antitoxin YefM [Escherichia coli O145:NM]
type II toxin-antitoxin system Phd/YefM family antitoxin( domain architecture ID 10013794)
type II toxin-antitoxin (TA) system Phd/YefM family antitoxin similar to Escherichia coli YefM, the antitoxin component of the YoeB-YefM TA module that counteracts the effect of the YoeB toxin; YefM binds to the promoter region of the yefM-yeoB operon to repress transcription
List of domain hits
Name | Accession | Description | Interval | E-value | |||
PRK11409 | PRK11409 | YoeB-YefM toxin-antitoxin system antitoxin YefM; |
1-83 | 5.16e-46 | |||
YoeB-YefM toxin-antitoxin system antitoxin YefM; : Pssm-ID: 171099 Cd Length: 83 Bit Score: 141.60 E-value: 5.16e-46
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Name | Accession | Description | Interval | E-value | |||
PRK11409 | PRK11409 | YoeB-YefM toxin-antitoxin system antitoxin YefM; |
1-83 | 5.16e-46 | |||
YoeB-YefM toxin-antitoxin system antitoxin YefM; Pssm-ID: 171099 Cd Length: 83 Bit Score: 141.60 E-value: 5.16e-46
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StbD | COG2161 | Antitoxin component YafN of the YafNO toxin-antitoxin module, PHD/YefM family [Defense ... |
1-83 | 2.62e-35 | |||
Antitoxin component YafN of the YafNO toxin-antitoxin module, PHD/YefM family [Defense mechanisms]; Pssm-ID: 441764 Cd Length: 83 Bit Score: 114.50 E-value: 2.62e-35
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PhdYeFM_antitox | pfam02604 | Antitoxin Phd_YefM, type II toxin-antitoxin system; Members of this family act as antitoxins ... |
1-66 | 1.67e-20 | |||
Antitoxin Phd_YefM, type II toxin-antitoxin system; Members of this family act as antitoxins in type II toxin-antitoxin systems. When bound to their toxin partners, they can bind DNA via the N-terminus and repress the expression of operons containing genes encoding the toxin and the antitoxin. This domain complexes with Txe toxins containing pfam06769, Fic/DOC toxins containing pfam02661 and YafO toxins containing pfam13957. Pssm-ID: 460615 Cd Length: 67 Bit Score: 76.91 E-value: 1.67e-20
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phd_fam | TIGR01552 | prevent-host-death family protein; This model recognizes a region of about 55 amino acids ... |
3-55 | 3.40e-09 | |||
prevent-host-death family protein; This model recognizes a region of about 55 amino acids toward the N-terminal end of bacterial proteins of about 85 amino acids in length. The best-characterized member is prevent-host-death (phd) of bacteriophage P1, the antidote partner of death-on-curing (doc) (TIGR01550) in an addiction module. Addiction modules prevent plasmid curing by killing the host cell as the longer-lived killing protein persists while the gene for the shorter-lived antidote is lost. Note, however, that relatively few members of this family appear to be plasmid or phage-encoded. Also, there is little overlap, except for phage P1 itself, of species with this family and with the doc family. [Cellular processes, Toxin production and resistance, Mobile and extrachromosomal element functions, Other] Pssm-ID: 273688 Cd Length: 52 Bit Score: 47.66 E-value: 3.40e-09
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Name | Accession | Description | Interval | E-value | |||
PRK11409 | PRK11409 | YoeB-YefM toxin-antitoxin system antitoxin YefM; |
1-83 | 5.16e-46 | |||
YoeB-YefM toxin-antitoxin system antitoxin YefM; Pssm-ID: 171099 Cd Length: 83 Bit Score: 141.60 E-value: 5.16e-46
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StbD | COG2161 | Antitoxin component YafN of the YafNO toxin-antitoxin module, PHD/YefM family [Defense ... |
1-83 | 2.62e-35 | |||
Antitoxin component YafN of the YafNO toxin-antitoxin module, PHD/YefM family [Defense mechanisms]; Pssm-ID: 441764 Cd Length: 83 Bit Score: 114.50 E-value: 2.62e-35
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PhdYeFM_antitox | pfam02604 | Antitoxin Phd_YefM, type II toxin-antitoxin system; Members of this family act as antitoxins ... |
1-66 | 1.67e-20 | |||
Antitoxin Phd_YefM, type II toxin-antitoxin system; Members of this family act as antitoxins in type II toxin-antitoxin systems. When bound to their toxin partners, they can bind DNA via the N-terminus and repress the expression of operons containing genes encoding the toxin and the antitoxin. This domain complexes with Txe toxins containing pfam06769, Fic/DOC toxins containing pfam02661 and YafO toxins containing pfam13957. Pssm-ID: 460615 Cd Length: 67 Bit Score: 76.91 E-value: 1.67e-20
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phd_fam | TIGR01552 | prevent-host-death family protein; This model recognizes a region of about 55 amino acids ... |
3-55 | 3.40e-09 | |||
prevent-host-death family protein; This model recognizes a region of about 55 amino acids toward the N-terminal end of bacterial proteins of about 85 amino acids in length. The best-characterized member is prevent-host-death (phd) of bacteriophage P1, the antidote partner of death-on-curing (doc) (TIGR01550) in an addiction module. Addiction modules prevent plasmid curing by killing the host cell as the longer-lived killing protein persists while the gene for the shorter-lived antidote is lost. Note, however, that relatively few members of this family appear to be plasmid or phage-encoded. Also, there is little overlap, except for phage P1 itself, of species with this family and with the doc family. [Cellular processes, Toxin production and resistance, Mobile and extrachromosomal element functions, Other] Pssm-ID: 273688 Cd Length: 52 Bit Score: 47.66 E-value: 3.40e-09
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Phd | COG4118 | Antitoxin component of toxin-antitoxin stability system, DNA-binding transcriptional repressor ... |
1-71 | 5.40e-06 | |||
Antitoxin component of toxin-antitoxin stability system, DNA-binding transcriptional repressor [Defense mechanisms]; Pssm-ID: 443294 [Multi-domain] Cd Length: 65 Bit Score: 39.92 E-value: 5.40e-06
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Blast search parameters | ||||
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