WD40 repeat domain-containing protein similar to proteins that cover a wide variety of functions including adaptor/regulatory modules in signal transduction, pre-mRNA processing and cytoskeleton assembly
outer membrane assembly lipoprotein YfgL; Members of this protein family are YfgL, a ...
1488-1588
1.76e-04
outer membrane assembly lipoprotein YfgL; Members of this protein family are YfgL, a lipoprotein component of a complex that acts protein insertion into the bacterial outer membrane. Other members of this complex are NlpB, YfiO, and YaeT. This protein contains multiple copies of a repeat that, in other contexts, are associated with binding of the coenzyme PQQ. [Protein fate, Protein and peptide secretion and trafficking]
Pssm-ID: 274511 [Multi-domain] Cd Length: 377 Bit Score: 45.69 E-value: 1.76e-04
MSCRAMM family adhesin clumping factor ClfA; Clumping factor A is an MSCRAMM (Microbial ...
10-318
2.37e-04
MSCRAMM family adhesin clumping factor ClfA; Clumping factor A is an MSCRAMM (Microbial Surface Components Recognizing Adhesive Matrix Molecules). It is heavily studied in Staphylococcus aureus both for its biological role in adhesion and for its potential for vaccination. Features of the sequence, but also of other MSCRAMM adhesins, include a long run of Ser-Asp dipeptide repeats and a C-terminal cell wall anchoring LPXTG motif.
Pssm-ID: 468110 [Multi-domain] Cd Length: 934 Bit Score: 46.06 E-value: 2.37e-04
WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions ...
1324-1379
4.33e-04
WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions including adaptor/regulatory modules in signal transduction, pre-mRNA processing and cytoskeleton assembly; typically contains a GH dipeptide 11-24 residues from its N-terminus and the WD dipeptide at its C-terminus and is 40 residues long, hence the name WD40; between GH and WD lies a conserved core; serves as a stable propeller-like platform to which proteins can bind either stably or reversibly; forms a propeller-like structure with several blades where each blade is composed of a four-stranded anti-parallel b-sheet; instances with few detectable copies are hypothesized to form larger structures by dimerization; each WD40 sequence repeat forms the first three strands of one blade and the last strand in the next blade; the last C-terminal WD40 repeat completes the blade structure of the first WD40 repeat to create the closed ring propeller-structure; residues on the top and bottom surface of the propeller are proposed to coordinate interactions with other proteins and/or small ligands; 7 copies of the repeat are present in this alignment.
Pssm-ID: 238121 [Multi-domain] Cd Length: 289 Bit Score: 44.25 E-value: 4.33e-04
U2 snRNP auxilliary factor, large subunit, splicing factor; These splicing factors consist of ...
74-171
1.68e-03
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: 42.96 E-value: 1.68e-03
outer membrane assembly lipoprotein YfgL; Members of this protein family are YfgL, a ...
1488-1588
1.76e-04
outer membrane assembly lipoprotein YfgL; Members of this protein family are YfgL, a lipoprotein component of a complex that acts protein insertion into the bacterial outer membrane. Other members of this complex are NlpB, YfiO, and YaeT. This protein contains multiple copies of a repeat that, in other contexts, are associated with binding of the coenzyme PQQ. [Protein fate, Protein and peptide secretion and trafficking]
Pssm-ID: 274511 [Multi-domain] Cd Length: 377 Bit Score: 45.69 E-value: 1.76e-04
MSCRAMM family adhesin clumping factor ClfA; Clumping factor A is an MSCRAMM (Microbial ...
10-318
2.37e-04
MSCRAMM family adhesin clumping factor ClfA; Clumping factor A is an MSCRAMM (Microbial Surface Components Recognizing Adhesive Matrix Molecules). It is heavily studied in Staphylococcus aureus both for its biological role in adhesion and for its potential for vaccination. Features of the sequence, but also of other MSCRAMM adhesins, include a long run of Ser-Asp dipeptide repeats and a C-terminal cell wall anchoring LPXTG motif.
Pssm-ID: 468110 [Multi-domain] Cd Length: 934 Bit Score: 46.06 E-value: 2.37e-04
WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions ...
1324-1379
4.33e-04
WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions including adaptor/regulatory modules in signal transduction, pre-mRNA processing and cytoskeleton assembly; typically contains a GH dipeptide 11-24 residues from its N-terminus and the WD dipeptide at its C-terminus and is 40 residues long, hence the name WD40; between GH and WD lies a conserved core; serves as a stable propeller-like platform to which proteins can bind either stably or reversibly; forms a propeller-like structure with several blades where each blade is composed of a four-stranded anti-parallel b-sheet; instances with few detectable copies are hypothesized to form larger structures by dimerization; each WD40 sequence repeat forms the first three strands of one blade and the last strand in the next blade; the last C-terminal WD40 repeat completes the blade structure of the first WD40 repeat to create the closed ring propeller-structure; residues on the top and bottom surface of the propeller are proposed to coordinate interactions with other proteins and/or small ligands; 7 copies of the repeat are present in this alignment.
Pssm-ID: 238121 [Multi-domain] Cd Length: 289 Bit Score: 44.25 E-value: 4.33e-04
U2 snRNP auxilliary factor, large subunit, splicing factor; These splicing factors consist of ...
74-171
1.68e-03
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: 42.96 E-value: 1.68e-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),
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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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