nucleic acid binding OB-fold tRNA/helicase-type protein [uncultured marine group II/III euryarchaeote KM3_191_F05]
List of domain hits
Name | Accession | Description | Interval | E-value | ||
PTZ00368 super family | cl31762 | universal minicircle sequence binding protein (UMSBP); Provisional |
115-184 | 1.08e-23 | ||
universal minicircle sequence binding protein (UMSBP); Provisional The actual alignment was detected with superfamily member PTZ00368: Pssm-ID: 173561 [Multi-domain] Cd Length: 148 Bit Score: 91.02 E-value: 1.08e-23
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RPA_2b-aaRSs_OBF_like super family | cl09930 | Replication protein A, class 2b aminoacyl-tRNA synthetases, and related proteins with ... |
3-76 | 1.67e-17 | ||
Replication protein A, class 2b aminoacyl-tRNA synthetases, and related proteins with oligonucleotide/oligosaccharide (OB) fold.; This superfamily includes two oligonucleotide/oligosaccharide binding fold (OBF) domain families. One of these contains the OBF domains of the large (RPA1, 70kDa), middle (RPA2, RPA4, 32kDa) and small (RPA3, 14 kDa) subunits of human heterotrimeric Replication protein A (RPA), and similar domains. RPA is a nuclear single-strand (ss) DNA-binding protein involved in most aspects of DNA metabolism. This family includes the four OBF domains of RPA1 [DNA-binding domain (DBD)-A, DBD-B, DBD-C, and RPA1N], the OBF domain of RPA2 (RPA2 DBD-D), RPA3, and the OBF domain of RPA4. The major DNA binding activity of human RPA and Saccharomyces cerevisiae RPA appears to be associated with DBD-A and -B, of RPA1. RPA1 DBD-C shows only weak ssDNA-binding activity and is involved in trimerization. The other OBF domain family in this superfamily is the N-terminal, anticodon recognition domain of class 2b aminoacyl-tRNA synthetases (aaRSs). aaRSs catalyze the specific attachment of amino acids to their cognate tRNAs during protein biosynthesis. Class 2b aaRSs include the homodimeric aspartyl-, asparaginyl-, and lysyl-tRNA synthetases. The actual alignment was detected with superfamily member PRK06461: Pssm-ID: 471953 [Multi-domain] Cd Length: 129 Bit Score: 74.69 E-value: 1.67e-17
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Name | Accession | Description | Interval | E-value | |||
PTZ00368 | PTZ00368 | universal minicircle sequence binding protein (UMSBP); Provisional |
115-184 | 1.08e-23 | |||
universal minicircle sequence binding protein (UMSBP); Provisional Pssm-ID: 173561 [Multi-domain] Cd Length: 148 Bit Score: 91.02 E-value: 1.08e-23
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PRK06461 | PRK06461 | single-stranded DNA-binding protein; Reviewed |
3-76 | 1.67e-17 | |||
single-stranded DNA-binding protein; Reviewed Pssm-ID: 180574 [Multi-domain] Cd Length: 129 Bit Score: 74.69 E-value: 1.67e-17
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SoSSB_OBF | cd04491 | SoSSB_OBF: A subfamily of OB folds similar to the OB fold of the crenarchaeote Sulfolobus ... |
3-74 | 4.46e-15 | |||
SoSSB_OBF: A subfamily of OB folds similar to the OB fold of the crenarchaeote Sulfolobus solfataricus single-stranded (ss) DNA-binding protein (SSoSSB). SSoSSB has a single OB fold, and it physically and functionally interacts with RNA polymerase. In vitro, SSoSSB can substitute for the basal transcription factor TBP, stimulating transcription from promoters under conditions in which TBP is limiting, and supporting transcription when TBP is absent. SSoSSB selectively melts the duplex DNA of promoter sequences. It also relieves transcriptional repression by the chromatin Alba. In addition, SSoSSB activates reverse gyrase activity, which involves DNA binding, DNA cleavage, strand passage and ligation. SSoSSB stimulates all these steps in the presence of the chromatin protein, Sul7d. SSoSSB antagonizes the inhibitory effect of Sul7d on reverse gyrase supercoiling activity. It also physically and functionally interacts with Mini-chromosome Maintenance (MCM), stimulating the DNA helicase activity of MCM. Pssm-ID: 239937 [Multi-domain] Cd Length: 82 Bit Score: 66.88 E-value: 4.46e-15
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AIR1 | COG5082 | Arginine methyltransferase-interacting protein, contains RING Zn-finger [Posttranslational ... |
115-185 | 7.17e-14 | |||
Arginine methyltransferase-interacting protein, contains RING Zn-finger [Posttranslational modification, protein turnover, chaperones / Intracellular trafficking and secretion]; Pssm-ID: 227414 [Multi-domain] Cd Length: 190 Bit Score: 66.41 E-value: 7.17e-14
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RFA1 | COG1599 | ssDNA-binding replication factor A, large subunit [Replication, recombination and repair]; |
3-98 | 5.71e-11 | |||
ssDNA-binding replication factor A, large subunit [Replication, recombination and repair]; Pssm-ID: 441207 [Multi-domain] Cd Length: 282 Bit Score: 59.69 E-value: 5.71e-11
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zf-CCHC | pfam00098 | Zinc knuckle; The zinc knuckle is a zinc binding motif composed of the the following ... |
115-131 | 1.97e-04 | |||
Zinc knuckle; The zinc knuckle is a zinc binding motif composed of the the following CX2CX4HX4C where X can be any amino acid. The motifs are mostly from retroviral gag proteins (nucleocapsid). Prototype structure is from HIV. Also contains members involved in eukaryotic gene regulation, such as C. elegans GLH-1. Structure is an 18-residue zinc finger. Pssm-ID: 395050 [Multi-domain] Cd Length: 18 Bit Score: 37.12 E-value: 1.97e-04
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ZnF_C2HC | smart00343 | zinc finger; |
115-131 | 3.24e-04 | |||
zinc finger; Pssm-ID: 197667 [Multi-domain] Cd Length: 17 Bit Score: 36.65 E-value: 3.24e-04
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Name | Accession | Description | Interval | E-value | |||
PTZ00368 | PTZ00368 | universal minicircle sequence binding protein (UMSBP); Provisional |
115-184 | 1.08e-23 | |||
universal minicircle sequence binding protein (UMSBP); Provisional Pssm-ID: 173561 [Multi-domain] Cd Length: 148 Bit Score: 91.02 E-value: 1.08e-23
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PTZ00368 | PTZ00368 | universal minicircle sequence binding protein (UMSBP); Provisional |
116-182 | 3.41e-22 | |||
universal minicircle sequence binding protein (UMSBP); Provisional Pssm-ID: 173561 [Multi-domain] Cd Length: 148 Bit Score: 87.17 E-value: 3.41e-22
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PTZ00368 | PTZ00368 | universal minicircle sequence binding protein (UMSBP); Provisional |
116-184 | 1.07e-20 | |||
universal minicircle sequence binding protein (UMSBP); Provisional Pssm-ID: 173561 [Multi-domain] Cd Length: 148 Bit Score: 83.32 E-value: 1.07e-20
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PTZ00368 | PTZ00368 | universal minicircle sequence binding protein (UMSBP); Provisional |
116-184 | 1.03e-17 | |||
universal minicircle sequence binding protein (UMSBP); Provisional Pssm-ID: 173561 [Multi-domain] Cd Length: 148 Bit Score: 75.61 E-value: 1.03e-17
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PRK06461 | PRK06461 | single-stranded DNA-binding protein; Reviewed |
3-76 | 1.67e-17 | |||
single-stranded DNA-binding protein; Reviewed Pssm-ID: 180574 [Multi-domain] Cd Length: 129 Bit Score: 74.69 E-value: 1.67e-17
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SoSSB_OBF | cd04491 | SoSSB_OBF: A subfamily of OB folds similar to the OB fold of the crenarchaeote Sulfolobus ... |
3-74 | 4.46e-15 | |||
SoSSB_OBF: A subfamily of OB folds similar to the OB fold of the crenarchaeote Sulfolobus solfataricus single-stranded (ss) DNA-binding protein (SSoSSB). SSoSSB has a single OB fold, and it physically and functionally interacts with RNA polymerase. In vitro, SSoSSB can substitute for the basal transcription factor TBP, stimulating transcription from promoters under conditions in which TBP is limiting, and supporting transcription when TBP is absent. SSoSSB selectively melts the duplex DNA of promoter sequences. It also relieves transcriptional repression by the chromatin Alba. In addition, SSoSSB activates reverse gyrase activity, which involves DNA binding, DNA cleavage, strand passage and ligation. SSoSSB stimulates all these steps in the presence of the chromatin protein, Sul7d. SSoSSB antagonizes the inhibitory effect of Sul7d on reverse gyrase supercoiling activity. It also physically and functionally interacts with Mini-chromosome Maintenance (MCM), stimulating the DNA helicase activity of MCM. Pssm-ID: 239937 [Multi-domain] Cd Length: 82 Bit Score: 66.88 E-value: 4.46e-15
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AIR1 | COG5082 | Arginine methyltransferase-interacting protein, contains RING Zn-finger [Posttranslational ... |
115-185 | 7.17e-14 | |||
Arginine methyltransferase-interacting protein, contains RING Zn-finger [Posttranslational modification, protein turnover, chaperones / Intracellular trafficking and secretion]; Pssm-ID: 227414 [Multi-domain] Cd Length: 190 Bit Score: 66.41 E-value: 7.17e-14
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RFA1 | COG1599 | ssDNA-binding replication factor A, large subunit [Replication, recombination and repair]; |
3-98 | 5.71e-11 | |||
ssDNA-binding replication factor A, large subunit [Replication, recombination and repair]; Pssm-ID: 441207 [Multi-domain] Cd Length: 282 Bit Score: 59.69 E-value: 5.71e-11
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AIR1 | COG5082 | Arginine methyltransferase-interacting protein, contains RING Zn-finger [Posttranslational ... |
115-181 | 2.18e-09 | |||
Arginine methyltransferase-interacting protein, contains RING Zn-finger [Posttranslational modification, protein turnover, chaperones / Intracellular trafficking and secretion]; Pssm-ID: 227414 [Multi-domain] Cd Length: 190 Bit Score: 54.47 E-value: 2.18e-09
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PRK06386 | PRK06386 | replication factor A; Reviewed |
1-98 | 7.97e-06 | |||
replication factor A; Reviewed Pssm-ID: 235790 [Multi-domain] Cd Length: 358 Bit Score: 44.89 E-value: 7.97e-06
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PRK14699 | PRK14699 | replication factor A; Provisional |
4-81 | 6.16e-05 | |||
replication factor A; Provisional Pssm-ID: 173162 [Multi-domain] Cd Length: 484 Bit Score: 42.68 E-value: 6.16e-05
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zf-CCHC | pfam00098 | Zinc knuckle; The zinc knuckle is a zinc binding motif composed of the the following ... |
115-131 | 1.97e-04 | |||
Zinc knuckle; The zinc knuckle is a zinc binding motif composed of the the following CX2CX4HX4C where X can be any amino acid. The motifs are mostly from retroviral gag proteins (nucleocapsid). Prototype structure is from HIV. Also contains members involved in eukaryotic gene regulation, such as C. elegans GLH-1. Structure is an 18-residue zinc finger. Pssm-ID: 395050 [Multi-domain] Cd Length: 18 Bit Score: 37.12 E-value: 1.97e-04
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ZnF_C2HC | smart00343 | zinc finger; |
115-131 | 3.24e-04 | |||
zinc finger; Pssm-ID: 197667 [Multi-domain] Cd Length: 17 Bit Score: 36.65 E-value: 3.24e-04
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zf-CCHC | pfam00098 | Zinc knuckle; The zinc knuckle is a zinc binding motif composed of the the following ... |
142-157 | 4.23e-04 | |||
Zinc knuckle; The zinc knuckle is a zinc binding motif composed of the the following CX2CX4HX4C where X can be any amino acid. The motifs are mostly from retroviral gag proteins (nucleocapsid). Prototype structure is from HIV. Also contains members involved in eukaryotic gene regulation, such as C. elegans GLH-1. Structure is an 18-residue zinc finger. Pssm-ID: 395050 [Multi-domain] Cd Length: 18 Bit Score: 36.35 E-value: 4.23e-04
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PRK14699 | PRK14699 | replication factor A; Provisional |
4-57 | 5.15e-04 | |||
replication factor A; Provisional Pssm-ID: 173162 [Multi-domain] Cd Length: 484 Bit Score: 39.98 E-value: 5.15e-04
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ZnF_C2HC | smart00343 | zinc finger; |
142-157 | 6.22e-04 | |||
zinc finger; Pssm-ID: 197667 [Multi-domain] Cd Length: 17 Bit Score: 35.88 E-value: 6.22e-04
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PRK12366 | PRK12366 | replication factor A; Reviewed |
3-85 | 1.25e-03 | |||
replication factor A; Reviewed Pssm-ID: 237078 [Multi-domain] Cd Length: 637 Bit Score: 38.88 E-value: 1.25e-03
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ZnF_C2HC | smart00343 | zinc finger; |
168-182 | 2.62e-03 | |||
zinc finger; Pssm-ID: 197667 [Multi-domain] Cd Length: 17 Bit Score: 33.96 E-value: 2.62e-03
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zf-CCHC | pfam00098 | Zinc knuckle; The zinc knuckle is a zinc binding motif composed of the the following ... |
168-182 | 2.72e-03 | |||
Zinc knuckle; The zinc knuckle is a zinc binding motif composed of the the following CX2CX4HX4C where X can be any amino acid. The motifs are mostly from retroviral gag proteins (nucleocapsid). Prototype structure is from HIV. Also contains members involved in eukaryotic gene regulation, such as C. elegans GLH-1. Structure is an 18-residue zinc finger. Pssm-ID: 395050 [Multi-domain] Cd Length: 18 Bit Score: 34.04 E-value: 2.72e-03
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AIR1 | COG5082 | Arginine methyltransferase-interacting protein, contains RING Zn-finger [Posttranslational ... |
116-179 | 3.48e-03 | |||
Arginine methyltransferase-interacting protein, contains RING Zn-finger [Posttranslational modification, protein turnover, chaperones / Intracellular trafficking and secretion]; Pssm-ID: 227414 [Multi-domain] Cd Length: 190 Bit Score: 36.75 E-value: 3.48e-03
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PRK07211 | PRK07211 | single-stranded DNA binding protein; |
12-94 | 3.65e-03 | |||
single-stranded DNA binding protein; Pssm-ID: 180887 [Multi-domain] Cd Length: 485 Bit Score: 37.43 E-value: 3.65e-03
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Blast search parameters | ||||
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