rhomboid family intramembrane serine protease is a membrane-bound protein that catalyzes regulated intramembrane proteolysis, resulting in the release of functional polypeptides from their membrane anchor; contains an EF-hand calcium binding domain
Rhomboid family; This family contains integral membrane proteins that are related to ...
262-428
2.65e-40
Rhomboid family; This family contains integral membrane proteins that are related to Drosophila rhomboid protein. Members of this family are found in bacteria and eukaryotes. Rhomboid promotes the cleavage of the membrane-anchored TGF-alpha-like growth factor Spitz, allowing it to activate the Drosophila EGF receptor. Analysis has shown that Rhomboid-1 is an intramembrane serine protease (EC:3.4.21.105). Parasite-encoded rhomboid enzymes are also important for invasion of host cells by Toxoplasma and the malaria parasite.
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Pssm-ID: 426384 Cd Length: 147 Bit Score: 141.98 E-value: 2.65e-40
Rhomboid family; This family contains integral membrane proteins that are related to ...
262-428
2.65e-40
Rhomboid family; This family contains integral membrane proteins that are related to Drosophila rhomboid protein. Members of this family are found in bacteria and eukaryotes. Rhomboid promotes the cleavage of the membrane-anchored TGF-alpha-like growth factor Spitz, allowing it to activate the Drosophila EGF receptor. Analysis has shown that Rhomboid-1 is an intramembrane serine protease (EC:3.4.21.105). Parasite-encoded rhomboid enzymes are also important for invasion of host cells by Toxoplasma and the malaria parasite.
Pssm-ID: 426384 Cd Length: 147 Bit Score: 141.98 E-value: 2.65e-40
rhomboid family GlyGly-CTERM serine protease; This model describes a rhomboid-like ...
267-424
2.58e-10
rhomboid family GlyGly-CTERM serine protease; This model describes a rhomboid-like intramembrane serine protease. Its species distribution closely matches model TIGR03501, GlyGly-CTERM, which describes a protein targeting domain analogous to LPXTG and PEP-CTERM. In a number of species (Ralstonia eutropha ,R. metallidurans, R. solanacearum, Marinobacter aquaeolei, etc) with just one GlyGly-CTERM protein (i.e., a dedicated system), the rhombosortase and GlyGly-CTERM genes are adjacent.
Pssm-ID: 274845 Cd Length: 154 Bit Score: 58.74 E-value: 2.58e-10
EF-hand, calcium binding motif; A diverse superfamily of calcium sensors and calcium signal ...
75-115
1.93e-03
EF-hand, calcium binding motif; A diverse superfamily of calcium sensors and calcium signal modulators; most examples in this alignment model have 2 active canonical EF hands. Ca2+ binding induces a conformational change in the EF-hand motif, leading to the activation or inactivation of target proteins. EF-hands tend to occur in pairs or higher copy numbers.
Pssm-ID: 238008 [Multi-domain] Cd Length: 63 Bit Score: 36.76 E-value: 1.93e-03
Rhomboid family; This family contains integral membrane proteins that are related to ...
262-428
2.65e-40
Rhomboid family; This family contains integral membrane proteins that are related to Drosophila rhomboid protein. Members of this family are found in bacteria and eukaryotes. Rhomboid promotes the cleavage of the membrane-anchored TGF-alpha-like growth factor Spitz, allowing it to activate the Drosophila EGF receptor. Analysis has shown that Rhomboid-1 is an intramembrane serine protease (EC:3.4.21.105). Parasite-encoded rhomboid enzymes are also important for invasion of host cells by Toxoplasma and the malaria parasite.
Pssm-ID: 426384 Cd Length: 147 Bit Score: 141.98 E-value: 2.65e-40
rhomboid family GlyGly-CTERM serine protease; This model describes a rhomboid-like ...
267-424
2.58e-10
rhomboid family GlyGly-CTERM serine protease; This model describes a rhomboid-like intramembrane serine protease. Its species distribution closely matches model TIGR03501, GlyGly-CTERM, which describes a protein targeting domain analogous to LPXTG and PEP-CTERM. In a number of species (Ralstonia eutropha ,R. metallidurans, R. solanacearum, Marinobacter aquaeolei, etc) with just one GlyGly-CTERM protein (i.e., a dedicated system), the rhombosortase and GlyGly-CTERM genes are adjacent.
Pssm-ID: 274845 Cd Length: 154 Bit Score: 58.74 E-value: 2.58e-10
EF-hand, calcium binding motif; A diverse superfamily of calcium sensors and calcium signal ...
75-115
1.93e-03
EF-hand, calcium binding motif; A diverse superfamily of calcium sensors and calcium signal modulators; most examples in this alignment model have 2 active canonical EF hands. Ca2+ binding induces a conformational change in the EF-hand motif, leading to the activation or inactivation of target proteins. EF-hands tend to occur in pairs or higher copy numbers.
Pssm-ID: 238008 [Multi-domain] Cd Length: 63 Bit Score: 36.76 E-value: 1.93e-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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This image shows a graphical summary of conserved domains identified on the query sequence.
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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,
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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.
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(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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