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

Confidence Key High(9)                     Low (0)

? Disordered ( 21%) Alpha helix ( 14%) Beta strand ( 49%)

Rank Aligned region

PDB 5o60 chain Q Region: 1 - 113 Aligned: 113 Modelled: 113 Confidence: 100.0% Identity: 90% PDB header:ribosome Chain: Q: PDB Molecule:50s ribosomal protein l19; PDBTitle: structure of the 50s large ribosomal subunit from mycobacterium2 smegmatis Phyre2 PDB 2j01 chain T domain 1 Region: 2 - 112 Aligned: 111 Modelled: 111 Confidence: 100.0% Identity: 50% Fold: SH3-like barrel Superfamily: Translation proteins SH3-like domain Family: Ribosomal protein L19 Phyre2 PDB 2gyc chain N domain 1 Region: 2 - 112 Aligned: 111 Modelled: 111 Confidence: 100.0% Identity: 53% Fold: SH3-like barrel Superfamily: Translation proteins SH3-like domain Family: Ribosomal protein L19 Phyre2 PDB 1nwx chain N Region: 2 - 113 Aligned: 111 Modelled: 112 Confidence: 100.0% Identity: 54% PDB header:ribosome Chain: N: PDB Molecule:ribosomal protein l19; PDBTitle: complex of the large ribosomal subunit from deinococcus2 radiodurans with abt-773 Phyre2 PDB 3j3v chain P Region: 3 - 113 Aligned: 111 Modelled: 111 Confidence: 100.0% Identity: 70% PDB header:ribosome Chain: P: PDB Molecule:50s ribosomal protein l19; PDBTitle: atomic model of the immature 50s subunit from bacillus subtilis (state2 i-a) Phyre2 PDB 2zjr chain M domain 1 Region: 2 - 101 Aligned: 99 Modelled: 100 Confidence: 100.0% Identity: 53% Fold: SH3-like barrel Superfamily: Translation proteins SH3-like domain Family: Ribosomal protein L19 Phyre2 PDB 3bbo chain R Region: 2 - 110 Aligned: 108 Modelled: 109 Confidence: 100.0% Identity: 40% PDB header:ribosome Chain: R: PDB Molecule:ribosomal protein l19; PDBTitle: homology model for the spinach chloroplast 50s subunit fitted to 9.4a2 cryo-em map of the 70s chlororibosome Phyre2 PDB 4v19 chain T Region: 2 - 111 Aligned: 109 Modelled: 110 Confidence: 100.0% Identity: 27% PDB header:ribosome Chain: T: PDB Molecule:mitoribosomal protein bl19m, mrpl19; PDBTitle: structure of the large subunit of the mammalian mitoribosome, part 12 of 2 Phyre2 PDB 2ftc chain K Region: 16 - 111 Aligned: 95 Modelled: 96 Confidence: 100.0% Identity: 29% PDB header:ribosome Chain: K: PDB Molecule:39s ribosomal protein l19, mitochondrial; PDBTitle: structural model for the large subunit of the mammalian mitochondrial2 ribosome Phyre2 PDB 1vw4 chain M Region: 2 - 103 Aligned: 99 Modelled: 102 Confidence: 100.0% Identity: 23% PDB header:ribosome Chain: M: PDB Molecule:54s ribosomal protein img1, mitochondrial; PDBTitle: structure of the yeast mitochondrial large ribosomal subunit Phyre2 PDB 1zq1 chain A domain 1 Region: 18 - 91 Aligned: 64 Modelled: 74 Confidence: 67.4% Identity: 25% Fold: Sm-like fold Superfamily: GatD N-terminal domain-like Family: GatD N-terminal domain-like Phyre2 PDB 1jb7 chain A domain 1 Region: 13 - 60 Aligned: 41 Modelled: 48 Confidence: 66.6% Identity: 24% Fold: OB-fold Superfamily: Nucleic acid-binding proteins Family: Single strand DNA-binding domain, SSB Phyre2 PDB 2e6z chain A Region: 19 - 77 Aligned: 48 Modelled: 59 Confidence: 62.0% Identity: 27% PDB header:transcription Chain: A: PDB Molecule:transcription elongation factor spt5; PDBTitle: solution structure of the second kow motif of human2 transcription elongation factor spt5 Phyre2 PDB 1zq1 chain B Region: 18 - 90 Aligned: 63 Modelled: 73 Confidence: 61.8% Identity: 24% PDB header:lyase Chain: B: PDB Molecule:glutamyl-trna(gln) amidotransferase subunit d; PDBTitle: structure of gatde trna-dependent amidotransferase from2 pyrococcus abyssi Phyre2 PDB 3zf7 chain Z Region: 1 - 101 Aligned: 92 Modelled: 101 Confidence: 59.3% Identity: 17% PDB header:ribosome Chain: Z: PDB Molecule:60s ribosomal protein l26, putative; PDBTitle: high-resolution cryo-electron microscopy structure of the trypanosoma2 brucei ribosome Phyre2 PDB 3iz5 chain Y Region: 1 - 96 Aligned: 87 Modelled: 96 Confidence: 55.3% Identity: 17% PDB header:ribosome Chain: Y: PDB Molecule:60s ribosomal protein l26 (l24p); PDBTitle: localization of the large subunit ribosomal proteins into a 5.5 a2 cryo-em map of triticum aestivum translating 80s ribosome Phyre2 PDB 1vqo chain T domain 1 Region: 1 - 97 Aligned: 89 Modelled: 97 Confidence: 52.7% Identity: 18% Fold: SH3-like barrel Superfamily: Translation proteins SH3-like domain Family: Ribosomal proteins L24p and L21e Phyre2 PDB 4he5 chain A Region: 40 - 84 Aligned: 45 Modelled: 45 Confidence: 49.6% Identity: 24% PDB header:unknown function Chain: A: PDB Molecule:peptidase family u32; PDBTitle: crystal structure of the selenomethionine variant of the c-terminal2 domain of geobacillus thermoleovorans putative u32 peptidase Phyre2 PDB 2kvq chain G Region: 14 - 60 Aligned: 40 Modelled: 47 Confidence: 49.0% Identity: 33% PDB header:transcription Chain: G: PDB Molecule:transcription antitermination protein nusg; PDBTitle: solution structure of nuse:nusg-ctd complex Phyre2 PDB 2jvv chain A Region: 14 - 60 Aligned: 40 Modelled: 47 Confidence: 49.0% Identity: 33% PDB header:transcription Chain: A: PDB Molecule:transcription antitermination protein nusg; PDBTitle: solution structure of e. coli nusg carboxyterminal domain Phyre2 1 c5o60Q_ 2 d2j01t1 3 d2gycn1 4 c1nwxN_ 5 c3j3vP_ 6 d2zjrm1 7 c3bboR_ 8 c4v19T_ 9 c2ftcK_ 10 c1vw4M_ 11 d1zq1a1 12 d1jb7a1 13 c2e6zA_ 14 c1zq1B_ 15 c3zf7Z_ 16 c3iz5Y_ 17 d1vqot1 18 c4he5A_ 19 c2kvqG_ 20 c2jvvA_ 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