Resolution: 2.99 Å
EM Method: Single-particle
Fitted PDBs: 7zli
Q-score: 0.496
Bloch JS, John A, Mao R, Mukherjee S, Boilevin J, Irobalieva RN, Darbre T, Scott NE, Reymond JL, Kossiakoff AA, Goddard-Borger ED, Locher KP
Nat Chem Biol (2023) 19 pp. 575-584 [ Pubmed: 36604564 DOI: doi:10.1038/s41589-022-01219-9 ]
- C-mannosyltransferase dpy-19 (80 kDa, Protein from Caenorhabditis elegans)
- Cmt2-fab heavy chain (25 kDa, Protein from synthetic construct)
- Anti-fab nanobody (13 kDa, Protein from synthetic construct)
- Cmt2-fab light chain (23 kDa, Protein from synthetic construct)
- C-mannosyltransferase cedpy19, in complex with dol25-p-man and bound to cmt2-fab and anti-fab nanobody (Complex from Caenorhabditis elegans)
- [(2~{s},3~{s},4~{s},5~{s},6~{r})-6-(hydroxymethyl)-3,4,5-tris(oxidanyl)oxan-2-yl] [(3~{s},6~{z},10~{e},14~{e})-3,7,11,15,19-pentamethylicosa-6,10,14,18-tetraenyl] hydrogen phosphate (602 Da, Ligand)
- Water (18 Da, Ligand)
Resolution: 3.63 Å
EM Method: Single-particle
Fitted PDBs: 7zlj
Q-score: 0.411
Bloch JS, John A, Mao R, Mukherjee S, Boilevin J, Irobalieva RN, Darbre T, Scott NE, Reymond JL, Kossiakoff AA, Goddard-Borger ED, Locher KP
Nat Chem Biol (2023) 19 pp. 575-584 [ Pubmed: 36604564 DOI: doi:10.1038/s41589-022-01219-9 ]
- C-mannosyltransferase dpy-19 (80 kDa, Protein from Caenorhabditis elegans)
- Cmt2-fab heavy chain (25 kDa, Protein from synthetic construct)
- Anti-fab nanobody (13 kDa, Protein from synthetic construct)
- Cmt2-fab light chain (23 kDa, Protein from synthetic construct)
- [(2~{r},3~{s},4~{s},5~{s},6~{r})-6-(hydroxymethyl)-3,4,5-tris(oxidanyl)oxan-2-yl]methyl-[(3~{s},6~{e},10~{z},14~{e})-3,7,11,15,19-pentamethylicosa-6,10,14,18-tetraenoxy]phosphinic acid (600 Da, Ligand)
- Synthetic octapeptide wehi 1886493 (821 Da, Protein from synthetic construct)
- C-mannosyltransferase cedpy19, in ternary complex with dol25-p-c-man and acceptor peptide, bound to cmt2-fab and anti-fab nanobody (Complex from Caenorhabditis elegans)
- Water (18 Da, Ligand)
Cryo-EM structure of bafilomycin A1 bound to yeast VO V-ATPase
Resolution: 3.2 Å
EM Method: Single-particle
Fitted PDBs: 7tao
Q-score: 0.491
Keon KA, Benlekbir S, Kirsch SH, Muller R, Rubinstein JL
ACS Chem Biol (2022) 17 pp. 619-628 [ Pubmed: 35148071 DOI: doi:10.1021/acschembio.1c00894 ]
- V-type proton atpase subunit c' (17 kDa, Protein from Saccharomyces cerevisiae)
- V0 assembly protein 1 (29 kDa, Protein from Saccharomyces cerevisiae)
- V-type proton atpase subunit d (39 kDa, Protein from Saccharomyces cerevisiae)
- Yeast v-atpase subunit f (9 kDa, Protein from Saccharomyces cerevisiae)
- V-type proton atpase subunit c (16 kDa, Protein from Saccharomyces cerevisiae)
- V-type proton atpase subunit a, vacuolar isoform (95 kDa, Protein from Saccharomyces cerevisiae)
- V-type proton atpase subunit e (8 kDa, Protein from Saccharomyces cerevisiae)
- Cryo-em structure of bafilomycin a1 bound to yeast vo v-atpase (Complex from Saccharomyces cerevisiae)
- (5r)-2,4-dideoxy-1-c-{(2s,3r,4s)-3-hydroxy-4-[(2r,3s,4e,6e,9r,10s,11r,12e,14z)-10-hydroxy-3,15-dimethoxy-7,9,11,13-tetramethyl-16-oxo-1-oxacyclohexadeca-4,6,12,14-tetraen-2-yl]pentan-2-yl}-4-methyl-5-propan-2-yl-alpha-d-threo-pentopyranose (622 Da, Ligand)
- V-type proton atpase subunit c'' (22 kDa, Protein from Saccharomyces cerevisiae)
Bacterial 30S ribosomal subunit assembly complex state M (Consensus refinement)
Resolution: 2.9 Å
EM Method: Single-particle
Fitted PDBs: 7boe
Q-score: 0.391
Schedlbauer A, Iturrioz I, Ochoa-Lizarralde B, Diercks T, Lopez-Alonso JP, Lavin JL, Kaminishi T, Capuni R, Dhimole N, de Astigarraga E, Gil-Carton D, Fucini P, Connell SR
Sci Adv (2021) 7 [ Pubmed: 34088665 DOI: doi:10.1126/sciadv.abf7547 ]
- 30s ribosomal protein s12 (13 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s4 (23 kDa, Protein from Escherichia coli (strain K12))
- Complete bacterial 30s ribosomal subunit assembly complex state m (consensus refinement) (Complex from Escherichia coli (strain K12))
- 30s ribosomal protein s21 (8 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s13 (13 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s6 (15 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s5 (17 kDa, Protein from Escherichia coli (strain K12))
- 16s rrna (499 kDa, RNA from Escherichia coli (strain K12))
- 30s ribosomal protein s8 (14 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s10 (11 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s14 (11 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s17 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s2 (26 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s20 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s3 (26 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s19 (10 kDa, Protein from Escherichia coli (strain K12))
- Magnesium ion (24 Da, Ligand)
- 30s ribosomal protein s7 (20 kDa, Protein from Escherichia coli (strain K12))
- Zinc ion (65 Da, Ligand)
- 30s ribosomal protein s11 (13 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s16 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s15 (10 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s18 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s9 (14 kDa, Protein from Escherichia coli (strain K12))
Complete Bacterial 30S ribosomal subunit assembly complex state E (+RbfA)(Consensus Refinement)
Resolution: 2.82 Å
EM Method: Single-particle
Fitted PDBs: 7boh
Q-score: 0.442
Schedlbauer A, Iturrioz I, Ochoa-Lizarralde B, Diercks T, Lopez-Alonso JP, Lavin JL, Kaminishi T, Capuni R, Dhimole N, de Astigarraga E, Gil-Carton D, Fucini P, Connell SR
Sci Adv (2021) 7 [ Pubmed: 34088665 DOI: doi:10.1126/sciadv.abf7547 ]
- 30s ribosome-binding factor (Complex from Escherichia coli (strain K12))
- 30s ribosomal protein s12 (13 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s4 (23 kDa, Protein from Escherichia coli (strain K12))
- Rna (1527-mer) (499 kDa, RNA from Escherichia coli (strain K12))
- Complete bacterial 30s ribosomal subunit assembly (Complex from Escherichia coli (strain K12))
- 30s ribosomal protein s13 (13 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s6 (15 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s5 (17 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s8 (14 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s10 (11 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s14 (11 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s17 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s2 (26 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s20 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s3 (26 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s19 (10 kDa, Protein from Escherichia coli (strain K12))
- Magnesium ion (24 Da, Ligand)
- 30s ribosomal protein s7 (20 kDa, Protein from Escherichia coli (strain K12))
- Zinc ion (65 Da, Ligand)
- Complete bacterial 30s ribosomal subunit assembly complex state e (+rbfa) (consensus refinement) (Complex)
- 30s ribosomal protein s11 (13 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s16 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s15 (10 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s18 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s9 (14 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosome-binding factor (15 kDa, Protein from Escherichia coli (strain K12))
Complete Bacterial 30S ribosomal subunit assembly complex state F (+RsgA)(Consensus Refinement)
Resolution: 3.0 Å
EM Method: Single-particle
Fitted PDBs: 7nar
Q-score: 0.435
Schedlbauer A, Iturrioz I, Ochoa-Lizarralde B, Diercks T, Lopez-Alonso JP, Lavin JL, Kaminishi T, Capuni R, Dhimole N, de Astigarraga E, Gil-Carton D, Fucini P, Connell SR
Sci Adv (2021) 7 [ Pubmed: 34088665 DOI: doi:10.1126/sciadv.abf7547 ]
- 30s ribosomal protein s12 (13 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s4 (23 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s21 (8 kDa, Protein from Escherichia coli (strain K12))
- Phosphoaminophosphonic acid-guanylate ester (522 Da, Ligand)
- Bacterial 30s ribosomal subunit assembly (Complex from Escherichia coli (strain K12))
- Small ribosomal subunit biogenesis gtpase rsga (39 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s13 (13 kDa, Protein from Escherichia coli (strain K12))
- Complete bacterial 30s ribosomal subunit assembly complex state f (+rsga)(consensus refinement) (Complex)
- 30s ribosomal protein s6 (15 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s5 (17 kDa, Protein from Escherichia coli (strain K12))
- 16s rrna (499 kDa, RNA from Escherichia coli (strain K12))
- 30s ribosomal protein s8 (14 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s10 (11 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s14 (11 kDa, Protein from Escherichia coli (strain K12))
- Small ribosomal subunit biogenesis gtpase rsga (Complex from Escherichia coli (strain K12))
- 30s ribosomal protein s17 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s2 (26 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s20 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s3 (26 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s19 (10 kDa, Protein from Escherichia coli (strain K12))
- Magnesium ion (24 Da, Ligand)
- 30s ribosomal protein s7 (20 kDa, Protein from Escherichia coli (strain K12))
- Zinc ion (65 Da, Ligand)
- 30s ribosomal protein s11 (13 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s16 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s15 (10 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s18 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s9 (14 kDa, Protein from Escherichia coli (strain K12))
Bacterial 30S ribosomal subunit assembly complex state A (Consensus refinement)
Resolution: 3.59 Å
EM Method: Single-particle
Fitted PDBs: 7nat
Q-score: 0.345
Schedlbauer A, Iturrioz I, Ochoa-Lizarralde B, Diercks T, Lopez-Alonso JP, Lavin JL, Kaminishi T, Capuni R, Dhimole N, de Astigarraga E, Gil-Carton D, Fucini P, Connell SR
Sci Adv (2021) 7 [ Pubmed: 34088665 DOI: doi:10.1126/sciadv.abf7547 ]
- 30s ribosomal protein s12 (13 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s4 (23 kDa, Protein from Escherichia coli (strain K12))
- Ribosome maturation factor rimp (16 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s21 (8 kDa, Protein from Escherichia coli (strain K12))
- Bacterial 30s ribosomal subunit assembly (Complex from Escherichia coli (strain K12))
- 30s ribosomal protein s13 (13 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s6 (15 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s5 (17 kDa, Protein from Escherichia coli (strain K12))
- Ribosome maturation factor rimp (Complex from Escherichia coli (strain K12))
- 16s rrna (499 kDa, RNA from Escherichia coli (strain K12))
- 30s ribosomal protein s8 (14 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s10 (11 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s14 (11 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s17 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s2 (26 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s20 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s3 (26 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s19 (10 kDa, Protein from Escherichia coli (strain K12))
- Magnesium ion (24 Da, Ligand)
- 30s ribosomal protein s7 (20 kDa, Protein from Escherichia coli (strain K12))
- Zinc ion (65 Da, Ligand)
- 30s ribosomal protein s11 (13 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s16 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s15 (10 kDa, Protein from Escherichia coli (strain K12))
- Bacterial 30s ribosomal subunit assembly complex state a (consensus refinement) (Complex)
- 30s ribosomal protein s18 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s9 (14 kDa, Protein from Escherichia coli (strain K12))
Bacterial 30S ribosomal subunit assembly complex state C (Consensus Refinement)
Resolution: 3.78 Å
EM Method: Single-particle
Fitted PDBs: 7nau
Q-score: 0.331
Schedlbauer A, Iturrioz I, Ochoa-Lizarralde B, Diercks T, Lopez-Alonso JP, Lavin JL, Kaminishi T, Capuni R, Dhimole N, de Astigarraga E, Gil-Carton D, Fucini P, Connell SR
Sci Adv (2021) 7 [ Pubmed: 34088665 DOI: doi:10.1126/sciadv.abf7547 ]
- 30s ribosomal protein s12 (13 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s4 (23 kDa, Protein from Escherichia coli (strain K12))
- Ribosome maturation factor rimp (16 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s13 (13 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s6 (15 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s5 (17 kDa, Protein from Escherichia coli (strain K12))
- Ribosome maturation factor rimp (Complex from Escherichia coli (strain K12))
- 16s rrna (499 kDa, RNA from Escherichia coli (strain K12))
- 30s ribosomal protein s8 (14 kDa, Protein from Escherichia coli (strain K12))
- Bacterial 30s ribosomal assembly (Complex from Escherichia coli (strain K12))
- 30s ribosomal protein s10 (11 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s14 (11 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s17 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s2 (26 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s20 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s3 (26 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s19 (10 kDa, Protein from Escherichia coli (strain K12))
- Magnesium ion (24 Da, Ligand)
- 30s ribosomal protein s7 (20 kDa, Protein from Escherichia coli (strain K12))
- Zinc ion (65 Da, Ligand)
- 30s ribosomal protein s11 (13 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s16 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s15 (10 kDa, Protein from Escherichia coli (strain K12))
- Bacterial 30s ribosomal subunit assembly complex state c (consensus refinement) (Complex)
- 30s ribosomal protein s18 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s9 (14 kDa, Protein from Escherichia coli (strain K12))
Bacterial 30S ribosomal subunit assembly complex state D (Consensus refinement)
Resolution: 4.8 Å
EM Method: Single-particle
Fitted PDBs: 7nav
Q-score: 0.278
Schedlbauer A, Iturrioz I, Ochoa-Lizarralde B, Diercks T, Lopez-Alonso JP, Lavin JL, Kaminishi T, Capuni R, Dhimole N, de Astigarraga E, Gil-Carton D, Fucini P, Connell SR
Sci Adv (2021) 7 [ Pubmed: 34088665 DOI: doi:10.1126/sciadv.abf7547 ]
- 30s ribosomal protein s12 (13 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s4 (23 kDa, Protein from Escherichia coli (strain K12))
- Ribosome maturation factor rimp (16 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosome-binding factor, ribosome maturation factor rimp (Complex from Escherichia coli (strain K12))
- Bacterial 30s ribosomal subunit assembly (Complex from Escherichia coli (strain K12))
- 30s ribosomal protein s13 (13 kDa, Protein from Escherichia coli (strain K12))
- Bacterial 30s ribosomal subunit assembly complex state d (consensus refinement) (Complex)
- 30s ribosomal protein s6 (15 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s5 (17 kDa, Protein from Escherichia coli (strain K12))
- 16s rrna (499 kDa, RNA from Escherichia coli (strain K12))
- 30s ribosomal protein s8 (14 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s10 (11 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s14 (11 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s17 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s2 (26 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s20 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s3 (26 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s19 (10 kDa, Protein from Escherichia coli (strain K12))
- Magnesium ion (24 Da, Ligand)
- 30s ribosomal protein s7 (20 kDa, Protein from Escherichia coli (strain K12))
- Zinc ion (65 Da, Ligand)
- 30s ribosomal protein s11 (13 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s16 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s15 (10 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s18 (9 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosomal protein s9 (14 kDa, Protein from Escherichia coli (strain K12))
- 30s ribosome-binding factor (15 kDa, Protein from Escherichia coli (strain K12))
Complete Bacterial 30S ribosomal subunit assembly complex state I (Consensus Refinement)
Resolution: 2.96 Å
EM Method: Single-particle
Fitted PDBs: 7nax
Q-score: 0.389
Schedlbauer A, Iturrioz I, Ochoa-Lizarralde B, Diercks T, Lopez-Alonso JP, Lavin JL, Kaminishi T, Capuni R, Dhimole N, de Astigarraga E, Gil-Carton D, Fucini P, Connell SR
Sci Adv (2021) 7 [ Pubmed: 34088665 DOI: doi:10.1126/sciadv.abf7547 ]
- 30s ribosomal protein s7 (20 kDa, Protein from Escherichia coli)
- 30s ribosomal protein s15 (10 kDa, Protein from Escherichia coli)
- 30s ribosomal protein s2 (26 kDa, Protein from Escherichia coli)
- 30s ribosomal protein s12 (13 kDa, Protein from Escherichia coli)
- 30s ribosomal protein s14 (11 kDa, Protein from Escherichia coli)
- 30s ribosomal protein s9 (14 kDa, Protein from Escherichia coli)
- 30s ribosomal protein s13 (13 kDa, Protein from Escherichia coli)
- 30s ribosomal protein s18 (9 kDa, Protein from Escherichia coli)
- 30s ribosomal protein s5 (17 kDa, Protein from Escherichia coli)
- 30s ribosomal protein s6 (15 kDa, Protein from Escherichia coli)
- 30s ribosomal protein s3 (26 kDa, Protein from Escherichia coli)
- 30s ribosomal protein s16 (9 kDa, Protein from Escherichia coli)
- 30s ribosomal protein s8 (14 kDa, Protein from Escherichia coli)
- Complete bacterial 30s ribosomal subunit assembly complex state i (consensus refinement) (Complex from Escherichia coli)
- Magnesium ion (24 Da, Ligand)
- 30s ribosomal protein s4 (23 kDa, Protein from Escherichia coli)
- 30s ribosomal protein s17 (9 kDa, Protein from Escherichia coli)
- 30s ribosomal protein s11 (13 kDa, Protein from Escherichia coli)
- 30s ribosomal protein s20 (9 kDa, Protein from Escherichia coli)
- Zinc ion (65 Da, Ligand)
- 16s rrna (499 kDa, RNA from Escherichia coli)
- 30s ribosomal protein s10 (11 kDa, Protein from Escherichia coli)
- 30s ribosomal protein s19 (10 kDa, Protein from Escherichia coli)