node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
Isop_1658 | greA | Isop_1658 | Isop_2324 | COGs: COG0202 DNA-directed RNA polymerase alpha subunit/40 kD subunit; InterPro IPR019734: IPR013026: IPR011260: IPR001440; KEGG: psl:Psta_3991 RNA polymerase alpha subunit domain protein; PFAM: RNA polymerase alpha subunit domain protein; Tetratricopeptide TPR_1 repeat-containing protein; SPTR: RNA polymerase alpha subunit domain protein; PFAM: Tetratricopeptide repeat; Bacterial RNA polymerase, alpha chain C terminal domain. | Transcription elongation factor GreA; Necessary for efficient RNA polymerase transcription elongation past template-encoded arresting sites. The arresting sites in DNA have the property of trapping a certain fraction of elongating RNA polymerases that pass through, resulting in locked ternary complexes. Cleavage of the nascent transcript by cleavage factors such as GreA or GreB allows the resumption of elongation from the new 3'terminus. GreA releases sequences of 2 to 3 nucleotides. | 0.791 |
Isop_1658 | infB | Isop_1658 | Isop_1537 | COGs: COG0202 DNA-directed RNA polymerase alpha subunit/40 kD subunit; InterPro IPR019734: IPR013026: IPR011260: IPR001440; KEGG: psl:Psta_3991 RNA polymerase alpha subunit domain protein; PFAM: RNA polymerase alpha subunit domain protein; Tetratricopeptide TPR_1 repeat-containing protein; SPTR: RNA polymerase alpha subunit domain protein; PFAM: Tetratricopeptide repeat; Bacterial RNA polymerase, alpha chain C terminal domain. | Translation initiation factor IF-2; One of the essential components for the initiation of protein synthesis. Protects formylmethionyl-tRNA from spontaneous hydrolysis and promotes its binding to the 30S ribosomal subunits. Also involved in the hydrolysis of GTP during the formation of the 70S ribosomal complex; Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. IF-2 subfamily. | 0.732 |
Isop_1658 | pnp | Isop_1658 | Isop_3480 | COGs: COG0202 DNA-directed RNA polymerase alpha subunit/40 kD subunit; InterPro IPR019734: IPR013026: IPR011260: IPR001440; KEGG: psl:Psta_3991 RNA polymerase alpha subunit domain protein; PFAM: RNA polymerase alpha subunit domain protein; Tetratricopeptide TPR_1 repeat-containing protein; SPTR: RNA polymerase alpha subunit domain protein; PFAM: Tetratricopeptide repeat; Bacterial RNA polymerase, alpha chain C terminal domain. | Polyribonucleotide nucleotidyltransferase; Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'- to 5'- direction. | 0.711 |
Isop_1658 | rpoA | Isop_1658 | Isop_2104 | COGs: COG0202 DNA-directed RNA polymerase alpha subunit/40 kD subunit; InterPro IPR019734: IPR013026: IPR011260: IPR001440; KEGG: psl:Psta_3991 RNA polymerase alpha subunit domain protein; PFAM: RNA polymerase alpha subunit domain protein; Tetratricopeptide TPR_1 repeat-containing protein; SPTR: RNA polymerase alpha subunit domain protein; PFAM: Tetratricopeptide repeat; Bacterial RNA polymerase, alpha chain C terminal domain. | DNA-directed RNA polymerase subunit alpha; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | 0.916 |
Isop_1658 | rpoB | Isop_1658 | Isop_0105 | COGs: COG0202 DNA-directed RNA polymerase alpha subunit/40 kD subunit; InterPro IPR019734: IPR013026: IPR011260: IPR001440; KEGG: psl:Psta_3991 RNA polymerase alpha subunit domain protein; PFAM: RNA polymerase alpha subunit domain protein; Tetratricopeptide TPR_1 repeat-containing protein; SPTR: RNA polymerase alpha subunit domain protein; PFAM: Tetratricopeptide repeat; Bacterial RNA polymerase, alpha chain C terminal domain. | DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | 0.980 |
Isop_1658 | rpoC | Isop_1658 | Isop_3471 | COGs: COG0202 DNA-directed RNA polymerase alpha subunit/40 kD subunit; InterPro IPR019734: IPR013026: IPR011260: IPR001440; KEGG: psl:Psta_3991 RNA polymerase alpha subunit domain protein; PFAM: RNA polymerase alpha subunit domain protein; Tetratricopeptide TPR_1 repeat-containing protein; SPTR: RNA polymerase alpha subunit domain protein; PFAM: Tetratricopeptide repeat; Bacterial RNA polymerase, alpha chain C terminal domain. | DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | 0.981 |
Isop_1658 | rpoZ | Isop_1658 | Isop_1876 | COGs: COG0202 DNA-directed RNA polymerase alpha subunit/40 kD subunit; InterPro IPR019734: IPR013026: IPR011260: IPR001440; KEGG: psl:Psta_3991 RNA polymerase alpha subunit domain protein; PFAM: RNA polymerase alpha subunit domain protein; Tetratricopeptide TPR_1 repeat-containing protein; SPTR: RNA polymerase alpha subunit domain protein; PFAM: Tetratricopeptide repeat; Bacterial RNA polymerase, alpha chain C terminal domain. | DNA-directed RNA polymerase, omega subunit; Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits. | 0.993 |
Isop_1658 | rpsD | Isop_1658 | Isop_2103 | COGs: COG0202 DNA-directed RNA polymerase alpha subunit/40 kD subunit; InterPro IPR019734: IPR013026: IPR011260: IPR001440; KEGG: psl:Psta_3991 RNA polymerase alpha subunit domain protein; PFAM: RNA polymerase alpha subunit domain protein; Tetratricopeptide TPR_1 repeat-containing protein; SPTR: RNA polymerase alpha subunit domain protein; PFAM: Tetratricopeptide repeat; Bacterial RNA polymerase, alpha chain C terminal domain. | SSU ribosomal protein S4P; One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the body of the 30S subunit. | 0.937 |
Isop_1658 | rpsO | Isop_1658 | Isop_3478 | COGs: COG0202 DNA-directed RNA polymerase alpha subunit/40 kD subunit; InterPro IPR019734: IPR013026: IPR011260: IPR001440; KEGG: psl:Psta_3991 RNA polymerase alpha subunit domain protein; PFAM: RNA polymerase alpha subunit domain protein; Tetratricopeptide TPR_1 repeat-containing protein; SPTR: RNA polymerase alpha subunit domain protein; PFAM: Tetratricopeptide repeat; Bacterial RNA polymerase, alpha chain C terminal domain. | SSU ribosomal protein S15P; Forms an intersubunit bridge (bridge B4) with the 23S rRNA of the 50S subunit in the ribosome. | 0.925 |
Isop_1658 | topA | Isop_1658 | Isop_1091 | COGs: COG0202 DNA-directed RNA polymerase alpha subunit/40 kD subunit; InterPro IPR019734: IPR013026: IPR011260: IPR001440; KEGG: psl:Psta_3991 RNA polymerase alpha subunit domain protein; PFAM: RNA polymerase alpha subunit domain protein; Tetratricopeptide TPR_1 repeat-containing protein; SPTR: RNA polymerase alpha subunit domain protein; PFAM: Tetratricopeptide repeat; Bacterial RNA polymerase, alpha chain C terminal domain. | DNA topoisomerase I; Releases the supercoiling and torsional tension of DNA, which is introduced during the DNA replication and transcription, by transiently cleaving and rejoining one strand of the DNA duplex. Introduces a single-strand break via transesterification at a target site in duplex DNA. The scissile phosphodiester is attacked by the catalytic tyrosine of the enzyme, resulting in the formation of a DNA- (5'-phosphotyrosyl)-enzyme intermediate and the expulsion of a 3'-OH DNA strand. The free DNA strand then undergoes passage around the unbroken strand, thus removing DNA supe [...] | 0.834 |
greA | Isop_1658 | Isop_2324 | Isop_1658 | Transcription elongation factor GreA; Necessary for efficient RNA polymerase transcription elongation past template-encoded arresting sites. The arresting sites in DNA have the property of trapping a certain fraction of elongating RNA polymerases that pass through, resulting in locked ternary complexes. Cleavage of the nascent transcript by cleavage factors such as GreA or GreB allows the resumption of elongation from the new 3'terminus. GreA releases sequences of 2 to 3 nucleotides. | COGs: COG0202 DNA-directed RNA polymerase alpha subunit/40 kD subunit; InterPro IPR019734: IPR013026: IPR011260: IPR001440; KEGG: psl:Psta_3991 RNA polymerase alpha subunit domain protein; PFAM: RNA polymerase alpha subunit domain protein; Tetratricopeptide TPR_1 repeat-containing protein; SPTR: RNA polymerase alpha subunit domain protein; PFAM: Tetratricopeptide repeat; Bacterial RNA polymerase, alpha chain C terminal domain. | 0.791 |
greA | infB | Isop_2324 | Isop_1537 | Transcription elongation factor GreA; Necessary for efficient RNA polymerase transcription elongation past template-encoded arresting sites. The arresting sites in DNA have the property of trapping a certain fraction of elongating RNA polymerases that pass through, resulting in locked ternary complexes. Cleavage of the nascent transcript by cleavage factors such as GreA or GreB allows the resumption of elongation from the new 3'terminus. GreA releases sequences of 2 to 3 nucleotides. | Translation initiation factor IF-2; One of the essential components for the initiation of protein synthesis. Protects formylmethionyl-tRNA from spontaneous hydrolysis and promotes its binding to the 30S ribosomal subunits. Also involved in the hydrolysis of GTP during the formation of the 70S ribosomal complex; Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. IF-2 subfamily. | 0.518 |
greA | pnp | Isop_2324 | Isop_3480 | Transcription elongation factor GreA; Necessary for efficient RNA polymerase transcription elongation past template-encoded arresting sites. The arresting sites in DNA have the property of trapping a certain fraction of elongating RNA polymerases that pass through, resulting in locked ternary complexes. Cleavage of the nascent transcript by cleavage factors such as GreA or GreB allows the resumption of elongation from the new 3'terminus. GreA releases sequences of 2 to 3 nucleotides. | Polyribonucleotide nucleotidyltransferase; Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'- to 5'- direction. | 0.538 |
greA | rpoA | Isop_2324 | Isop_2104 | Transcription elongation factor GreA; Necessary for efficient RNA polymerase transcription elongation past template-encoded arresting sites. The arresting sites in DNA have the property of trapping a certain fraction of elongating RNA polymerases that pass through, resulting in locked ternary complexes. Cleavage of the nascent transcript by cleavage factors such as GreA or GreB allows the resumption of elongation from the new 3'terminus. GreA releases sequences of 2 to 3 nucleotides. | DNA-directed RNA polymerase subunit alpha; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | 0.810 |
greA | rpoB | Isop_2324 | Isop_0105 | Transcription elongation factor GreA; Necessary for efficient RNA polymerase transcription elongation past template-encoded arresting sites. The arresting sites in DNA have the property of trapping a certain fraction of elongating RNA polymerases that pass through, resulting in locked ternary complexes. Cleavage of the nascent transcript by cleavage factors such as GreA or GreB allows the resumption of elongation from the new 3'terminus. GreA releases sequences of 2 to 3 nucleotides. | DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | 0.829 |
greA | rpoC | Isop_2324 | Isop_3471 | Transcription elongation factor GreA; Necessary for efficient RNA polymerase transcription elongation past template-encoded arresting sites. The arresting sites in DNA have the property of trapping a certain fraction of elongating RNA polymerases that pass through, resulting in locked ternary complexes. Cleavage of the nascent transcript by cleavage factors such as GreA or GreB allows the resumption of elongation from the new 3'terminus. GreA releases sequences of 2 to 3 nucleotides. | DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | 0.916 |
greA | rpoZ | Isop_2324 | Isop_1876 | Transcription elongation factor GreA; Necessary for efficient RNA polymerase transcription elongation past template-encoded arresting sites. The arresting sites in DNA have the property of trapping a certain fraction of elongating RNA polymerases that pass through, resulting in locked ternary complexes. Cleavage of the nascent transcript by cleavage factors such as GreA or GreB allows the resumption of elongation from the new 3'terminus. GreA releases sequences of 2 to 3 nucleotides. | DNA-directed RNA polymerase, omega subunit; Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits. | 0.840 |
greA | rpsD | Isop_2324 | Isop_2103 | Transcription elongation factor GreA; Necessary for efficient RNA polymerase transcription elongation past template-encoded arresting sites. The arresting sites in DNA have the property of trapping a certain fraction of elongating RNA polymerases that pass through, resulting in locked ternary complexes. Cleavage of the nascent transcript by cleavage factors such as GreA or GreB allows the resumption of elongation from the new 3'terminus. GreA releases sequences of 2 to 3 nucleotides. | SSU ribosomal protein S4P; One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the body of the 30S subunit. | 0.529 |
greA | rpsO | Isop_2324 | Isop_3478 | Transcription elongation factor GreA; Necessary for efficient RNA polymerase transcription elongation past template-encoded arresting sites. The arresting sites in DNA have the property of trapping a certain fraction of elongating RNA polymerases that pass through, resulting in locked ternary complexes. Cleavage of the nascent transcript by cleavage factors such as GreA or GreB allows the resumption of elongation from the new 3'terminus. GreA releases sequences of 2 to 3 nucleotides. | SSU ribosomal protein S15P; Forms an intersubunit bridge (bridge B4) with the 23S rRNA of the 50S subunit in the ribosome. | 0.644 |
greA | topA | Isop_2324 | Isop_1091 | Transcription elongation factor GreA; Necessary for efficient RNA polymerase transcription elongation past template-encoded arresting sites. The arresting sites in DNA have the property of trapping a certain fraction of elongating RNA polymerases that pass through, resulting in locked ternary complexes. Cleavage of the nascent transcript by cleavage factors such as GreA or GreB allows the resumption of elongation from the new 3'terminus. GreA releases sequences of 2 to 3 nucleotides. | DNA topoisomerase I; Releases the supercoiling and torsional tension of DNA, which is introduced during the DNA replication and transcription, by transiently cleaving and rejoining one strand of the DNA duplex. Introduces a single-strand break via transesterification at a target site in duplex DNA. The scissile phosphodiester is attacked by the catalytic tyrosine of the enzyme, resulting in the formation of a DNA- (5'-phosphotyrosyl)-enzyme intermediate and the expulsion of a 3'-OH DNA strand. The free DNA strand then undergoes passage around the unbroken strand, thus removing DNA supe [...] | 0.546 |