Transcription factor/nuclear export subunit protein 2; THO and TREX form a eukaryotic complex ...
874-1173
6.15e-129
Transcription factor/nuclear export subunit protein 2; THO and TREX form a eukaryotic complex which functions in messenger ribonucleoprotein metabolism and plays a role in preventing the transcription-associated genetic instability. Tho2, along with four other subunits forms THO
:
Pssm-ID: 463251 Cd Length: 304 Bit Score: 403.15 E-value: 6.15e-129
Transcription- and export-related complex subunit; The THO/TREX complex is the transcription- ...
568-642
2.61e-39
Transcription- and export-related complex subunit; The THO/TREX complex is the transcription- and export-related complex associated with spliceosomes that preferentially deal with spliced mRNAs as opposed to unspliced mRNAs. Thoc2 plays a role in RNA polymerase II (RNA pol II)-dependent transcription and is required for the stability of DNA repeats. In humans, the TRE complex is comprised of the exon-junction-associated proteins Aly/REF and UAP56 together with the THO proteins THOC1 (hHpr1/p84), Thoc2 (hRlr1), THOC3 (hTex1), THOC5 (fSAP79), THOC6 (fSAP35), and THOC7 (fSAP24). Although much evidence indicates that the function of the TREX complex as an adaptor between the mRNA and components of the export machinery is conserved among eukaryotes, in Drosophila the majority of mRNAs can be exported from the nucleus independently of the THO complex.
:
Pssm-ID: 463334 Cd Length: 75 Bit Score: 140.69 E-value: 2.61e-39
U2 snRNP auxilliary factor, large subunit, splicing factor; These splicing factors consist of ...
1445-1556
1.21e-04
U2 snRNP auxilliary factor, large subunit, splicing factor; These splicing factors consist of an N-terminal arginine-rich low complexity domain followed by three tandem RNA recognition motifs (pfam00076). The well-characterized members of this family are auxilliary components of the U2 small nuclear ribonuclearprotein splicing factor (U2AF). These proteins are closely related to the CC1-like subfamily of splicing factors (TIGR01622). Members of this subfamily are found in plants, metazoa and fungi.
The actual alignment was detected with superfamily member TIGR01642:
Pssm-ID: 273727 [Multi-domain] Cd Length: 509 Bit Score: 46.42 E-value: 1.21e-04
Transcription factor/nuclear export subunit protein 2; THO and TREX form a eukaryotic complex ...
874-1173
6.15e-129
Transcription factor/nuclear export subunit protein 2; THO and TREX form a eukaryotic complex which functions in messenger ribonucleoprotein metabolism and plays a role in preventing the transcription-associated genetic instability. Tho2, along with four other subunits forms THO
Pssm-ID: 463251 Cd Length: 304 Bit Score: 403.15 E-value: 6.15e-129
Transcription- and export-related complex subunit; The THO/TREX complex is the transcription- ...
568-642
2.61e-39
Transcription- and export-related complex subunit; The THO/TREX complex is the transcription- and export-related complex associated with spliceosomes that preferentially deal with spliced mRNAs as opposed to unspliced mRNAs. Thoc2 plays a role in RNA polymerase II (RNA pol II)-dependent transcription and is required for the stability of DNA repeats. In humans, the TRE complex is comprised of the exon-junction-associated proteins Aly/REF and UAP56 together with the THO proteins THOC1 (hHpr1/p84), Thoc2 (hRlr1), THOC3 (hTex1), THOC5 (fSAP79), THOC6 (fSAP35), and THOC7 (fSAP24). Although much evidence indicates that the function of the TREX complex as an adaptor between the mRNA and components of the export machinery is conserved among eukaryotes, in Drosophila the majority of mRNAs can be exported from the nucleus independently of the THO complex.
Pssm-ID: 463334 Cd Length: 75 Bit Score: 140.69 E-value: 2.61e-39
U2 snRNP auxilliary factor, large subunit, splicing factor; These splicing factors consist of ...
1445-1556
1.21e-04
U2 snRNP auxilliary factor, large subunit, splicing factor; These splicing factors consist of an N-terminal arginine-rich low complexity domain followed by three tandem RNA recognition motifs (pfam00076). The well-characterized members of this family are auxilliary components of the U2 small nuclear ribonuclearprotein splicing factor (U2AF). These proteins are closely related to the CC1-like subfamily of splicing factors (TIGR01622). Members of this subfamily are found in plants, metazoa and fungi.
Pssm-ID: 273727 [Multi-domain] Cd Length: 509 Bit Score: 46.42 E-value: 1.21e-04
Transcription factor/nuclear export subunit protein 2; THO and TREX form a eukaryotic complex ...
874-1173
6.15e-129
Transcription factor/nuclear export subunit protein 2; THO and TREX form a eukaryotic complex which functions in messenger ribonucleoprotein metabolism and plays a role in preventing the transcription-associated genetic instability. Tho2, along with four other subunits forms THO
Pssm-ID: 463251 Cd Length: 304 Bit Score: 403.15 E-value: 6.15e-129
Transcription- and export-related complex subunit; The THO/TREX complex is the transcription- ...
568-642
2.61e-39
Transcription- and export-related complex subunit; The THO/TREX complex is the transcription- and export-related complex associated with spliceosomes that preferentially deal with spliced mRNAs as opposed to unspliced mRNAs. Thoc2 plays a role in RNA polymerase II (RNA pol II)-dependent transcription and is required for the stability of DNA repeats. In humans, the TRE complex is comprised of the exon-junction-associated proteins Aly/REF and UAP56 together with the THO proteins THOC1 (hHpr1/p84), Thoc2 (hRlr1), THOC3 (hTex1), THOC5 (fSAP79), THOC6 (fSAP35), and THOC7 (fSAP24). Although much evidence indicates that the function of the TREX complex as an adaptor between the mRNA and components of the export machinery is conserved among eukaryotes, in Drosophila the majority of mRNAs can be exported from the nucleus independently of the THO complex.
Pssm-ID: 463334 Cd Length: 75 Bit Score: 140.69 E-value: 2.61e-39
U2 snRNP auxilliary factor, large subunit, splicing factor; These splicing factors consist of ...
1445-1556
1.21e-04
U2 snRNP auxilliary factor, large subunit, splicing factor; These splicing factors consist of an N-terminal arginine-rich low complexity domain followed by three tandem RNA recognition motifs (pfam00076). The well-characterized members of this family are auxilliary components of the U2 small nuclear ribonuclearprotein splicing factor (U2AF). These proteins are closely related to the CC1-like subfamily of splicing factors (TIGR01622). Members of this subfamily are found in plants, metazoa and fungi.
Pssm-ID: 273727 [Multi-domain] Cd Length: 509 Bit Score: 46.42 E-value: 1.21e-04
splicing factor, CC1-like family; This model represents a subfamily of RNA splicing factors ...
1448-1540
7.30e-04
splicing factor, CC1-like family; This model represents a subfamily of RNA splicing factors including the Pad-1 protein (N. crassa), CAPER (M. musculus) and CC1.3 (H.sapiens). These proteins are characterized by an N-terminal arginine-rich, low complexity domain followed by three (or in the case of 4 H. sapiens paralogs, two) RNA recognition domains (rrm: pfam00706). These splicing factors are closely related to the U2AF splicing factor family (TIGR01642). A homologous gene from Plasmodium falciparum was identified in the course of the analysis of that genome at TIGR and was included in the seed.
Pssm-ID: 273721 [Multi-domain] Cd Length: 494 Bit Score: 44.14 E-value: 7.30e-04
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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of your query sequence and the protein sequences used to curate the domain model,
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The thumbnail image, if present, provides an approximate view of the feature's location in 3 dimensions.
Click on the triangle for interactive 3D structure viewing options.
Functional characterization of the conserved domain architecture found on the query.
Click here to see more details.
This image shows a graphical summary of conserved domains identified on the query sequence.
The Show Concise/Full Display button at the top of the page can be used to select the desired level of detail: only top scoring hits
(labeled illustration) or all hits
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Domains are color coded according to superfamilies
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Others (non-specific hits) and
superfamily placeholders are drawn in pastel colors.
if a domain or superfamily has been annotated with functional sites (conserved features),
they are mapped to the query sequence and indicated through sets of triangles
with the same color and shade of the domain or superfamily that provides the annotation. Mouse over the colored bars or triangles to see descriptions of the domains and features.
click on the bars or triangles to view your query sequence embedded in a multiple sequence alignment of the proteins used to develop the corresponding domain model.
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.
Click on the domain model's accession number to view the multiple sequence alignment of the proteins used to develop the corresponding domain model.
To view your query sequence embedded in that multiple sequence alignment, click on the colored bars in the Graphical Summary portion of the search results page,
or click on the triangles, if present, that represent functional sites (conserved features)
mapped to the query sequence.
Concise Display shows only the best scoring domain model, in each hit category listed below except non-specific hits, for each region on the query sequence.
(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.
(labeled illustration) Full Display shows all domain models, in each hit category below, that meet or exceed the RPS-BLAST threshold for statistical significance.
(labeled illustration) Four types of hits can be shown, as available,
for each region on the query sequence:
specific hits meet or exceed a domain-specific e-value threshold
(illustrated example)
and represent a very high confidence that the query sequence belongs to the same protein family as the sequences use to create the domain model
non-specific hits
meet or exceed the RPS-BLAST threshold for statistical significance (default E-value cutoff of 0.01, or an E-value selected by user via the
advanced search options)
the domain superfamily to which the specific and non-specific hits belong
multi-domain models that were computationally detected and are likely to contain multiple single domains
Retrieve proteins that contain one or more of the domains present in the query sequence, using the Conserved Domain Architecture Retrieval Tool
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