1	.	.	.	.	.	.	.	.	10	.	.	.	.	.	.	.	.	.	20	.	.	.	.	.	.	.	.	.	30	.	.	.	.	.	.	.	.	.	40	.	.	.	.	.	.	.	.	.	50	.	.	.	.	.	.	.	.	.	60
Sequence		V	P	T	L	V	T	R	K	N	R	R	A	W	L	Y	V	E	G	V	V	L	L	L	V	G	A	L	V	L	V	L	V	Y	K	Q	F	R	G	E	F	T	P	K	T	E	L	T	M	V	A	F	R	A	G	L	V	M	E	A	G
Secondary structure
SS confidence
Disorder		?	?	?	?	?	?	?	?																													?	?	?															?	?	?	?	?	?	?
Disorder confidence
		.	.	.	.	.	.	.	.	.	70	.	.	.	.	.	.	.	.	.	80	.	.	.	.	.	.	.	.	.	90	.	.	.	.	.	.	.	.	.	100	.	.	.	.	.	.	.	.	.	110	.	.	.	.	.	.	.	.	.	120
Sequence		S	K	V	T	Y	N	G	V	E	I	G	R	V	G	S	I	S	E	I	E	R	D	G	R	P	A	A	K	L	V	L	D	V	N	P	R	Y	I	S	L	I	P	V	N	V	V	A	D	I	E	A	A	T	L	F	G	N	K	Y	V
Secondary structure
SS confidence
Disorder																				?	?	?	?	?													?	?	?		?												?	?	?	?	?
Disorder confidence
		.	.	.	.	.	.	.	.	.	130	.	.	.	.	.	.	.	.	.	140	.	.	.	.	.	.	.	.	.	150	.	.	.	.	.	.	.	.	.	160	.	.	.	.	.	.	.	.	.	170	.	.	.	.	.	.	.	.	.	180
Sequence		A	L	S	A	P	K	I	P	Q	Q	Q	R	I	S	S	H	D	V	I	D	V	G	S	V	T	T	E	F	N	T	L	F	E	T	I	T	S	I	A	E	K	V	D	P	I	E	L	N	A	T	L	S	A	V	A	Q	A	L	D	G
Secondary structure
SS confidence
Disorder				?	?		?	?	?	?	?	?	?	?		?	?	?	?	?	?	?	?	?	?	?	?															?	?																	?	?
Disorder confidence
		.	.	.	.	.	.	.	.	.	190	.	.	.	.	.	.	.	.	.	200	.	.	.	.	.	.	.	.	.	210	.	.	.	.	.	.	.	.	.	220	.	.	.	.	.	.	.	.	.	230	.	.	.	.	.	.	.	.	.	240
Sequence		L	G	G	K	F	G	E	S	I	V	N	G	N	Q	I	L	A	Q	L	N	P	R	L	P	Q	L	G	Y	D	V	R	R	L	A	D	L	G	E	V	Y	V	D	A	S	P	D	L	W	S	F	L	Q	N	A	L	T	T	A	R	T
Secondary structure
SS confidence
Disorder		?																																										?
Disorder confidence
		.	.	.	.	.	.	.	.	.	250	.	.	.	.	.	.	.	.	.	260	.	.	.	.	.	.	.	.	.	270	.	.	.	.	.	.	.	.	.	280	.	.	.	.	.	.	.	.	.	290	.	.	.	.	.	.	.	.	.	300
Sequence		L	T	S	Q	Q	R	D	L	D	A	A	L	L	A	A	T	G	A	G	N	T	G	E	D	V	F	A	R	G	G	P	Y	L	A	R	A	A	A	D	L	V	P	T	A	T	L	L	D	T	Y	S	P	E	L	F	C	M	I	R	N
Secondary structure
SS confidence
Disorder					?																								?
Disorder confidence
		.	.	.	.	.	.	.	.	.	310	.	.	.	.	.	.	.	.	.	320	.	.	.	.	.	.	.	.	.	330	.	.	.	.	.	.	.	.	.	340	.	.	.	.	.	.	.	.	.	350	.	.	.	.	.	.	.	.	.	360
Sequence		F	H	D	A	A	P	K	V	A	D	A	V	G	G	N	G	Y	S	L	A	A	A	G	T	I	L	G	A	P	N	P	Y	V	Y	P	D	N	L	P	R	V	N	A	H	G	G	P	G	G	R	P	G	C	W	Q	T	I	T	R	E
Secondary structure
SS confidence
Disorder																																													?		?			?	?									?	?
Disorder confidence
		.	.	.	.	.	.	.	.	.	370	.	.	.	.	.	.	.	.	.	380	.	.	.	.	.	.	.	.	.	390	.	.	.	.	.	.	.	.	.	400	.	.	.	.
Sequence		L	W	P	A	P	Y	L	V	M	D	T	G	A	S	L	A	P	Y	N	H	V	E	L	G	Q	P	M	F	T	E	Y	V	W	G	R	Q	Y	G	E	N	T	I	N	P
Secondary structure
SS confidence
Disorder			?			?	?	?		?	?	?	?	?	?	?	?	?	?	?	?	?	?	?	?														?	?	?	?	?	?	?
Disorder confidence

Confidence Key High(9)                     Low (0)

? Disordered ( 24%) Alpha helix ( 49%) Beta strand ( 14%) TM helix ( 5%) (View membrane topology prediction)

Rank Aligned region

PDB 6ic4 chain C Region: 18 - 154 Aligned: 134 Modelled: 137 Confidence: 99.8% Identity: 22% PDB header:protein transport Chain: C: PDB Molecule:toluene tolerance efflux transporter (abc superfamily, PDBTitle: cryo-em structure of the a. baumannii mla complex at 8.7 a resolution Phyre2 PDB 5uw8 chain C Region: 41 - 145 Aligned: 99 Modelled: 105 Confidence: 99.6% Identity: 18% PDB header:transport protein Chain: C: PDB Molecule:probable phospholipid abc transporter-binding protein mlad; PDBTitle: structure of e. coli mce protein mlad, core mce domain Phyre2 PDB 5uvn chain F Region: 39 - 163 Aligned: 113 Modelled: 125 Confidence: 99.3% Identity: 14% PDB header:transport protein Chain: F: PDB Molecule:paraquat-inducible protein b; PDBTitle: structure of e. coli mce protein pqib, periplasmic domain Phyre2 PDB 5uvn chain C Region: 39 - 163 Aligned: 113 Modelled: 125 Confidence: 99.3% Identity: 14% PDB header:transport protein Chain: C: PDB Molecule:paraquat-inducible protein b; PDBTitle: structure of e. coli mce protein pqib, periplasmic domain Phyre2 PDB 5uvn chain E Region: 39 - 163 Aligned: 113 Modelled: 125 Confidence: 99.3% Identity: 14% PDB header:transport protein Chain: E: PDB Molecule:paraquat-inducible protein b; PDBTitle: structure of e. coli mce protein pqib, periplasmic domain Phyre2 PDB 5uvn chain A Region: 39 - 163 Aligned: 113 Modelled: 125 Confidence: 99.3% Identity: 14% PDB header:transport protein Chain: A: PDB Molecule:paraquat-inducible protein b; PDBTitle: structure of e. coli mce protein pqib, periplasmic domain Phyre2 PDB 5uvn chain B Region: 39 - 163 Aligned: 113 Modelled: 125 Confidence: 99.3% Identity: 14% PDB header:transport protein Chain: B: PDB Molecule:paraquat-inducible protein b; PDBTitle: structure of e. coli mce protein pqib, periplasmic domain Phyre2 PDB 5uvn chain D Region: 39 - 163 Aligned: 113 Modelled: 125 Confidence: 99.3% Identity: 14% PDB header:transport protein Chain: D: PDB Molecule:paraquat-inducible protein b; PDBTitle: structure of e. coli mce protein pqib, periplasmic domain Phyre2 PDB 3g67 chain A Region: 148 - 311 Aligned: 162 Modelled: 164 Confidence: 89.8% Identity: 7% PDB header:signaling protein Chain: A: PDB Molecule:methyl-accepting chemotaxis protein; PDBTitle: crystal structure of a soluble chemoreceptor from thermotoga2 maritima Phyre2 PDB 1qu7 chain A Region: 147 - 297 Aligned: 151 Modelled: 151 Confidence: 85.0% Identity: 12% PDB header:signaling protein Chain: A: PDB Molecule:methyl-accepting chemotaxis protein i; PDBTitle: four helical-bundle structure of the cytoplasmic domain of a serine2 chemotaxis receptor Phyre2 PDB 1st6 chain A domain 4 Region: 205 - 283 Aligned: 79 Modelled: 79 Confidence: 78.2% Identity: 13% Fold: Four-helical up-and-down bundle Superfamily: alpha-catenin/vinculin-like Family: alpha-catenin/vinculin Phyre2 PDB 2j5u chain B Region: 66 - 101 Aligned: 36 Modelled: 36 Confidence: 73.7% Identity: 11% PDB header:cell shape regulation Chain: B: PDB Molecule:mrec protein; PDBTitle: mrec lysteria monocytogenes Phyre2 PDB 2qf4 chain A Region: 66 - 101 Aligned: 36 Modelled: 36 Confidence: 66.8% Identity: 11% PDB header:structural protein Chain: A: PDB Molecule:cell shape determining protein mrec; PDBTitle: high resolution structure of the major periplasmic domain from the2 cell shape-determining filament mrec (orthorhombic form) Phyre2 PDB 3lnr chain A Region: 181 - 268 Aligned: 88 Modelled: 88 Confidence: 63.8% Identity: 10% PDB header:signaling protein Chain: A: PDB Molecule:aerotaxis transducer aer2; PDBTitle: crystal structure of poly-hamp domains from the p. aeruginosa soluble2 receptor aer2 Phyre2 PDB 5xbj chain A Region: 148 - 255 Aligned: 102 Modelled: 105 Confidence: 63.0% Identity: 13% PDB header:biosynthetic protein Chain: A: PDB Molecule:flagellar hook-associated protein flgk; PDBTitle: the structure of the flagellar hook junction protein hap1 (flgk) from2 campylobacter jejuni Phyre2 PDB 3zx6 chain A Region: 171 - 291 Aligned: 121 Modelled: 121 Confidence: 59.0% Identity: 7% PDB header:signaling Chain: A: PDB Molecule:hamp, methyl-accepting chemotaxis protein i; PDBTitle: structure of hamp(af1503)-tsr fusion - hamp (a291v) mutant Phyre2 PDB 2ch7 chain A Region: 183 - 311 Aligned: 129 Modelled: 129 Confidence: 58.9% Identity: 5% PDB header:chemotaxis Chain: A: PDB Molecule:methyl-accepting chemotaxis protein; PDBTitle: crystal structure of the cytoplasmic domain of a bacterial2 chemoreceptor from thermotoga maritima Phyre2 PDB 5lp5 chain F Region: 66 - 101 Aligned: 36 Modelled: 36 Confidence: 57.1% Identity: 19% PDB header:hydrolase/antibiotic Chain: F: PDB Molecule:rod shape-determining protein (mrec); PDBTitle: complex between penicillin-binding protein (pbp2) and mrec from2 helicobacter pylori Phyre2 PDB 2ieq chain C Region: 183 - 268 Aligned: 81 Modelled: 86 Confidence: 56.9% Identity: 15% PDB header:viral protein Chain: C: PDB Molecule:spike glycoprotein; PDBTitle: core structure of s2 from the human coronavirus nl63 spike2 glycoprotein Phyre2 PDB 4abx chain B Region: 144 - 279 Aligned: 133 Modelled: 136 Confidence: 55.8% Identity: 10% PDB header:dna binding protein Chain: B: PDB Molecule:dna repair protein recn; PDBTitle: crystal structure of deinococcus radiodurans recn coiled-2 coil domain Phyre2 1 c6ic4C_ 2 c5uw8C_ 3 c5uvnF_ 4 c5uvnC_ 5 c5uvnE_ 6 c5uvnA_ 7 c5uvnB_ 8 c5uvnD_ 9 c3g67A_ 10 c1qu7A_ 11 d1st6a4 12 c2j5uB_ 13 c2qf4A_ 14 c3lnrA_ 15 c5xbjA_ 16 c3zx6A_ 17 c2ch7A_ 18 c5lp5F_ 19 c2ieqC_ 20 c4abxB_ 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 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99