pseudouridine synthase family protein may catalyze the isomerization of specific uridines in an RNA molecule to pseudouridines| rRNA pseudouridine synthase catalyzes the formation of pseudouridine at position 516 in 16S or position 2605 in 23S rRNA
Pseudouridine synthase, humanTRUB2_like; This group consists of eukaryotic pseudouridine ...
11-283
2.56e-122
Pseudouridine synthase, humanTRUB2_like; This group consists of eukaryotic pseudouridine synthases similar to human TruB pseudouridine synthase homolog 2 (TRUB2). Pseudouridine synthases catalyze the isomerization of specific uridines in an RNA molecule to pseudouridines (5-ribosyluracil, psi).
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Pssm-ID: 211345 [Multi-domain] Cd Length: 226 Bit Score: 350.53 E-value: 2.56e-122
Pseudouridine synthase, humanTRUB2_like; This group consists of eukaryotic pseudouridine ...
11-283
2.56e-122
Pseudouridine synthase, humanTRUB2_like; This group consists of eukaryotic pseudouridine synthases similar to human TruB pseudouridine synthase homolog 2 (TRUB2). Pseudouridine synthases catalyze the isomerization of specific uridines in an RNA molecule to pseudouridines (5-ribosyluracil, psi).
Pssm-ID: 211345 [Multi-domain] Cd Length: 226 Bit Score: 350.53 E-value: 2.56e-122
TruB family pseudouridylate synthase (N terminal domain); Members of this family are involved ...
90-227
2.03e-32
TruB family pseudouridylate synthase (N terminal domain); Members of this family are involved in modifying bases in RNA molecules. They carry out the conversion of uracil bases to pseudouridine. This family includes TruB, a pseudouridylate synthase that specifically converts uracil 55 to pseudouridine in most tRNAs. This family also includes Cbf5p that modifies rRNA.
Pssm-ID: 426297 Cd Length: 148 Bit Score: 117.97 E-value: 2.03e-32
Pseudouridine synthase, humanTRUB2_like; This group consists of eukaryotic pseudouridine ...
11-283
2.56e-122
Pseudouridine synthase, humanTRUB2_like; This group consists of eukaryotic pseudouridine synthases similar to human TruB pseudouridine synthase homolog 2 (TRUB2). Pseudouridine synthases catalyze the isomerization of specific uridines in an RNA molecule to pseudouridines (5-ribosyluracil, psi).
Pssm-ID: 211345 [Multi-domain] Cd Length: 226 Bit Score: 350.53 E-value: 2.56e-122
Pseudouridine synthase, TruB family; This group consists of eukaryotic, bacterial and archeal ...
11-274
3.36e-58
Pseudouridine synthase, TruB family; This group consists of eukaryotic, bacterial and archeal pseudouridine synthases similar to Escherichia coli TruB, Saccharomyces cerevisiae Pus4, M. tuberculosis TruB, S. cerevisiae Cbf5 and human dyskerin. Pseudouridine synthases catalyze the isomerization of specific uridines in an RNA molecule to pseudouridines (5-ribosyluracil, psi). No cofactors are required. E. coli TruB, M. tuberculosis TruB and S. cerevisiae Pus4, make psi55 in the T loop of tRNAs. Pus4 catalyses the formation of psi55 in both cytoplasmic and mitochondrial tRNAs. Psi55 is almost universally conserved. S. cerevisiae Cbf5 and human dyskerin are nucleolar proteins that, with the help of guide RNAs, make the hundreds of psueudouridnes present in rRNA and small nuclear RNAs (snRNAs). Cbf5/Dyskerin is the catalytic subunit of eukaryotic box H/ACA small nucleolar ribonucleoprotein (snoRNP) particles. Mutations in human dyskerin cause X-linked dyskeratosis congenitas.
Pssm-ID: 211323 [Multi-domain] Cd Length: 210 Bit Score: 186.59 E-value: 3.36e-58
TruB family pseudouridylate synthase (N terminal domain); Members of this family are involved ...
90-227
2.03e-32
TruB family pseudouridylate synthase (N terminal domain); Members of this family are involved in modifying bases in RNA molecules. They carry out the conversion of uracil bases to pseudouridine. This family includes TruB, a pseudouridylate synthase that specifically converts uracil 55 to pseudouridine in most tRNAs. This family also includes Cbf5p that modifies rRNA.
Pssm-ID: 426297 Cd Length: 148 Bit Score: 117.97 E-value: 2.03e-32
Pseudouridine synthase homolog 4; This group consists of Eukaryotic TruB proteins similar to ...
89-272
2.92e-21
Pseudouridine synthase homolog 4; This group consists of Eukaryotic TruB proteins similar to Saccharomyces cerevisiae Pus4. S. cerevisiae Pus4, makes psi55 in the T loop of both cytoplasmic and mitochondrial tRNAs. Psi55 is almost universally conserved. Pseudouridine synthases catalyze the isomerization of specific uridines in an RNA molecule to pseudouridines (5-ribosyluracil, psi).
Pssm-ID: 211344 [Multi-domain] Cd Length: 312 Bit Score: 92.11 E-value: 2.92e-21
Pseudouridine synthase, Escherichia coli TruB like; This group consists of bacterial ...
93-269
4.91e-18
Pseudouridine synthase, Escherichia coli TruB like; This group consists of bacterial pseudouridine synthases similar to E. coli TruB and Mycobacterium tuberculosis TruB. Pseudouridine synthases catalyze the isomerization of specific uridines in an RNA molecule to pseudouridines (5-ribosyluracil, psi). E. coli TruB and M. tuberculosis TruB make psi55 in the T loop of tRNAs. Psi55 is nearly universally conserved. E. coli TruB is not inhibited by RNA containing 5-fluorouridine.
Pssm-ID: 211339 [Multi-domain] Cd Length: 213 Bit Score: 81.34 E-value: 4.91e-18
Database: CDSEARCH/cdd Low complexity filter: no Composition Based Adjustment: yes E-value threshold: 0.01
References:
Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
of the residues that compose this conserved feature have been mapped to the query sequence.
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