telomerase-binding protein EST1A is a component of the telomerase ribonucleoprotein (RNP) complex that is essential for the replication of chromosome termini| EST1 family protein similar to Saccharomyces cerevisiae telomere elongation protein EST1 that associates with telomerase and is directly involved in telomere replication
Est1 DNA/RNA binding domain; Est1 is a protein which recruits or activates telomerase at the ...
200-460
6.61e-59
Est1 DNA/RNA binding domain; Est1 is a protein which recruits or activates telomerase at the site of polymerization. This is the DNA/RNA binding domain of EST1.
:
Pssm-ID: 431239 Cd Length: 279 Bit Score: 204.18 E-value: 6.61e-59
Telomerase activating protein Est1; Est1 is a protein which recruits or activates telomerase ...
84-196
5.07e-16
Telomerase activating protein Est1; Est1 is a protein which recruits or activates telomerase at the site of polymerization. Structurally it resembles a TPR-like repeat.
:
Pssm-ID: 463062 Cd Length: 98 Bit Score: 74.65 E-value: 5.07e-16
polyadenylate binding protein, human types 1, 2, 3, 4 family; These eukaryotic proteins ...
669-844
7.74e-03
polyadenylate binding protein, human types 1, 2, 3, 4 family; These eukaryotic proteins recognize the poly-A of mRNA and consists of four tandem RNA recognition domains at the N-terminus (rrm: pfam00076) followed by a PABP-specific domain (pfam00658) at the C-terminus. The protein is involved in the transport of mRNA's from the nucleus to the cytoplasm. There are four paralogs in Homo sapiens which are expressed in testis, platelets, broadly expressed and of unknown tissue range.
The actual alignment was detected with superfamily member TIGR01628:
Pssm-ID: 130689 [Multi-domain] Cd Length: 562 Bit Score: 40.18 E-value: 7.74e-03
Est1 DNA/RNA binding domain; Est1 is a protein which recruits or activates telomerase at the ...
200-460
6.61e-59
Est1 DNA/RNA binding domain; Est1 is a protein which recruits or activates telomerase at the site of polymerization. This is the DNA/RNA binding domain of EST1.
Pssm-ID: 431239 Cd Length: 279 Bit Score: 204.18 E-value: 6.61e-59
Telomerase activating protein Est1; Est1 is a protein which recruits or activates telomerase ...
84-196
5.07e-16
Telomerase activating protein Est1; Est1 is a protein which recruits or activates telomerase at the site of polymerization. Structurally it resembles a TPR-like repeat.
Pssm-ID: 463062 Cd Length: 98 Bit Score: 74.65 E-value: 5.07e-16
polyadenylate binding protein, human types 1, 2, 3, 4 family; These eukaryotic proteins ...
669-844
7.74e-03
polyadenylate binding protein, human types 1, 2, 3, 4 family; These eukaryotic proteins recognize the poly-A of mRNA and consists of four tandem RNA recognition domains at the N-terminus (rrm: pfam00076) followed by a PABP-specific domain (pfam00658) at the C-terminus. The protein is involved in the transport of mRNA's from the nucleus to the cytoplasm. There are four paralogs in Homo sapiens which are expressed in testis, platelets, broadly expressed and of unknown tissue range.
Pssm-ID: 130689 [Multi-domain] Cd Length: 562 Bit Score: 40.18 E-value: 7.74e-03
Est1 DNA/RNA binding domain; Est1 is a protein which recruits or activates telomerase at the ...
200-460
6.61e-59
Est1 DNA/RNA binding domain; Est1 is a protein which recruits or activates telomerase at the site of polymerization. This is the DNA/RNA binding domain of EST1.
Pssm-ID: 431239 Cd Length: 279 Bit Score: 204.18 E-value: 6.61e-59
Telomerase activating protein Est1; Est1 is a protein which recruits or activates telomerase ...
84-196
5.07e-16
Telomerase activating protein Est1; Est1 is a protein which recruits or activates telomerase at the site of polymerization. Structurally it resembles a TPR-like repeat.
Pssm-ID: 463062 Cd Length: 98 Bit Score: 74.65 E-value: 5.07e-16
polyadenylate binding protein, human types 1, 2, 3, 4 family; These eukaryotic proteins ...
669-844
7.74e-03
polyadenylate binding protein, human types 1, 2, 3, 4 family; These eukaryotic proteins recognize the poly-A of mRNA and consists of four tandem RNA recognition domains at the N-terminus (rrm: pfam00076) followed by a PABP-specific domain (pfam00658) at the C-terminus. The protein is involved in the transport of mRNA's from the nucleus to the cytoplasm. There are four paralogs in Homo sapiens which are expressed in testis, platelets, broadly expressed and of unknown tissue range.
Pssm-ID: 130689 [Multi-domain] Cd Length: 562 Bit Score: 40.18 E-value: 7.74e-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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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.
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Functional characterization of the conserved domain architecture found on the query.
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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
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Domains are color coded according to superfamilies
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Others (non-specific hits) and
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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
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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)
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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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