; PDBTitle: solution structure of fragment (350-370) of the2 transmembrane domain of hepatitis c envelope glycoprotein3 e1 Phyre2 PDB 3if4 chain C Region: 74 - 86 Aligned: 13 Modelled: 13 Confidence: 7.5% Identity: 54% PDB header:structural genomics, unknown function Chain: C: PDB Molecule:integron cassette protein hfx_cass5; PDBTitle: structure from the mobile metagenome of north west arm sewage outfall:2 integron cassette protein hfx_cass5 Phyre2 PDB 1sig chain A Region: 72 - 78 Aligned: 7 Modelled: 7 Confidence: 7.3% Identity: 57% Fold: Sigma2 domain of RNA polymerase sigma factors Superfamily: Sigma2 domain of RNA polymerase sigma factors Family: Sigma2 domain of RNA polymerase sigma factors Phyre2 PDB 3uc8 chain C Region: 74 - 80 Aligned: 7 Modelled: 7 Confidence: 6.1% Identity: 86% PDB header:de novo protein Chain: C: PDB Molecule:cyclo-tc1; PDBTitle: trp-cage cyclo-tc1 - tetragonal crystal form Phyre2 PDB 2ll5 chain A Region: 74 - 80 Aligned: 7 Modelled: 7 Confidence: 6.1% Identity: 86% PDB header:de novo protein Chain: A: PDB Molecule:cyclo-tc1; PDBTitle: cyclo-tc1 trp-cage Phyre2 PDB 3uc8 chain B Region: 74 - 80 Aligned: 7 Modelled: 7 Confidence: 6.1% Identity: 86% PDB header:de novo protein Chain: B: PDB Molecule:cyclo-tc1; PDBTitle: trp-cage cyclo-tc1 - tetragonal crystal form Phyre2 PDB 3uc7 chain E Region: 74 - 80 Aligned: 7 Modelled: 7 Confidence: 6.1% Identity: 86% PDB header:de novo protein Chain: E: PDB Molecule:cyclo-tc1; PDBTitle: trp-cage cyclo-tc1 - monoclinic crystal form Phyre2 PDB 3uc7 chain D Region: 74 - 80 Aligned: 7 Modelled: 7 Confidence: 6.1% Identity: 86% PDB header:de novo protein Chain: D: PDB Molecule:cyclo-tc1; PDBTitle: trp-cage cyclo-tc1 - monoclinic crystal form Phyre2 PDB 3uc8 chain A Region: 74 - 80 Aligned: 7 Modelled: 7 Confidence: 6.1% Identity: 86% PDB header:de novo protein Chain: A: PDB Molecule:cyclo-tc1; PDBTitle: trp-cage cyclo-tc1 - tetragonal crystal form Phyre2 PDB 3uc7 chain F Region: 74 - 80 Aligned: 7 Modelled: 7 Confidence: 6.1% Identity: 86% PDB header:de novo protein Chain: F: PDB Molecule:cyclo-tc1; PDBTitle: trp-cage cyclo-tc1 - monoclinic crystal form Phyre2 PDB 3uc7 chain A Region: 74 - 80 Aligned: 7 Modelled: 7 Confidence: 6.1% Identity: 86% PDB header:de novo protein Chain: A: PDB Molecule:cyclo-tc1; PDBTitle: trp-cage cyclo-tc1 - monoclinic crystal form Phyre2 PDB 3uc7 chain B Region: 74 - 80 Aligned: 7 Modelled: 7 Confidence: 6.1% Identity: 86% PDB header:de novo protein Chain: B: PDB Molecule:cyclo-tc1; PDBTitle: trp-cage cyclo-tc1 - monoclinic crystal form Phyre2 PDB 3uc7 chain C Region: 74 - 80 Aligned: 7 Modelled: 7 Confidence: 6.1% Identity: 86% PDB header:de novo protein Chain: C: PDB Molecule:cyclo-tc1; PDBTitle: trp-cage cyclo-tc1 - monoclinic crystal form Phyre2 PDB 5wda chain L Region: 10 - 30 Aligned: 21 Modelled: 21 Confidence: 6.0% Identity: 29% PDB header:protein transport Chain: L: PDB Molecule:general secretion pathway protein g; PDBTitle: structure of the pulg pseudopilus Phyre2 PDB 5zlg chain A Region: 8 - 64 Aligned: 56 Modelled: 57 Confidence: 5.9% Identity: 20% PDB header:oxidoreductase Chain: A: PDB Molecule:cytochrome b reductase 1; PDBTitle: human duodenal cytochrome b (dcytb) in zinc ion and ascorbate bound2 form Phyre2 PDB 6hwh chain Q Region: 4 - 129 Aligned: 126 Modelled: 126 Confidence: 5.6% Identity: 18% PDB header:electron transport Chain: Q: PDB Molecule:cytochrome c oxidase subunit 1; PDBTitle: structure of a functional obligate respiratory supercomplex from2 mycobacterium smegmatis Phyre2 PDB 2l4u chain A Region: 101 - 113 Aligned: 13 Modelled: 13 Confidence: 5.3% Identity: 15% PDB header:signaling protein Chain: A: PDB Molecule:24mer peptide from protein ste5; PDBTitle: solution structure of ste5pm24 in the presence of sds micelle Phyre2 1 c5yixA_ 2 c6hwhM_ 3 c6hwhK_ 4 c1emzA_ 5 c3if4C_ 6 d1siga_ 7 c3uc8C_ 8 c2ll5A_ 9 c3uc8B_ 10 c3uc7E_ 11 c3uc7D_ 12 c3uc8A_ 13 c3uc7F_ 14 c3uc7A_ 15 c3uc7B_ 16 c3uc7C_ 17 c5wdaL_ 18 c5zlgA_ 19 c6hwhQ_ 20 c2l4uA_ 21 22