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Conserved domains on  [gi|119592651|gb|EAW72245|]
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tweety homolog 1 (Drosophila), isoform CRA_g [Homo sapiens]

Protein Classification

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
Tweety_N super family cl12141
N-terminal domain of the protein encoded by the Drosophila tweety gene and related proteins, a ...
6-42 6.37e-14

N-terminal domain of the protein encoded by the Drosophila tweety gene and related proteins, a family of chloride ion channels; The protein product of the Drosophila tweety (tty) gene is thought to form a trans-membrane protein with five membrane-spanning regions and a cytoplasmic C-terminus. This N-terminal domain contains the putative transmembrane spanning regions. Tweety has been suggested as a candidate for a large conductance chloride channel, both in vertebrate and insect cells. Three human homologs have been identified and designated TTYH1-3. TTYH2 has been associated with the progression of cancer, and Drosophila melanogaster tweety has been assumed to play a role in development. TTYH2, and TTYH3 bind to and are ubiquinated by Nedd4-2, a HECT type E3 ubiquitin ligase, which most likely plays a role in controlling the cellular levels of tweety family proteins.


The actual alignment was detected with superfamily member cd07912:

Pssm-ID: 472281  Cd Length: 418  Bit Score: 65.81  E-value: 6.37e-14
                         10        20        30
                 ....*....|....*....|....*....|....*..
gi 119592651   6 GYRPSAWVHLLHQLPRADFQLRPVPSVFAPQEQEYQQ 42
Cdd:cd07912    1 MYKAPWLVKLLHSLPHLNFTFHRVNSTFNPEDEIYQQ 37
 
Name Accession Description Interval E-value
Tweety_N cd07912
N-terminal domain of the protein encoded by the Drosophila tweety gene and related proteins, a ...
6-42 6.37e-14

N-terminal domain of the protein encoded by the Drosophila tweety gene and related proteins, a family of chloride ion channels; The protein product of the Drosophila tweety (tty) gene is thought to form a trans-membrane protein with five membrane-spanning regions and a cytoplasmic C-terminus. This N-terminal domain contains the putative transmembrane spanning regions. Tweety has been suggested as a candidate for a large conductance chloride channel, both in vertebrate and insect cells. Three human homologs have been identified and designated TTYH1-3. TTYH2 has been associated with the progression of cancer, and Drosophila melanogaster tweety has been assumed to play a role in development. TTYH2, and TTYH3 bind to and are ubiquinated by Nedd4-2, a HECT type E3 ubiquitin ligase, which most likely plays a role in controlling the cellular levels of tweety family proteins.


Pssm-ID: 143653  Cd Length: 418  Bit Score: 65.81  E-value: 6.37e-14
                         10        20        30
                 ....*....|....*....|....*....|....*..
gi 119592651   6 GYRPSAWVHLLHQLPRADFQLRPVPSVFAPQEQEYQQ 42
Cdd:cd07912    1 MYKAPWLVKLLHSLPHLNFTFHRVNSTFNPEDEIYQQ 37
Tweety pfam04906
Tweety; The tweety (tty) gene has not been characterized at the protein level. However, it is ...
9-42 1.57e-13

Tweety; The tweety (tty) gene has not been characterized at the protein level. However, it is thought to form a membrane protein with five potential membrane-spanning regions. A number of potential functions have been suggested in.


Pssm-ID: 461475  Cd Length: 429  Bit Score: 64.68  E-value: 1.57e-13
                          10        20        30
                  ....*....|....*....|....*....|....
gi 119592651    9 PSAWVHLLHQLPRADFQLRPVPSVFAPQEQEYQQ 42
Cdd:pfam04906   1 PPWWVYLLHRLPHFNLQFRRVSSTFRPEDDVYQQ 34
 
Name Accession Description Interval E-value
Tweety_N cd07912
N-terminal domain of the protein encoded by the Drosophila tweety gene and related proteins, a ...
6-42 6.37e-14

N-terminal domain of the protein encoded by the Drosophila tweety gene and related proteins, a family of chloride ion channels; The protein product of the Drosophila tweety (tty) gene is thought to form a trans-membrane protein with five membrane-spanning regions and a cytoplasmic C-terminus. This N-terminal domain contains the putative transmembrane spanning regions. Tweety has been suggested as a candidate for a large conductance chloride channel, both in vertebrate and insect cells. Three human homologs have been identified and designated TTYH1-3. TTYH2 has been associated with the progression of cancer, and Drosophila melanogaster tweety has been assumed to play a role in development. TTYH2, and TTYH3 bind to and are ubiquinated by Nedd4-2, a HECT type E3 ubiquitin ligase, which most likely plays a role in controlling the cellular levels of tweety family proteins.


Pssm-ID: 143653  Cd Length: 418  Bit Score: 65.81  E-value: 6.37e-14
                         10        20        30
                 ....*....|....*....|....*....|....*..
gi 119592651   6 GYRPSAWVHLLHQLPRADFQLRPVPSVFAPQEQEYQQ 42
Cdd:cd07912    1 MYKAPWLVKLLHSLPHLNFTFHRVNSTFNPEDEIYQQ 37
Tweety pfam04906
Tweety; The tweety (tty) gene has not been characterized at the protein level. However, it is ...
9-42 1.57e-13

Tweety; The tweety (tty) gene has not been characterized at the protein level. However, it is thought to form a membrane protein with five potential membrane-spanning regions. A number of potential functions have been suggested in.


Pssm-ID: 461475  Cd Length: 429  Bit Score: 64.68  E-value: 1.57e-13
                          10        20        30
                  ....*....|....*....|....*....|....
gi 119592651    9 PSAWVHLLHQLPRADFQLRPVPSVFAPQEQEYQQ 42
Cdd:pfam04906   1 PPWWVYLLHRLPHFNLQFRRVSSTFRPEDDVYQQ 34
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options: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.
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