Nucleoporin FG repeated region; Nucleoporin_FG2, or nucleoporin p58/p45, is a family of ...
3-599
0e+00
Nucleoporin FG repeated region; Nucleoporin_FG2, or nucleoporin p58/p45, is a family of chordate nucleoporins. The proteins carry many repeats of the FG sequence motif.
:
Pssm-ID: 435043 [Multi-domain] Cd Length: 586 Bit Score: 689.10 E-value: 0e+00
Nucleoporin FG repeated region; Nucleoporin_FG2, or nucleoporin p58/p45, is a family of ...
3-599
0e+00
Nucleoporin FG repeated region; Nucleoporin_FG2, or nucleoporin p58/p45, is a family of chordate nucleoporins. The proteins carry many repeats of the FG sequence motif.
Pssm-ID: 435043 [Multi-domain] Cd Length: 586 Bit Score: 689.10 E-value: 0e+00
chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of ...
262-416
2.04e-04
chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. It is found in a single copy and is homodimeric in prokaryotes, but six paralogs (excluded from this family) are found in eukarotes, where SMC proteins are heterodimeric. This family represents the SMC protein of archaea and a few bacteria (Aquifex, Synechocystis, etc); the SMC of other bacteria is described by TIGR02168. The N- and C-terminal domains of this protein are well conserved, but the central hinge region is skewed in composition and highly divergent. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins]
Pssm-ID: 274009 [Multi-domain] Cd Length: 1164 Bit Score: 44.67 E-value: 2.04e-04
Bacillus thuringiensis crystal 6Aa (Cry6Aa) toxin, and similar proteins; This model includes ...
237-448
9.13e-04
Bacillus thuringiensis crystal 6Aa (Cry6Aa) toxin, and similar proteins; This model includes pesticidal Cry6Aa toxin from Bacillus thuringiensis, one of the many parasporal crystal (Cry) toxins produced during the sporulation phase of growth. Many of these proteins are toxic to numerous insect species and have been effectively used as proteinaceous insecticides to directly kill insect pests; some have been used to control insect growth on transgenic agricultural plants. Cry6Aa exists as a protoxin, which is activated by cleavage using trypsin. Structure studies for Cry6Aa support a mechanism of action by pore formation, similar to cytolysin A (ClyA)-type alpha pore-forming toxins (alpha-PFTs) such as HblB, and bioassay and mutation studies show that Cry6Aa is an active pore-forming toxin. Cry6Aa shows atypical features compared to other members of alpha-PFTs, including internal repeat sequences and small loop regions within major alpha helices.
Pssm-ID: 439154 [Multi-domain] Cd Length: 309 Bit Score: 41.59 E-value: 9.13e-04
Nucleoporin FG repeated region; Nucleoporin_FG2, or nucleoporin p58/p45, is a family of ...
3-599
0e+00
Nucleoporin FG repeated region; Nucleoporin_FG2, or nucleoporin p58/p45, is a family of chordate nucleoporins. The proteins carry many repeats of the FG sequence motif.
Pssm-ID: 435043 [Multi-domain] Cd Length: 586 Bit Score: 689.10 E-value: 0e+00
Mitotic checkpoint protein; This family consists of several eukaryotic mitotic checkpoint ...
255-443
1.59e-06
Mitotic checkpoint protein; This family consists of several eukaryotic mitotic checkpoint (Mitotic arrest deficient or MAD) proteins. The mitotic spindle checkpoint monitors proper attachment of the bipolar spindle to the kinetochores of aligned sister chromatids and causes a cell cycle arrest in prometaphase when failures occur. Multiple components of the mitotic spindle checkpoint have been identified in yeast and higher eukaryotes. In S.cerevisiae, the existence of a Mad1-dependent complex containing Mad2, Mad3, Bub3 and Cdc20 has been demonstrated.
Pssm-ID: 461677 [Multi-domain] Cd Length: 660 Bit Score: 51.28 E-value: 1.59e-06
chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of ...
262-416
2.04e-04
chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. It is found in a single copy and is homodimeric in prokaryotes, but six paralogs (excluded from this family) are found in eukarotes, where SMC proteins are heterodimeric. This family represents the SMC protein of archaea and a few bacteria (Aquifex, Synechocystis, etc); the SMC of other bacteria is described by TIGR02168. The N- and C-terminal domains of this protein are well conserved, but the central hinge region is skewed in composition and highly divergent. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins]
Pssm-ID: 274009 [Multi-domain] Cd Length: 1164 Bit Score: 44.67 E-value: 2.04e-04
Bacillus thuringiensis crystal 6Aa (Cry6Aa) toxin, and similar proteins; This model includes ...
237-448
9.13e-04
Bacillus thuringiensis crystal 6Aa (Cry6Aa) toxin, and similar proteins; This model includes pesticidal Cry6Aa toxin from Bacillus thuringiensis, one of the many parasporal crystal (Cry) toxins produced during the sporulation phase of growth. Many of these proteins are toxic to numerous insect species and have been effectively used as proteinaceous insecticides to directly kill insect pests; some have been used to control insect growth on transgenic agricultural plants. Cry6Aa exists as a protoxin, which is activated by cleavage using trypsin. Structure studies for Cry6Aa support a mechanism of action by pore formation, similar to cytolysin A (ClyA)-type alpha pore-forming toxins (alpha-PFTs) such as HblB, and bioassay and mutation studies show that Cry6Aa is an active pore-forming toxin. Cry6Aa shows atypical features compared to other members of alpha-PFTs, including internal repeat sequences and small loop regions within major alpha helices.
Pssm-ID: 439154 [Multi-domain] Cd Length: 309 Bit Score: 41.59 E-value: 9.13e-04
Mechanosensitive ion channel porin domain; The small mechanosensitive channel, MscS, is a part ...
253-416
3.72e-03
Mechanosensitive ion channel porin domain; The small mechanosensitive channel, MscS, is a part of the turgor-driven solute efflux system that protects bacteria from lysis in the event of osmotic shock. The MscS protein alone is sufficient to form a functional mechanosensitive channel gated directly by tension in the lipid bilayer. The MscS proteins are heptamers of three transmembrane subunits with seven converging M3 domains, and this MscS_porin is towards the N-terminal of the molecules. The high concentration of negative charges at the extracellular entrance of the pore helps select the cations for efflux.
Pssm-ID: 432790 [Multi-domain] Cd Length: 238 Bit Score: 39.21 E-value: 3.72e-03
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ...
253-416
6.43e-03
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins]
Pssm-ID: 274008 [Multi-domain] Cd Length: 1179 Bit Score: 39.65 E-value: 6.43e-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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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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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
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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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