F-box family protein [Arabidopsis thaliana]
Protein Classification
List of domain hits
| Name | Accession | Description | Interval | E-value | ||
| F-box_SF super family | cl45894 | F-box domain superfamily; This short domain is commonly found at the N-terminus of various ... |
208-253 | 2.81e-13 | ||
F-box domain superfamily; This short domain is commonly found at the N-terminus of various proteins, and typically co-occurs with one or more other conserved domains or motifs, such as leucine rich repeats, WD40 repeats, kelch, tub, spry, and others. The F-box domain has a role in mediating protein-protein interactions in a variety of contexts, such as polyubiquitination, transcription elongation, centromere binding and translational repression. One of the best researched roles of F-box proteins is their participation in SCF (Skp1-Cul1-F-box protein), a multi-protein complex that functions as a ubiquitin E3 ligase, where the role of the F-box protein is to recruit target substrates. Gene families containing the F-box are found greatly expanded in narrow taxonomic lineages, such as flowering plants and nematodes. In this hierarchical classification, many of the subfamilies are named according to their domain architectures. The actual alignment was detected with superfamily member cd22165: Pssm-ID: 459239 Cd Length: 46 Bit Score: 63.45 E-value: 2.81e-13
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| PI31_Prot_N super family | cl13079 | PI31 proteasome regulator N-terminal; PI31 is a regulatory subunit of the immuno-proteasome ... |
59-106 | 8.84e-03 | ||
PI31 proteasome regulator N-terminal; PI31 is a regulatory subunit of the immuno-proteasome which is an inhibitor of the 20 S proteasome in vitro.PI31 is also an F-box protein Fbxo7.Skp1 binding partner which requires an N terminal FP domain in both proteins for the interaction to occur via the FP beta sheets. The structure of PI31 FP domain contains a novel alpha/beta-fold and two intermolecular contact surfaces. This is the N-terminal domain of the members. The actual alignment was detected with superfamily member pfam11566: Pssm-ID: 463296 Cd Length: 156 Bit Score: 36.49 E-value: 8.84e-03
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| Name | Accession | Description | Interval | E-value | ||
| F-box_AtSKIP22-like | cd22165 | F-box domain found in Arabidopsis thaliana SKP1-interacting partner 22 (AtSKIP22) and similar ... |
208-253 | 2.81e-13 | ||
F-box domain found in Arabidopsis thaliana SKP1-interacting partner 22 (AtSKIP22) and similar proteins; AtSKIP22, also called F-box protein SKIP22, is a component of SCF (SKP1/ASK-cullin-F-box protein) E3 ubiquitin ligase complexes, which may mediate the ubiquitination and subsequent proteasomal degradation of target proteins. It interacts with SKP1A/ASK1 and SPK1B/ASK2. The F-box domain has a role in mediating protein-protein interactions in a variety of contexts, such as polyubiquitination, transcription elongation, centromere binding and translational repression. Pssm-ID: 438936 Cd Length: 46 Bit Score: 63.45 E-value: 2.81e-13
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| PI31_Prot_N | pfam11566 | PI31 proteasome regulator N-terminal; PI31 is a regulatory subunit of the immuno-proteasome ... |
59-106 | 8.84e-03 | ||
PI31 proteasome regulator N-terminal; PI31 is a regulatory subunit of the immuno-proteasome which is an inhibitor of the 20 S proteasome in vitro.PI31 is also an F-box protein Fbxo7.Skp1 binding partner which requires an N terminal FP domain in both proteins for the interaction to occur via the FP beta sheets. The structure of PI31 FP domain contains a novel alpha/beta-fold and two intermolecular contact surfaces. This is the N-terminal domain of the members. Pssm-ID: 463296 Cd Length: 156 Bit Score: 36.49 E-value: 8.84e-03
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| Name | Accession | Description | Interval | E-value | ||
| F-box_AtSKIP22-like | cd22165 | F-box domain found in Arabidopsis thaliana SKP1-interacting partner 22 (AtSKIP22) and similar ... |
208-253 | 2.81e-13 | ||
F-box domain found in Arabidopsis thaliana SKP1-interacting partner 22 (AtSKIP22) and similar proteins; AtSKIP22, also called F-box protein SKIP22, is a component of SCF (SKP1/ASK-cullin-F-box protein) E3 ubiquitin ligase complexes, which may mediate the ubiquitination and subsequent proteasomal degradation of target proteins. It interacts with SKP1A/ASK1 and SPK1B/ASK2. The F-box domain has a role in mediating protein-protein interactions in a variety of contexts, such as polyubiquitination, transcription elongation, centromere binding and translational repression. Pssm-ID: 438936 Cd Length: 46 Bit Score: 63.45 E-value: 2.81e-13
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| PI31_Prot_N | pfam11566 | PI31 proteasome regulator N-terminal; PI31 is a regulatory subunit of the immuno-proteasome ... |
59-106 | 8.84e-03 | ||
PI31 proteasome regulator N-terminal; PI31 is a regulatory subunit of the immuno-proteasome which is an inhibitor of the 20 S proteasome in vitro.PI31 is also an F-box protein Fbxo7.Skp1 binding partner which requires an N terminal FP domain in both proteins for the interaction to occur via the FP beta sheets. The structure of PI31 FP domain contains a novel alpha/beta-fold and two intermolecular contact surfaces. This is the N-terminal domain of the members. Pssm-ID: 463296 Cd Length: 156 Bit Score: 36.49 E-value: 8.84e-03
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| Blast search parameters | ||||
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