| F [auth H] | IPR012677 | Nucleotide-binding alpha-beta plait domain superfamily | Homologous Superfamily |
| F [auth H] | IPR000504 | RNA recognition motif domain | Domain |
| F [auth H] | IPR034777 | Nop12, RNA recognition motif 1 | Domain |
| F [auth H] | IPR035979 | RNA-binding domain superfamily | Homologous Superfamily |
| F [auth H] | IPR047189 | Nop12, RNA recognition motif 2 | Domain |
| G [auth K] | IPR023674 | Ribosomal protein uL1-like | Homologous Superfamily |
| G [auth K] | IPR028364 | Ribosomal protein uL1/ribosomal biogenesis protein | Family |
| H [auth L] | IPR001380 | Large ribosomal subunit protein eL13 | Family |
| H [auth L] | IPR018256 | Large ribosomal subunit protein eL13, conserved site | Conserved Site |
| J [auth b] | IPR026532 | Ribosome biogenesis protein BRX1 | Family |
| J [auth b] | IPR007109 | Brix domain | Domain |
| K [auth i] | IPR000509 | Large ribosomal subunit protein eL36 | Family |
| K [auth i] | IPR038097 | Large ribosomal subunit protein eL36 domain superfamily | Homologous Superfamily |
| L [auth m] | IPR008610 | Eukaryotic rRNA processing | Family |
| Q [auth t] | IPR036919 | Large ribosomal subunit protein uL30, ferredoxin-like fold domain superfamily | Homologous Superfamily |
| Q [auth t] | IPR035808 | Large ribosomal subunit protein uL30, eukaryota/archaea | Domain |
| Q [auth t] | IPR039699 | Large ribosomal subunit protein uL30 | Family |
| Q [auth t] | IPR016082 | Large ribosomal subunit protein uL30-like, ferredoxin-like fold domain | Domain |
| Q [auth t] | IPR018038 | Large ribosomal subunit protein uL30, conserved site | Conserved Site |
| I [auth N] | IPR012678 | Ribosomal protein uL23/eL15/eS24 core domain superfamily | Homologous Superfamily |
| I [auth N] | IPR020925 | Large ribosomal subunit protein eL15, conserved site | Conserved Site |
| I [auth N] | IPR024794 | Large ribosomal subunit protein eL15 core domain superfamily | Homologous Superfamily |
| I [auth N] | IPR000439 | Large ribosomal subunit protein eL15 | Family |
| E [auth G] | IPR050257 | Large ribosomal subunit protein eL8/uL1-like | Family |
| E [auth G] | IPR004038 | Ribosomal protein eL8/eL30/eS12/Gadd45 | Domain |
| E [auth G] | IPR004037 | Large ribosomal subunit protein eL8-like, conserved site | Conserved Site |
| E [auth G] | IPR029064 | Ribosomal protein eL30-like superfamily | Homologous Superfamily |
| E [auth G] | IPR018492 | Ribosomal protein eL8/Nhp2 family | Family |
| E [auth G] | IPR001921 | Large ribosomal subunit protein eL8, eukaryota | Family |
| D [auth 7] | IPR019002 | Ribosome biogenesis protein Nop16 | Family |
| P [auth s] | IPR019775 | WD40 repeat, conserved site | Conserved Site |
| P [auth s] | IPR036322 | WD40-repeat-containing domain superfamily | Homologous Superfamily |
| P [auth s] | IPR028598 | WD repeat BOP1/Erb1 | Family |
| P [auth s] | IPR001680 | WD40 repeat | Repeat |
| P [auth s] | IPR012953 | BOP1, N-terminal domain | Domain |
| P [auth s] | IPR015943 | WD40/YVTN repeat-like-containing domain superfamily | Homologous Superfamily |
| O [auth p] | IPR001650 | Helicase, C-terminal domain-like | Domain |
| O [auth p] | IPR000629 | ATP-dependent RNA helicase DEAD-box, conserved site | Conserved Site |
| O [auth p] | IPR014014 | RNA helicase, DEAD-box type, Q motif | Conserved Site |
| O [auth p] | IPR014001 | Helicase superfamily 1/2, ATP-binding domain | Domain |
| O [auth p] | IPR044773 | DDX18/Has1, DEAD-box helicase domain | Domain |
| O [auth p] | IPR025313 | ATP-dependent rRNA helicase SPB4-like, C-terminal extension | Domain |
| O [auth p] | IPR011545 | DEAD/DEAH-box helicase domain | Domain |
| O [auth p] | IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily |
| N [auth o] | IPR000504 | RNA recognition motif domain | Domain |
| N [auth o] | IPR012677 | Nucleotide-binding alpha-beta plait domain superfamily | Homologous Superfamily |
| N [auth o] | IPR034469 | Ribosome biogenesis protein 15, RNA recognition motif | Domain |
| N [auth o] | IPR035979 | RNA-binding domain superfamily | Homologous Superfamily |
| M [auth n] | IPR010613 | Pescadillo | Family |
| M [auth n] | IPR001357 | BRCT domain | Domain |
| M [auth n] | IPR036420 | BRCT domain superfamily | Homologous Superfamily |