+E Ribosome biogenesis KO
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Ribosome Biogenesis - Streptomyces castrisilvae
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AEukaryotic type
B Sno RNPs
C Box C/D snoRNPs
C Box H/ACA snoRNPs
B 90S particles
C U3 small nucleolar RNA-associated proteins
C Helicases
C GTPase
C RNase
D P8A18_25220 rnc; (GenBank) ribonuclease III K03685 rnc; ribonuclease III [EC:3.1.26.3]
C Kinase
C Other 90S particles
B Pre-40S particles
C Kinases
C Export and cytoplasmic maturation factors
C Other pre-40S particles
B Pre-60S particles
C Helicases
C GTPases
C RNases
D P8A18_10875 orn; (GenBank) oligoribonuclease K13288 orn; oligoribonuclease [EC:3.1.-.-]
D RNase MRP
C Kinases
C Export and cytoplasmic maturation factors
C 5-FMC complex
C Ribosome quality control proteins
C Other pre-60S particles
B Other ribosome biogenesis factors
C P8A18_09735 era; (GenBank) GTPase Era K03595 era; GTPase
C P8A18_10040 obgE; (GenBank) GTPase ObgE K03979 obgE; GTPase [EC:3.6.5.-]
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AProkaryotic type
B Sno RNPs
C Box C/D snoRNPs
C Box H/ACA snoRNPs
B rRNA transcription factors
C P8A18_07505 TraR/DksA C4-type zinc finger protein K06204 dksA; RNA polymerase-binding transcription factor
C P8A18_25640 nusA; (GenBank) transcription termination factor NusA K02600 nusA; transcription termination/antitermination protein NusA
C P8A18_04315 nusB; (GenBank) transcription antitermination factor NusB K03625 nusB; transcription antitermination protein NusB
C P8A18_20645 nusG; (GenBank) transcription termination/antitermination protein NusG K02601 nusG; transcription termination/antitermination protein NusG
B rRNA modification factors
C 16S rRNA modification factors
D P8A18_13045 rsmA; (GenBank) 16S rRNA (adenine(1518)-N(6)/adenine(1519)-N(6))-dimethyltransferase RsmA K02528 ksgA; 16S rRNA (adenine1518-N6/adenine1519-N6)-dimethyltransferase [EC:2.1.1.182]
D P8A18_04225 transcription antitermination factor NusB K03500 rsmB; 16S rRNA (cytosine967-C5)-methyltransferase [EC:2.1.1.176]
D P8A18_25195 rsmD; (GenBank) 16S rRNA (guanine(966)-N(2))-methyltransferase RsmD K08316 rsmD; 16S rRNA (guanine966-N2)-methyltransferase [EC:2.1.1.171]
D P8A18_09810 16S rRNA (uracil(1498)-N(3))-methyltransferase K09761 rsmE; 16S rRNA (uracil1498-N3)-methyltransferase [EC:2.1.1.193]
D P8A18_16480 rsmG; (GenBank) 16S rRNA (guanine(527)-N(7))-methyltransferase RsmG K03501 gidB; 16S rRNA (guanine527-N7)-methyltransferase [EC:2.1.1.170]
D P8A18_07590 rsmH; (GenBank) 16S rRNA (cytosine(1402)-N(4))-methyltransferase RsmH K03438 mraW; 16S rRNA (cytosine1402-N4)-methyltransferase [EC:2.1.1.199]
D P8A18_13060 rsmI; (GenBank) 16S rRNA (cytidine(1402)-2'-O)-methyltransferase K07056 rsmI; 16S rRNA (cytidine1402-2'-O)-methyltransferase [EC:2.1.1.198]
D P8A18_05950 TlyA family RNA methyltransferase K06442 tlyA; 23S rRNA (cytidine1920-2'-O)/16S rRNA (cytidine1409-2'-O)-methyltransferase [EC:2.1.1.226 2.1.1.227]
C 23S rRNA modification factors
D P8A18_18660 rlmB; (GenBank) 23S rRNA (guanosine(2251)-2'-O)-methyltransferase RlmB K03218 rlmB; 23S rRNA (guanosine2251-2'-O)-methyltransferase [EC:2.1.1.185]
D P8A18_01100 methyltransferase K11391 rlmG; 23S rRNA (guanine1835-N2)-methyltransferase [EC:2.1.1.174]
D P8A18_25480 rlmN; (GenBank) 23S rRNA (adenine(2503)-C(2))-methyltransferase RlmN K06941 rlmN; 23S rRNA (adenine2503-C2)-methyltransferase [EC:2.1.1.192]
D P8A18_05950 TlyA family RNA methyltransferase K06442 tlyA; 23S rRNA (cytidine1920-2'-O)/16S rRNA (cytidine1409-2'-O)-methyltransferase [EC:2.1.1.226 2.1.1.227]
D P8A18_05460 pseudouridine synthase K06177 rluA; tRNA pseudouridine32 synthase / 23S rRNA pseudouridine746 synthase [EC:5.4.99.28 5.4.99.29]
D P8A18_05870 pseudouridine synthase K06178 rluB; 23S rRNA pseudouridine2605 synthase [EC:5.4.99.22]
D P8A18_07495 RluA family pseudouridine synthase K06180 rluD; 23S rRNA pseudouridine1911/1915/1917 synthase [EC:5.4.99.23]
D P8A18_29825 RNA methyltransferase K21514 aviRb; 23S rRNA (uridine2479-2'-O)-methyltransferase [EC:2.1.1.208]
B ribosomal protein modification factors
C P8A18_21085 rimI; (GenBank) ribosomal protein S18-alanine N-acetyltransferase K03789 rimI; [ribosomal protein S18]-alanine N-acetyltransferase [EC:2.3.1.266]
C P8A18_11895 GNAT family protein K03790 rimJ; [ribosomal protein S5]-alanine N-acetyltransferase [EC:2.3.1.267]
C P8A18_13510 GNAT family protein K03790 rimJ; [ribosomal protein S5]-alanine N-acetyltransferase [EC:2.3.1.267]
C P8A18_29595 GNAT family protein K03790 rimJ; [ribosomal protein S5]-alanine N-acetyltransferase [EC:2.3.1.267]
C P8A18_25370 rimM; (GenBank) ribosome maturation factor RimM K02860 rimM; 16S rRNA processing protein RimM
C P8A18_25810 rimO; (GenBank) 30S ribosomal protein S12 methylthiotransferase RimO K14441 rimO; ribosomal protein S12 methylthiotransferase [EC:2.8.4.4]
C P8A18_11375 TOMM precursor leader peptide-binding protein K09136 ycaO; ribosomal protein S12 methylthiotransferase accessory factor
C P8A18_11410 TOMM precursor leader peptide-binding protein K09136 ycaO; ribosomal protein S12 methylthiotransferase accessory factor
C P8A18_26680 TOMM precursor leader peptide-binding protein K09136 ycaO; ribosomal protein S12 methylthiotransferase accessory factor
B rRNA processing factors
C P8A18_25220 rnc; (GenBank) ribonuclease III K03685 rnc; ribonuclease III [EC:3.1.26.3]
C P8A18_10070 Rne/Rng family ribonuclease K08300 rne; ribonuclease E [EC:3.1.26.12]
C P8A18_04360 ruvX; (GenBank) Holliday junction resolvase RuvX K07447 ruvX; putative pre-16S rRNA nuclease [EC:3.1.-.-]
B rRNA helicases
B GTPases
C P8A18_09735 era; (GenBank) GTPase Era K03595 era; GTPase
C P8A18_23315 rsgA; (GenBank) ribosome small subunit-dependent GTPase A K06949 rsgA; ribosome biogenesis GTPase / thiamine phosphate phosphatase [EC:3.6.1.- 3.1.3.100]
C P8A18_28070 rsgA; (GenBank) ribosome small subunit-dependent GTPase A K06949 rsgA; ribosome biogenesis GTPase / thiamine phosphate phosphatase [EC:3.6.1.- 3.1.3.100]
C P8A18_05815 der; (GenBank) ribosome biogenesis GTPase Der K03977 engA; GTPase
C P8A18_10040 obgE; (GenBank) GTPase ObgE K03979 obgE; GTPase [EC:3.6.5.-]
C P8A18_26025 hflX; (GenBank) GTPase HflX K03665 hflX; GTPase
B Other maturation factors
C P8A18_24010 L-threonylcarbamoyladenylate synthase K07566 tsaC; L-threonylcarbamoyladenylate synthase [EC:2.7.7.87]
C P8A18_04430 bifunctional (p)ppGpp synthetase/guanosine-3',5'-bis(diphosphate) 3'-pyrophosphohydrolase K01139 spoT; GTP diphosphokinase / guanosine-3',5'-bis(diphosphate) 3'-diphosphatase [EC:2.7.6.5 3.1.7.2]
C P8A18_26015 HD domain-containing protein K01139 spoT; GTP diphosphokinase / guanosine-3',5'-bis(diphosphate) 3'-diphosphatase [EC:2.7.6.5 3.1.7.2]
C P8A18_25660 rbfA; (GenBank) 30S ribosome-binding factor RbfA K02834 rbfA; ribosome-binding factor A
C P8A18_25635 rimP; (GenBank) ribosome maturation factor RimP K09748 rimP; ribosome maturation factor RimP
C P8A18_09950 rsfS; (GenBank) ribosome silencing factor K09710 ybeB; ribosome-associated protein
C P8A18_09765 ybeY; (GenBank) rRNA maturation RNase YbeY K07042 ybeY; probable rRNA maturation factor
C P8A18_22580 ychF; (GenBank) redox-regulated ATPase YchF K06942 ychF; ribosome-binding ATPase
C P8A18_25210 DUF177 domain-containing protein K07040 yceD; DUF177 domain-containing protein
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ARelated small nucleolar RNAs
B Box C/D snoRNAs
C SnoRNAs involved in processing reactions
C SnoRNAs act as guides for 2'-O-ribose methylation
B Box H/ACA snoRNAs
C SnoRNAs involved in processing reactions
C SnoRNAs act as guides for pseudouridynation
B Other snoRNA
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#[ BRITE | KEGG2 | KEGG ]
#Last updated: August 22, 2025