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

Confidence Key High(9)                     Low (0)

? Disordered ( 28%) Alpha helix ( 28%) Beta strand ( 28%)

Rank Aligned region

PDB 5o60 chain U Region: 2 - 98 Aligned: 97 Modelled: 97 Confidence: 100.0% Identity: 87% PDB header:ribosome Chain: U: PDB Molecule:50s ribosomal protein l23; PDBTitle: structure of the 50s large ribosomal subunit from mycobacterium2 smegmatis Phyre2 PDB 3j3v chain T Region: 4 - 98 Aligned: 95 Modelled: 95 Confidence: 100.0% Identity: 44% PDB header:ribosome Chain: T: PDB Molecule:50s ribosomal protein l23; PDBTitle: atomic model of the immature 50s subunit from bacillus subtilis (state2 i-a) Phyre2 PDB 2zjr chain Q domain 1 Region: 6 - 99 Aligned: 93 Modelled: 94 Confidence: 100.0% Identity: 43% Fold: Ribosomal proteins S24e, L23 and L15e Superfamily: Ribosomal proteins S24e, L23 and L15e Family: L23p Phyre2 PDB 4wfb chain Q Region: 6 - 96 Aligned: 89 Modelled: 91 Confidence: 100.0% Identity: 52% PDB header:ribosome Chain: Q: PDB Molecule:50s ribosomal protein l23; PDBTitle: the crystal structure of the large ribosomal subunit of staphylococcus2 aureus in complex with bc-3205 Phyre2 PDB 2j01 chain X domain 1 Region: 6 - 98 Aligned: 92 Modelled: 93 Confidence: 100.0% Identity: 48% Fold: Ribosomal proteins S24e, L23 and L15e Superfamily: Ribosomal proteins S24e, L23 and L15e Family: L23p Phyre2 PDB 2qam chain T domain 1 Region: 1 - 93 Aligned: 92 Modelled: 92 Confidence: 100.0% Identity: 36% Fold: Ribosomal proteins S24e, L23 and L15e Superfamily: Ribosomal proteins S24e, L23 and L15e Family: L23p Phyre2 PDB 2ww9 chain K Region: 6 - 98 Aligned: 80 Modelled: 80 Confidence: 100.0% Identity: 35% PDB header:ribosome Chain: K: PDB Molecule:60s ribosomal protein l25; PDBTitle: cryo-em structure of the active yeast ssh1 complex bound to the yeast2 80s ribosome Phyre2 PDB 3zf7 chain X Region: 6 - 95 Aligned: 77 Modelled: 77 Confidence: 100.0% Identity: 34% PDB header:ribosome Chain: X: PDB Molecule:60s ribosomal protein l23a; PDBTitle: high-resolution cryo-electron microscopy structure of the trypanosoma2 brucei ribosome Phyre2 PDB 4b6a chain X Region: 6 - 95 Aligned: 77 Modelled: 77 Confidence: 100.0% Identity: 36% PDB header:ribosome Chain: X: PDB Molecule:60s ribosomal protein l25; PDBTitle: cryo-em structure of the 60s ribosomal subunit in complex2 with arx1 and rei1 Phyre2 PDB 3j39 chain X Region: 6 - 95 Aligned: 77 Modelled: 77 Confidence: 100.0% Identity: 34% PDB header:ribosome Chain: X: PDB Molecule:60s ribosomal protein l23a; PDBTitle: structure of the d. melanogaster 60s ribosomal proteins Phyre2 PDB 4a17 chain R Region: 6 - 95 Aligned: 77 Modelled: 77 Confidence: 100.0% Identity: 42% PDB header:ribosome Chain: R: PDB Molecule:rpl23a; PDBTitle: t.thermophila 60s ribosomal subunit in complex with2 initiation factor 6. this file contains 5s rrna,3 5.8s rrna and proteins of molecule 2. Phyre2 PDB 3izr chain X Region: 6 - 95 Aligned: 77 Modelled: 77 Confidence: 100.0% Identity: 31% PDB header:ribosome Chain: X: PDB Molecule:60s ribosomal protein l23a (l23p); PDBTitle: localization of the large subunit ribosomal proteins into a 5.5 a2 cryo-em map of triticum aestivum translating 80s ribosome Phyre2 PDB 2go5 chain 4 Region: 8 - 98 Aligned: 78 Modelled: 78 Confidence: 100.0% Identity: 29% PDB header:translation/rna Chain: 4: PDB Molecule:ribosomal protein l23; PDBTitle: structure of signal recognition particle receptor (sr) in2 complex with signal recognition particle (srp) and3 ribosome nascent chain complex Phyre2 PDB 3bbo chain V Region: 6 - 95 Aligned: 77 Modelled: 77 Confidence: 99.9% Identity: 32% PDB header:ribosome Chain: V: PDB Molecule:ribosomal protein l23; PDBTitle: homology model for the spinach chloroplast 50s subunit fitted to 9.4a2 cryo-em map of the 70s chlororibosome Phyre2 PDB 1vqo chain S domain 1 Region: 7 - 95 Aligned: 76 Modelled: 76 Confidence: 99.9% Identity: 30% Fold: Ribosomal proteins S24e, L23 and L15e Superfamily: Ribosomal proteins S24e, L23 and L15e Family: L23p Phyre2 PDB 3j21 chain T Region: 7 - 89 Aligned: 81 Modelled: 83 Confidence: 99.9% Identity: 35% PDB header:ribosome Chain: T: PDB Molecule:50s ribosomal protein l23p; PDBTitle: promiscuous behavior of proteins in archaeal ribosomes revealed by2 cryo-em: implications for evolution of eukaryotic ribosomes (50s3 ribosomal proteins) Phyre2 PDB 2zkr chain S Region: 10 - 95 Aligned: 73 Modelled: 73 Confidence: 99.9% Identity: 40% PDB header:ribosomal protein/rna Chain: S: PDB Molecule:rna expansion segment es39 part ii; PDBTitle: structure of a mammalian ribosomal 60s subunit within an 80s complex2 obtained by docking homology models of the rna and proteins into an3 8.7 a cryo-em map Phyre2 PDB 1s1i chain T Region: 8 - 95 Aligned: 75 Modelled: 75 Confidence: 99.9% Identity: 39% PDB header:ribosome Chain: T: PDB Molecule:60s ribosomal protein l25; PDBTitle: structure of the ribosomal 80s-eef2-sordarin complex from yeast2 obtained by docking atomic models for rna and protein components into3 a 11.7 a cryo-em map. this file, 1s1i, contains 60s subunit. the 40s4 ribosomal subunit is in file 1s1h. Phyre2 PDB 4v19 chain X Region: 24 - 97 Aligned: 73 Modelled: 74 Confidence: 99.9% Identity: 26% PDB header:ribosome Chain: X: PDB Molecule:mitoribosomal protein ul23m, mrpl23; PDBTitle: structure of the large subunit of the mammalian mitoribosome, part 12 of 2 Phyre2 PDB 4ce4 chain X Region: 26 - 90 Aligned: 65 Modelled: 65 Confidence: 99.9% Identity: 29% PDB header:ribosome Chain: X: PDB Molecule:mrpl23; PDBTitle: 39s large subunit of the porcine mitochondrial ribosome Phyre2 1 c5o60U_ 2 c3j3vT_ 3 d2zjrq1 4 c4wfbQ_ 5 d2j01x1 6 d2qamt1 7 c2ww9K_ 8 c3zf7X_ 9 c4b6aX_ 10 c3j39X_ 11 c4a17R_ 12 c3izrX_ 13 c2go54_ 14 c3bboV_ 15 d1vqos1 16 c3j21T_ 17 c2zkrs_ 18 c1s1iT_ 19 c4v19X_ 20 c4ce4X_ 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