Cytotoxin / haemolysin homologue TlyA [Mycobacterium tuberculosis]
TlyA family RNA methyltransferase( domain architecture ID 11439687)
TlyA family RNA methyltransferase similar to Mycobacterium tuberculosis 16S/23S rRNA (cytidine-2'-O)-methyltransferase and Bacillus subtilis rRNA methyltransferase YqxC
List of domain hits
Name | Accession | Description | Interval | E-value | ||||
YqxC | COG1189 | Predicted rRNA methylase YqxC, contains S4 and FtsJ domains [Translation, ribosomal structure ... |
6-244 | 7.58e-136 | ||||
Predicted rRNA methylase YqxC, contains S4 and FtsJ domains [Translation, ribosomal structure and biogenesis]; : Pssm-ID: 440802 [Multi-domain] Cd Length: 248 Bit Score: 382.87 E-value: 7.58e-136
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Name | Accession | Description | Interval | E-value | ||||
YqxC | COG1189 | Predicted rRNA methylase YqxC, contains S4 and FtsJ domains [Translation, ribosomal structure ... |
6-244 | 7.58e-136 | ||||
Predicted rRNA methylase YqxC, contains S4 and FtsJ domains [Translation, ribosomal structure and biogenesis]; Pssm-ID: 440802 [Multi-domain] Cd Length: 248 Bit Score: 382.87 E-value: 7.58e-136
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tly | TIGR00478 | TlyA family rRNA methyltransferase/putative hemolysin; Members of this family include TlyA ... |
6-238 | 7.22e-67 | ||||
TlyA family rRNA methyltransferase/putative hemolysin; Members of this family include TlyA from Mycobacterium tuberculosis, an rRNA methylase whose modifications are necessary to confer sensitivity to ribosome-targeting antibiotics capreomycin and viomycin. Homology supports identification as a methyltransferase. However, a parallel literature persists in calling some members hemolysins. Hemolysins are exotoxins that attack blood cell membranes and cause cell rupture, often by forming a pore in the membrane. A recent study (2013) on SCO1782 from Streptomyces coelicolor shows hemolysin activity as earlier described for a homolog from the spirochete Serpula (Treponema) hyodysenteriae and one from Mycobacterium tuberculosis. [Unknown function, General] Pssm-ID: 129570 [Multi-domain] Cd Length: 228 Bit Score: 207.35 E-value: 7.22e-67
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FtsJ | pfam01728 | FtsJ-like methyltransferase; This family consists of FtsJ from various bacterial and archaeal ... |
62-244 | 6.41e-53 | ||||
FtsJ-like methyltransferase; This family consists of FtsJ from various bacterial and archaeal sources FtsJ is a methyltransferase, but actually has no effect on cell division. FtsJ's substrate is the 23S rRNA. The 1.5 A crystal structure of FtsJ in complex with its cofactor S-adenosylmethionine revealed that FtsJ has a methyltransferase fold. This family also includes the N terminus of flaviviral NS5 protein. It has been hypothesized that the N-terminal domain of NS5 is a methyltransferase involved in viral RNA capping. Pssm-ID: 426399 Cd Length: 179 Bit Score: 170.08 E-value: 6.41e-53
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S4 | cd00165 | S4/Hsp/ tRNA synthetase RNA-binding domain; The domain surface is populated by conserved, ... |
6-54 | 2.18e-07 | ||||
S4/Hsp/ tRNA synthetase RNA-binding domain; The domain surface is populated by conserved, charged residues that define a likely RNA-binding site; Found in stress proteins, ribosomal proteins and tRNA synthetases; This may imply a hitherto unrecognized functional similarity between these three protein classes. Pssm-ID: 238095 [Multi-domain] Cd Length: 70 Bit Score: 47.24 E-value: 2.18e-07
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S4 | smart00363 | S4 RNA-binding domain; |
6-54 | 3.00e-07 | ||||
S4 RNA-binding domain; Pssm-ID: 214638 [Multi-domain] Cd Length: 60 Bit Score: 46.43 E-value: 3.00e-07
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Name | Accession | Description | Interval | E-value | ||||
YqxC | COG1189 | Predicted rRNA methylase YqxC, contains S4 and FtsJ domains [Translation, ribosomal structure ... |
6-244 | 7.58e-136 | ||||
Predicted rRNA methylase YqxC, contains S4 and FtsJ domains [Translation, ribosomal structure and biogenesis]; Pssm-ID: 440802 [Multi-domain] Cd Length: 248 Bit Score: 382.87 E-value: 7.58e-136
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tly | TIGR00478 | TlyA family rRNA methyltransferase/putative hemolysin; Members of this family include TlyA ... |
6-238 | 7.22e-67 | ||||
TlyA family rRNA methyltransferase/putative hemolysin; Members of this family include TlyA from Mycobacterium tuberculosis, an rRNA methylase whose modifications are necessary to confer sensitivity to ribosome-targeting antibiotics capreomycin and viomycin. Homology supports identification as a methyltransferase. However, a parallel literature persists in calling some members hemolysins. Hemolysins are exotoxins that attack blood cell membranes and cause cell rupture, often by forming a pore in the membrane. A recent study (2013) on SCO1782 from Streptomyces coelicolor shows hemolysin activity as earlier described for a homolog from the spirochete Serpula (Treponema) hyodysenteriae and one from Mycobacterium tuberculosis. [Unknown function, General] Pssm-ID: 129570 [Multi-domain] Cd Length: 228 Bit Score: 207.35 E-value: 7.22e-67
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FtsJ | pfam01728 | FtsJ-like methyltransferase; This family consists of FtsJ from various bacterial and archaeal ... |
62-244 | 6.41e-53 | ||||
FtsJ-like methyltransferase; This family consists of FtsJ from various bacterial and archaeal sources FtsJ is a methyltransferase, but actually has no effect on cell division. FtsJ's substrate is the 23S rRNA. The 1.5 A crystal structure of FtsJ in complex with its cofactor S-adenosylmethionine revealed that FtsJ has a methyltransferase fold. This family also includes the N terminus of flaviviral NS5 protein. It has been hypothesized that the N-terminal domain of NS5 is a methyltransferase involved in viral RNA capping. Pssm-ID: 426399 Cd Length: 179 Bit Score: 170.08 E-value: 6.41e-53
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S4 | cd00165 | S4/Hsp/ tRNA synthetase RNA-binding domain; The domain surface is populated by conserved, ... |
6-54 | 2.18e-07 | ||||
S4/Hsp/ tRNA synthetase RNA-binding domain; The domain surface is populated by conserved, charged residues that define a likely RNA-binding site; Found in stress proteins, ribosomal proteins and tRNA synthetases; This may imply a hitherto unrecognized functional similarity between these three protein classes. Pssm-ID: 238095 [Multi-domain] Cd Length: 70 Bit Score: 47.24 E-value: 2.18e-07
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S4 | smart00363 | S4 RNA-binding domain; |
6-54 | 3.00e-07 | ||||
S4 RNA-binding domain; Pssm-ID: 214638 [Multi-domain] Cd Length: 60 Bit Score: 46.43 E-value: 3.00e-07
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AdoMet_MTases | cd02440 | S-adenosylmethionine-dependent methyltransferases (SAM or AdoMet-MTase), class I; ... |
85-173 | 4.65e-06 | ||||
S-adenosylmethionine-dependent methyltransferases (SAM or AdoMet-MTase), class I; AdoMet-MTases are enzymes that use S-adenosyl-L-methionine (SAM or AdoMet) as a substrate for methyltransfer, creating the product S-adenosyl-L-homocysteine (AdoHcy). There are at least five structurally distinct families of AdoMet-MTases, class I being the largest and most diverse. Within this class enzymes can be classified by different substrate specificities (small molecules, lipids, nucleic acids, etc.) and different target atoms for methylation (nitrogen, oxygen, carbon, sulfur, etc.). Pssm-ID: 100107 [Multi-domain] Cd Length: 107 Bit Score: 44.34 E-value: 4.65e-06
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S4 | pfam01479 | S4 domain; The S4 domain is a small domain consisting of 60-65 amino acid residues that was ... |
6-47 | 3.30e-05 | ||||
S4 domain; The S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast protein containing a pseudouridine synthetase and a deaminase domain, bacterial tyrosyl-tRNA synthetases, and a number of uncharacterized, small proteins that may be involved in translation regulation. The S4 domain probably mediates binding to RNA. Pssm-ID: 396182 [Multi-domain] Cd Length: 48 Bit Score: 40.55 E-value: 3.30e-05
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UbiG | COG2227 | 2-polyprenyl-3-methyl-5-hydroxy-6-metoxy-1,4-benzoquinol methylase [Coenzyme transport and ... |
78-172 | 2.93e-03 | ||||
2-polyprenyl-3-methyl-5-hydroxy-6-metoxy-1,4-benzoquinol methylase [Coenzyme transport and metabolism]; 2-polyprenyl-3-methyl-5-hydroxy-6-metoxy-1,4-benzoquinol methylase is part of the Pathway/BioSystem: Ubiquinone biosynthesis Pssm-ID: 441829 [Multi-domain] Cd Length: 126 Bit Score: 36.92 E-value: 2.93e-03
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YlmH | COG2302 | RNA-binding protein YlmH, contains S4-like domain [General function prediction only]; |
19-47 | 7.85e-03 | ||||
RNA-binding protein YlmH, contains S4-like domain [General function prediction only]; Pssm-ID: 441877 Cd Length: 260 Bit Score: 37.06 E-value: 7.85e-03
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HslR | COG1188 | Ribosomal 50S subunit-recycling heat shock protein, contains S4 domain [Translation, ribosomal ... |
1-46 | 9.29e-03 | ||||
Ribosomal 50S subunit-recycling heat shock protein, contains S4 domain [Translation, ribosomal structure and biogenesis]; Pssm-ID: 440801 Cd Length: 120 Bit Score: 35.19 E-value: 9.29e-03
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Blast search parameters | ||||
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