N-terminal helicase domain of the DEAD-box helicase superfamily; The DEAD-like helicase ...
203-500
1.62e-109
N-terminal helicase domain of the DEAD-box helicase superfamily; The DEAD-like helicase superfamily is a diverse family of proteins involved in ATP-dependent RNA or DNA unwinding. The N-terminal domain contains the ATP-binding region.
The actual alignment was detected with superfamily member pfam05970:
Pssm-ID: 475120 [Multi-domain] Cd Length: 361 Bit Score: 333.96 E-value: 1.62e-109
C-terminal helicase domain of RecD family helicases; RecD is a member of the RecBCD (EC 3.1.11. ...
544-589
1.37e-15
C-terminal helicase domain of RecD family helicases; RecD is a member of the RecBCD (EC 3.1.11.5, Exonuclease V) complex. It is the alpha chain of the complex and functions as a 3'-5' helicase. The RecBCD enzyme is both a helicase that unwinds, or separates the strands of DNA, and a nuclease that makes single-stranded nicks in DNA. RecD family helicases are DEAD-like helicases belonging to superfamily (SF)1, a diverse family of proteins involved in ATP-dependent RNA or DNA unwinding. Similar to SF2 helicases, SF1 helicases do not form toroidal structures like SF3-6 helicases. Their helicase core consists of two similar protein domains that resemble the fold of the recombination protein RecA. This model describes the C-terminal domain, also called HelicC.
:
Pssm-ID: 350196 [Multi-domain] Cd Length: 80 Bit Score: 71.82 E-value: 1.37e-15
PIF1-like helicase; This family includes homologs of the PIF1 helicase, which inhibits ...
203-500
1.62e-109
PIF1-like helicase; This family includes homologs of the PIF1 helicase, which inhibits telomerase activity and is cell cycle regulated. This family includes a large number of largely uncharacterized plant proteins. This family includes a P-loop motif that is involved in nucleotide binding.
Pssm-ID: 428699 [Multi-domain] Cd Length: 361 Bit Score: 333.96 E-value: 1.62e-109
DEAD-box helicase domain of Pif1; Pif1 and other members of this family are RecD-like ...
206-377
3.01e-87
DEAD-box helicase domain of Pif1; Pif1 and other members of this family are RecD-like helicases involved in maintaining genome stability through unwinding double-stranded DNAs (dsDNAs), DNA/RNA hybrids, and G quadruplex (G4) structures. The members of Pif1 helicase subfamily studied so far all appear to contribute to telomere maintenance. Pif1 is a member of the DEAD-like helicases superfamily, a diverse family of proteins involved in ATP-dependent RNA or DNA unwinding. This domain contains the ATP-binding region.
Pssm-ID: 350795 [Multi-domain] Cd Length: 183 Bit Score: 269.89 E-value: 3.01e-87
C-terminal helicase domain of RecD family helicases; RecD is a member of the RecBCD (EC 3.1.11. ...
544-589
1.37e-15
C-terminal helicase domain of RecD family helicases; RecD is a member of the RecBCD (EC 3.1.11.5, Exonuclease V) complex. It is the alpha chain of the complex and functions as a 3'-5' helicase. The RecBCD enzyme is both a helicase that unwinds, or separates the strands of DNA, and a nuclease that makes single-stranded nicks in DNA. RecD family helicases are DEAD-like helicases belonging to superfamily (SF)1, a diverse family of proteins involved in ATP-dependent RNA or DNA unwinding. Similar to SF2 helicases, SF1 helicases do not form toroidal structures like SF3-6 helicases. Their helicase core consists of two similar protein domains that resemble the fold of the recombination protein RecA. This model describes the C-terminal domain, also called HelicC.
Pssm-ID: 350196 [Multi-domain] Cd Length: 80 Bit Score: 71.82 E-value: 1.37e-15
exodeoxyribonuclease V, alpha subunit; This family describes the exodeoxyribonuclease V alpha ...
183-582
2.07e-14
exodeoxyribonuclease V, alpha subunit; This family describes the exodeoxyribonuclease V alpha subunit, RecD. RecD is part of a RecBCD complex. A related family in the Gram-positive bacteria separates in a phylogenetic tree, has an additional N-terminal extension of about 200 residues, and is not supported as a member of a RecBCD complex by neighboring genes. The related family is consequently described by a different model. [DNA metabolism, DNA replication, recombination, and repair]
Pssm-ID: 273631 [Multi-domain] Cd Length: 582 Bit Score: 76.34 E-value: 2.07e-14
Helicase; This family consists of Helicases from the Herpes viruses. Helicases are responsible ...
547-594
2.82e-04
Helicase; This family consists of Helicases from the Herpes viruses. Helicases are responsible for the unwinding of DNA and are essential for replication and completion of the viral life cycle.
Pssm-ID: 280797 Cd Length: 809 Bit Score: 43.93 E-value: 2.82e-04
PIF1-like helicase; This family includes homologs of the PIF1 helicase, which inhibits ...
203-500
1.62e-109
PIF1-like helicase; This family includes homologs of the PIF1 helicase, which inhibits telomerase activity and is cell cycle regulated. This family includes a large number of largely uncharacterized plant proteins. This family includes a P-loop motif that is involved in nucleotide binding.
Pssm-ID: 428699 [Multi-domain] Cd Length: 361 Bit Score: 333.96 E-value: 1.62e-109
DEAD-box helicase domain of Pif1; Pif1 and other members of this family are RecD-like ...
206-377
3.01e-87
DEAD-box helicase domain of Pif1; Pif1 and other members of this family are RecD-like helicases involved in maintaining genome stability through unwinding double-stranded DNAs (dsDNAs), DNA/RNA hybrids, and G quadruplex (G4) structures. The members of Pif1 helicase subfamily studied so far all appear to contribute to telomere maintenance. Pif1 is a member of the DEAD-like helicases superfamily, a diverse family of proteins involved in ATP-dependent RNA or DNA unwinding. This domain contains the ATP-binding region.
Pssm-ID: 350795 [Multi-domain] Cd Length: 183 Bit Score: 269.89 E-value: 3.01e-87
DEXS-box helicase domain of RecD and similar proteins; RecD is a member of the RecBCD (EC 3.1. ...
206-376
9.90e-28
DEXS-box helicase domain of RecD and similar proteins; RecD is a member of the RecBCD (EC 3.1.11.5, Exonuclease V) complex. It is the alpha chain of the complex and functions as a 3'-5' helicase. The RecBCD enzyme is both a helicase that unwinds, or separates the strands of DNA, and a nuclease that makes single-stranded nicks in DNA. RecD is a member of the DEAD-like helicase superfamily, a diverse family of proteins involved in ATP-dependent RNA or DNA unwinding. This domain contains the ATP-binding region.
Pssm-ID: 350691 [Multi-domain] Cd Length: 155 Bit Score: 109.18 E-value: 9.90e-28
C-terminal helicase domain of RecD family helicases; RecD is a member of the RecBCD (EC 3.1.11. ...
544-589
1.37e-15
C-terminal helicase domain of RecD family helicases; RecD is a member of the RecBCD (EC 3.1.11.5, Exonuclease V) complex. It is the alpha chain of the complex and functions as a 3'-5' helicase. The RecBCD enzyme is both a helicase that unwinds, or separates the strands of DNA, and a nuclease that makes single-stranded nicks in DNA. RecD family helicases are DEAD-like helicases belonging to superfamily (SF)1, a diverse family of proteins involved in ATP-dependent RNA or DNA unwinding. Similar to SF2 helicases, SF1 helicases do not form toroidal structures like SF3-6 helicases. Their helicase core consists of two similar protein domains that resemble the fold of the recombination protein RecA. This model describes the C-terminal domain, also called HelicC.
Pssm-ID: 350196 [Multi-domain] Cd Length: 80 Bit Score: 71.82 E-value: 1.37e-15
AAA domain; This family of domains contain a P-loop motif that is characteriztic of the AAA ...
203-394
4.15e-15
AAA domain; This family of domains contain a P-loop motif that is characteriztic of the AAA superfamily. Many of the proteins in this family are conjugative transfer proteins. There is a Walker A and Walker B.
Pssm-ID: 433343 [Multi-domain] Cd Length: 191 Bit Score: 74.14 E-value: 4.15e-15
exodeoxyribonuclease V, alpha subunit; This family describes the exodeoxyribonuclease V alpha ...
183-582
2.07e-14
exodeoxyribonuclease V, alpha subunit; This family describes the exodeoxyribonuclease V alpha subunit, RecD. RecD is part of a RecBCD complex. A related family in the Gram-positive bacteria separates in a phylogenetic tree, has an additional N-terminal extension of about 200 residues, and is not supported as a member of a RecBCD complex by neighboring genes. The related family is consequently described by a different model. [DNA metabolism, DNA replication, recombination, and repair]
Pssm-ID: 273631 [Multi-domain] Cd Length: 582 Bit Score: 76.34 E-value: 2.07e-14
Ti-type conjugative transfer relaxase TraA; This protein contains domains distinctive of a ...
202-582
3.60e-10
Ti-type conjugative transfer relaxase TraA; This protein contains domains distinctive of a single strand exonuclease (N-terminus, MobA/MobL, pfam03389) as well as a helicase domain (central region, homologous to the corresponding region of the F-type relaxase TraI, TIGR02760). This protein likely fills the same role as TraI(F), nicking (at the oriT site) and unwinding the coiled plasmid prior to conjugative transfer.
Pssm-ID: 274289 [Multi-domain] Cd Length: 744 Bit Score: 62.90 E-value: 3.60e-10
C-terminal helicase domain of superfamily 1 DEAD/H-box helicases; Superfamily (SF)1 family ...
533-591
1.64e-09
C-terminal helicase domain of superfamily 1 DEAD/H-box helicases; Superfamily (SF)1 family members include UvrD/Rep, Pif1-like, and Upf-1-like proteins. Similar to SF2 helicases, they do not form toroidal, predominantly hexameric structures like SF3-6. SF1 helicases are a diverse family of proteins involved in ATP-dependent RNA or DNA unwinding. Their helicase core is surrounded by C- and N-terminal domains with specific functions such as nucleases, RNA or DNA binding domains, or domains engaged in protein-protein interactions. The core consists of two similar protein domains that resemble the fold of the recombination protein RecA. This model describes the C-terminal domain, also called HelicC.
Pssm-ID: 350173 [Multi-domain] Cd Length: 89 Bit Score: 55.14 E-value: 1.64e-09
Helicase; This family consists of Helicases from the Herpes viruses. Helicases are responsible ...
547-594
2.82e-04
Helicase; This family consists of Helicases from the Herpes viruses. Helicases are responsible for the unwinding of DNA and are essential for replication and completion of the viral life cycle.
Pssm-ID: 280797 Cd Length: 809 Bit Score: 43.93 E-value: 2.82e-04
DEXXQ-box helicase domain of Upf1-like helicase; The Upf1-like helicase family includes UPF1, ...
295-349
3.89e-03
DEXXQ-box helicase domain of Upf1-like helicase; The Upf1-like helicase family includes UPF1, HELZ, Mov10L1, Aquarius, IGHMBP2 (SMUBP2), coronavirus Nsp13, and similar proteins. They belong to the DEAD-like helicase superfamily, a diverse family of proteins involved in ATP-dependent RNA or DNA unwinding. This domain contains the ATP-binding region.
Pssm-ID: 438708 [Multi-domain] Cd Length: 121 Bit Score: 37.60 E-value: 3.89e-03
UvrD-like helicase C-terminal domain; This domain is found at the C-terminus of a wide variety ...
544-582
6.76e-03
UvrD-like helicase C-terminal domain; This domain is found at the C-terminus of a wide variety of helicase enzymes. This domain has a AAA-like structural fold.
Pssm-ID: 463913 [Multi-domain] Cd Length: 52 Bit Score: 35.24 E-value: 6.76e-03
ATP-binding cassette transport system involved in resistance to organic solvents; ABC ...
216-247
7.69e-03
ATP-binding cassette transport system involved in resistance to organic solvents; ABC transporters are a large family of proteins involved in the transport of a wide variety of different compounds, like sugars, ions, peptides, and more complex organic molecules. The nucleotide binding domain shows the highest similarity between all members of the family. ABC transporters are a subset of nucleotide hydrolases that contain a signature motif, Q-loop, and H-loop/switch region, in addition to, the Walker A motif/P-loop and Walker B motif commonly found in a number of ATP- and GTP-binding and hydrolyzing proteins.
Pssm-ID: 213228 [Multi-domain] Cd Length: 235 Bit Score: 38.25 E-value: 7.69e-03
Database: CDSEARCH/cdd Low complexity filter: no Composition Based Adjustment: yes E-value threshold: 0.01
References:
Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
of the residues that compose this conserved feature have been mapped to the query sequence.
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Functional characterization of the conserved domain architecture found on the query.
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The table lists conserved domains identified on the query sequence. Click on the plus sign (+) on the left to display full descriptions, alignments, and scores.
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(labeled illustration) Standard Display shows only the best scoring domain model from each source, in each hit category listed below for each region on the query sequence.
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