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

Confidence Key High(9)                     Low (0)

? Disordered ( 17%) Alpha helix ( 81%) Beta strand ( 0%)

Rank Aligned region

PDB 5o60 chain R Region: 2 - 125 Aligned: 124 Modelled: 124 Confidence: 100.0% Identity: 91% PDB header:ribosome Chain: R: PDB Molecule:50s ribosomal protein l20; PDBTitle: structure of the 50s large ribosomal subunit from mycobacterium2 smegmatis Phyre2 PDB 4v19 chain U Region: 5 - 127 Aligned: 123 Modelled: 123 Confidence: 100.0% Identity: 33% PDB header:ribosome Chain: U: PDB Molecule:mitoribosomal protein bl20m, mrpl20; PDBTitle: structure of the large subunit of the mammalian mitoribosome, part 12 of 2 Phyre2 PDB 2j01 chain U domain 1 Region: 2 - 118 Aligned: 117 Modelled: 117 Confidence: 100.0% Identity: 50% Fold: PABP domain-like Superfamily: Ribosomal protein L20 Family: Ribosomal protein L20 Phyre2 PDB 2zjr chain N domain 1 Region: 2 - 118 Aligned: 117 Modelled: 117 Confidence: 100.0% Identity: 45% Fold: PABP domain-like Superfamily: Ribosomal protein L20 Family: Ribosomal protein L20 Phyre2 PDB 3j3w chain Q Region: 2 - 117 Aligned: 116 Modelled: 116 Confidence: 100.0% Identity: 52% PDB header:ribosome Chain: Q: PDB Molecule:50s ribosomal protein l20; PDBTitle: atomic model of the immature 50s subunit from bacillus subtilis (state2 ii-a) Phyre2 PDB 3bbo chain S Region: 1 - 116 Aligned: 116 Modelled: 116 Confidence: 100.0% Identity: 37% PDB header:ribosome Chain: S: PDB Molecule:ribosomal protein l20; PDBTitle: homology model for the spinach chloroplast 50s subunit fitted to 9.4a2 cryo-em map of the 70s chlororibosome Phyre2 PDB 2ftc chain L Region: 1 - 116 Aligned: 115 Modelled: 116 Confidence: 100.0% Identity: 33% PDB header:ribosome Chain: L: PDB Molecule:mrpl20 protein; PDBTitle: structural model for the large subunit of the mammalian mitochondrial2 ribosome Phyre2 PDB 2ghj chain D Region: 20 - 119 Aligned: 100 Modelled: 100 Confidence: 100.0% Identity: 56% PDB header:structural protein Chain: D: PDB Molecule:50s ribosomal protein l20; PDBTitle: crystal structure of folded and partially unfolded forms of aquifex2 aeolicus ribosomal protein l20 Phyre2 PDB 2gyc chain O domain 1 Region: 3 - 117 Aligned: 115 Modelled: 115 Confidence: 100.0% Identity: 60% Fold: PABP domain-like Superfamily: Ribosomal protein L20 Family: Ribosomal protein L20 Phyre2 PDB 1gyz chain A Region: 61 - 120 Aligned: 60 Modelled: 60 Confidence: 99.9% Identity: 52% Fold: PABP domain-like Superfamily: Ribosomal protein L20 Family: Ribosomal protein L20 Phyre2 PDB 3er7 chain A domain 1 Region: 95 - 112 Aligned: 18 Modelled: 18 Confidence: 47.3% Identity: 33% Fold: Cystatin-like Superfamily: NTF2-like Family: Exig0174-like Phyre2 PDB 2cob chain A domain 1 Region: 65 - 92 Aligned: 28 Modelled: 28 Confidence: 47.1% Identity: 14% Fold: DNA/RNA-binding 3-helical bundle Superfamily: Homeodomain-like Family: Psq domain Phyre2 PDB 3deu chain A domain 1 Region: 55 - 111 Aligned: 57 Modelled: 57 Confidence: 38.0% Identity: 12% Fold: DNA/RNA-binding 3-helical bundle Superfamily: "Winged helix" DNA-binding domain Family: MarR-like transcriptional regulators Phyre2 PDB 6g1n chain B Region: 62 - 80 Aligned: 19 Modelled: 19 Confidence: 38.0% Identity: 16% PDB header:antitoxin Chain: B: PDB Molecule:antitoxin hicb; PDBTitle: crystal structure of the burkholderia pseudomallei antitoxin hicb Phyre2 PDB 2k53 chain A Region: 65 - 86 Aligned: 22 Modelled: 22 Confidence: 35.5% Identity: 23% PDB header:structural genomics, unknown function Chain: A: PDB Molecule:a3dk08 protein; PDBTitle: nmr solution structure of a3dk08 protein from clostridium2 thermocellum: northeast structural genomics consortium3 target cmr9 Phyre2 PDB 2m8g chain X Region: 65 - 91 Aligned: 27 Modelled: 27 Confidence: 32.9% Identity: 30% PDB header:transcription Chain: X: PDB Molecule:transcriptional regulator; PDBTitle: structure, function, and tethering of dna-binding domains in 542 transcriptional activators Phyre2 PDB 1ku9 chain A Region: 56 - 111 Aligned: 56 Modelled: 53 Confidence: 29.1% Identity: 11% Fold: DNA/RNA-binding 3-helical bundle Superfamily: "Winged helix" DNA-binding domain Family: DNA-binding protein Mj223 Phyre2 PDB 1fip chain A Region: 65 - 89 Aligned: 25 Modelled: 25 Confidence: 28.7% Identity: 28% Fold: DNA/RNA-binding 3-helical bundle Superfamily: Homeodomain-like Family: FIS-like Phyre2 PDB 5wyl chain C Region: 78 - 124 Aligned: 47 Modelled: 47 Confidence: 28.4% Identity: 13% PDB header:ribosomal protein/nuclear protein Chain: C: PDB Molecule:putative uncharacterized protein; PDBTitle: crystal structure of chaetomium thermophilum utp10 n-terminal domain2 in complex with utp17 c-terminal helices Phyre2 PDB 3e7l chain D Region: 65 - 90 Aligned: 26 Modelled: 26 Confidence: 25.3% Identity: 19% PDB header:transcription regulator Chain: D: PDB Molecule:transcriptional regulator (ntrc family); PDBTitle: crystal structure of sigma54 activator ntrc4's dna binding2 domain Phyre2 1 c5o60R_ 2 c4v19U_ 3 d2j01u1 4 d2zjrn1 5 c3j3wQ_ 6 c3bboS_ 7 c2ftcL_ 8 c2ghjD_ 9 d2gyco1 10 d1gyza_ 11 d3er7a1 12 d2coba1 13 d3deua1 14 c6g1nB_ 15 c2k53A_ 16 c2m8gX_ 17 d1ku9a_ 18 d1fipa_ 19 c5wylC_ 20 c3e7lD_ 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