N-terminal Xaa-Pro-Lys N-methyltransferase 1 isoform X2 [Rattus norvegicus]
N-terminal Xaa-Pro-Lys N-methyltransferase 1( domain architecture ID 10531238)
N-terminal Xaa-Pro-Lys N-methyltransferase 1, also called alpha N-terminal protein methyltransferase 1, is a class I SAM-dependent methyltransferase that methylates the N-terminus of target proteins containing the N-terminal motif [Ala/Pro/Ser]-Pro-Lys when the initiator Met is cleaved
List of domain hits
Name | Accession | Description | Interval | E-value | ||||
Methyltransf_PK | pfam05891 | AdoMet dependent proline di-methyltransferase; This protein is expressed in the tail neuron ... |
8-223 | 3.23e-132 | ||||
AdoMet dependent proline di-methyltransferase; This protein is expressed in the tail neuron PVT and in uterine cells in C. elegans [worm-base]. In Saccharomyces cerevisiae this is AdoMet dependent proline di-methyltransferase. This enzyme catalyzes the di-methylation of ribosomal proteins Rpl12 and Rps25 at N-terminal proline residues. The methyltransferases described here specifically recognize the N-terminal X-Pro-Lys sequence motif, and they may account for nearly all previously described eukaryotic protein N-terminal methylation reactions. A number of other yeast and human proteins also share the recognition motif and may be similarly modified. As with other methyltransferases, this family carries the characteriztic GxGxG motif. : Pssm-ID: 461771 Cd Length: 218 Bit Score: 370.55 E-value: 3.23e-132
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Name | Accession | Description | Interval | E-value | ||||
Methyltransf_PK | pfam05891 | AdoMet dependent proline di-methyltransferase; This protein is expressed in the tail neuron ... |
8-223 | 3.23e-132 | ||||
AdoMet dependent proline di-methyltransferase; This protein is expressed in the tail neuron PVT and in uterine cells in C. elegans [worm-base]. In Saccharomyces cerevisiae this is AdoMet dependent proline di-methyltransferase. This enzyme catalyzes the di-methylation of ribosomal proteins Rpl12 and Rps25 at N-terminal proline residues. The methyltransferases described here specifically recognize the N-terminal X-Pro-Lys sequence motif, and they may account for nearly all previously described eukaryotic protein N-terminal methylation reactions. A number of other yeast and human proteins also share the recognition motif and may be similarly modified. As with other methyltransferases, this family carries the characteriztic GxGxG motif. Pssm-ID: 461771 Cd Length: 218 Bit Score: 370.55 E-value: 3.23e-132
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UbiG | COG2227 | 2-polyprenyl-3-methyl-5-hydroxy-6-metoxy-1,4-benzoquinol methylase [Coenzyme transport and ... |
46-165 | 1.04e-16 | ||||
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: 73.13 E-value: 1.04e-16
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AdoMet_MTases | cd02440 | S-adenosylmethionine-dependent methyltransferases (SAM or AdoMet-MTase), class I; ... |
66-166 | 5.85e-12 | ||||
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: 60.14 E-value: 5.85e-12
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PTZ00098 | PTZ00098 | phosphoethanolamine N-methyltransferase; Provisional |
33-172 | 1.07e-03 | ||||
phosphoethanolamine N-methyltransferase; Provisional Pssm-ID: 173391 [Multi-domain] Cd Length: 263 Bit Score: 39.18 E-value: 1.07e-03
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Name | Accession | Description | Interval | E-value | ||||
Methyltransf_PK | pfam05891 | AdoMet dependent proline di-methyltransferase; This protein is expressed in the tail neuron ... |
8-223 | 3.23e-132 | ||||
AdoMet dependent proline di-methyltransferase; This protein is expressed in the tail neuron PVT and in uterine cells in C. elegans [worm-base]. In Saccharomyces cerevisiae this is AdoMet dependent proline di-methyltransferase. This enzyme catalyzes the di-methylation of ribosomal proteins Rpl12 and Rps25 at N-terminal proline residues. The methyltransferases described here specifically recognize the N-terminal X-Pro-Lys sequence motif, and they may account for nearly all previously described eukaryotic protein N-terminal methylation reactions. A number of other yeast and human proteins also share the recognition motif and may be similarly modified. As with other methyltransferases, this family carries the characteriztic GxGxG motif. Pssm-ID: 461771 Cd Length: 218 Bit Score: 370.55 E-value: 3.23e-132
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Methyltransf_25 | pfam13649 | Methyltransferase domain; This family appears to be a methyltransferase domain. |
66-161 | 1.25e-19 | ||||
Methyltransferase domain; This family appears to be a methyltransferase domain. Pssm-ID: 463945 [Multi-domain] Cd Length: 96 Bit Score: 79.92 E-value: 1.25e-19
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UbiG | COG2227 | 2-polyprenyl-3-methyl-5-hydroxy-6-metoxy-1,4-benzoquinol methylase [Coenzyme transport and ... |
46-165 | 1.04e-16 | ||||
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: 73.13 E-value: 1.04e-16
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UbiE | COG2226 | Ubiquinone/menaquinone biosynthesis C-methylase UbiE/MenG [Coenzyme transport and metabolism]; ... |
46-200 | 2.03e-14 | ||||
Ubiquinone/menaquinone biosynthesis C-methylase UbiE/MenG [Coenzyme transport and metabolism]; Ubiquinone/menaquinone biosynthesis C-methylase UbiE/MenG is part of the Pathway/BioSystem: Biotin biosynthesis Pssm-ID: 441828 [Multi-domain] Cd Length: 143 Bit Score: 67.71 E-value: 2.03e-14
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Methyltransf_11 | pfam08241 | Methyltransferase domain; Members of this family are SAM dependent methyltransferases. |
66-165 | 5.76e-13 | ||||
Methyltransferase domain; Members of this family are SAM dependent methyltransferases. Pssm-ID: 462406 [Multi-domain] Cd Length: 94 Bit Score: 62.30 E-value: 5.76e-13
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COG4976 | COG4976 | Predicted methyltransferase, contains TPR repeat [General function prediction only]; |
46-165 | 1.37e-12 | ||||
Predicted methyltransferase, contains TPR repeat [General function prediction only]; Pssm-ID: 444001 [Multi-domain] Cd Length: 181 Bit Score: 63.48 E-value: 1.37e-12
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Tam | COG4106 | Trans-aconitate methyltransferase [Energy production and conversion]; |
65-165 | 1.50e-12 | ||||
Trans-aconitate methyltransferase [Energy production and conversion]; Pssm-ID: 443282 [Multi-domain] Cd Length: 100 Bit Score: 61.38 E-value: 1.50e-12
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AdoMet_MTases | cd02440 | S-adenosylmethionine-dependent methyltransferases (SAM or AdoMet-MTase), class I; ... |
66-166 | 5.85e-12 | ||||
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: 60.14 E-value: 5.85e-12
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Methyltransf_12 | pfam08242 | Methyltransferase domain; Members of this family are SAM dependent methyltransferases. |
66-163 | 1.76e-10 | ||||
Methyltransferase domain; Members of this family are SAM dependent methyltransferases. Pssm-ID: 400515 [Multi-domain] Cd Length: 98 Bit Score: 55.84 E-value: 1.76e-10
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SmtA | COG0500 | SAM-dependent methyltransferase [Secondary metabolites biosynthesis, transport and catabolism, ... |
49-174 | 5.41e-08 | ||||
SAM-dependent methyltransferase [Secondary metabolites biosynthesis, transport and catabolism, General function prediction only]; Pssm-ID: 440266 [Multi-domain] Cd Length: 199 Bit Score: 51.07 E-value: 5.41e-08
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Cfa | COG2230 | Cyclopropane fatty-acyl-phospholipid synthase and related methyltransferases [Lipid transport ... |
45-165 | 6.59e-07 | ||||
Cyclopropane fatty-acyl-phospholipid synthase and related methyltransferases [Lipid transport and metabolism]; Pssm-ID: 441831 [Multi-domain] Cd Length: 158 Bit Score: 47.62 E-value: 6.59e-07
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SpeE | COG0421 | Spermidine synthase (polyamine aminopropyltransferase) [Amino acid transport and metabolism]; |
69-165 | 2.16e-04 | ||||
Spermidine synthase (polyamine aminopropyltransferase) [Amino acid transport and metabolism]; Pssm-ID: 440190 [Multi-domain] Cd Length: 195 Bit Score: 40.58 E-value: 2.16e-04
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Methyltransf_2 | pfam00891 | O-methyltransferase domain; This family includes a range of O-methyltransferases. These ... |
67-173 | 5.30e-04 | ||||
O-methyltransferase domain; This family includes a range of O-methyltransferases. These enzymes utilize S-adenosyl methionine. Pssm-ID: 395719 [Multi-domain] Cd Length: 208 Bit Score: 39.70 E-value: 5.30e-04
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PTZ00098 | PTZ00098 | phosphoethanolamine N-methyltransferase; Provisional |
33-172 | 1.07e-03 | ||||
phosphoethanolamine N-methyltransferase; Provisional Pssm-ID: 173391 [Multi-domain] Cd Length: 263 Bit Score: 39.18 E-value: 1.07e-03
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Methyltransf_31 | pfam13847 | Methyltransferase domain; This family appears to have methyltransferase activity. |
66-193 | 1.35e-03 | ||||
Methyltransferase domain; This family appears to have methyltransferase activity. Pssm-ID: 463998 [Multi-domain] Cd Length: 150 Bit Score: 37.78 E-value: 1.35e-03
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COG4627 | COG4627 | Predicted SAM-depedendent methyltransferase [General function prediction only]; |
125-165 | 2.01e-03 | ||||
Predicted SAM-depedendent methyltransferase [General function prediction only]; Pssm-ID: 443666 [Multi-domain] Cd Length: 161 Bit Score: 37.54 E-value: 2.01e-03
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TrmR | COG4122 | tRNA 5-hydroxyU34 O-methylase TrmR/YrrM [Translation, ribosomal structure and biogenesis]; ... |
90-177 | 3.74e-03 | ||||
tRNA 5-hydroxyU34 O-methylase TrmR/YrrM [Translation, ribosomal structure and biogenesis]; tRNA 5-hydroxyU34 O-methylase TrmR/YrrM is part of the Pathway/BioSystem: tRNA modification Pssm-ID: 443298 Cd Length: 173 Bit Score: 36.70 E-value: 3.74e-03
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Ubie_methyltran | pfam01209 | ubiE/COQ5 methyltransferase family; |
59-165 | 3.91e-03 | ||||
ubiE/COQ5 methyltransferase family; Pssm-ID: 395966 [Multi-domain] Cd Length: 228 Bit Score: 37.42 E-value: 3.91e-03
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PLN02336 | PLN02336 | phosphoethanolamine N-methyltransferase |
66-167 | 6.72e-03 | ||||
phosphoethanolamine N-methyltransferase Pssm-ID: 177970 [Multi-domain] Cd Length: 475 Bit Score: 37.04 E-value: 6.72e-03
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PRK00811 | PRK00811 | polyamine aminopropyltransferase; |
87-164 | 8.67e-03 | ||||
polyamine aminopropyltransferase; Pssm-ID: 234843 [Multi-domain] Cd Length: 283 Bit Score: 36.29 E-value: 8.67e-03
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Blast search parameters | ||||
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