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Conserved domains on  [gi|442614725|ref|NP_726720|]
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uncharacterized protein Dmel_CG3638, isoform G [Drosophila melanogaster]

Protein Classification

tweety family protein( domain architecture ID 10522668)

tweety family protein may function as a large-conductance Ca(2+)-activated chloride channel that plays a role in Ca(2+) signal transduction

Graphical summary

 Zoom to residue level

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List of domain hits

Name Accession Description Interval E-value
Tweety pfam04906
Tweety; The tweety (tty) gene has not been characterized at the protein level. However, it is ...
4-438 3.59e-160

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: 489.94  E-value: 3.59e-160
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725     4 PSILVKILHSIPHVNYTFRRVNDTFNPDSDVYLESLVILASIPAGLLIGSLLGLLLYLLTRCCDRRQ---RKPSAQRCQS 80
Cdd:pfam04906    1 PPWWVYLLHRLPHFNLQFRRVSSTFRPEDDVYQQSLLLLASIAAACLALSLLFLLVYLICLCCCRRKedeRPPADCCCVT 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725    81 CSLVIITLMTCAAIGLGLYGNDDFHNGLLQAFGSGKSVEGLVLTLKRQTESIKHDLETRMAGH--KVEQLVEKPHYNQTV 158
Cdd:pfam04906   81 WSVVIATLVCCAAIGVGFYGNSETNDGVYQLTYSLRHANHTVSGIDDLVSDTTESLNETLEQHltRLEEIFAKRTDYLQA 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725   159 VMLLietsrlvtentSRAVASLDSMVHYFMKAKGSEndTSLMGLLQLGEFYESIRWPATLAFLTVLLLLCTVLVIGVARR 238
Cdd:pfam04906  161 VRFL-----------QRQLANLIQQLAGLPFWKGAE--LSLTALAEQVDFYEWYRWLGYLLLLLLDLVICLVTLLGLARQ 227
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725   239 SRCTLIFFSVSGLFCIIICWLLAGVYLASSVAAGDFCMRPHDYMCRQVG--MRSPYVD-FLNCGTPR-NRFILRLNESRD 314
Cdd:pfam04906  228 SKCLLIGMCVCGLLALVISWASLGLELATAVGTSDFCVDPDDYVVNQTGeeLSSDILQyYLNCSQSLtNPFQQRLTESQR 307
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725   315 LVDRARESVEHMQRMSQETYPHidIQRTLNAMDNDLEITLRNLTTLSATLDRRTIDMHYEEALRGLCGGGLLGLSLMMVA 394
Cdd:pfam04906  308 ALVEMQDQVQGLLRFAVPLFPT--AQKDLLGIQGLLNSTERNLHQLTALLDCRSLHKDYLQALRGLCYDGLEGLLYLLLF 385
                          410       420       430       440
                   ....*....|....*....|....*....|....*....|....
gi 442614725   395 GLLTSFLLTILVYADSHAWIYLTKRPTLDADKSETAPLFPASNA 438
Cdd:pfam04906  386 SLLTALAFSSIVCSDPHAWIYFQKRDRDYDDIDEEDPFNPQEAR 429
 
Name Accession Description Interval E-value
Tweety pfam04906
Tweety; The tweety (tty) gene has not been characterized at the protein level. However, it is ...
4-438 3.59e-160

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: 489.94  E-value: 3.59e-160
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725     4 PSILVKILHSIPHVNYTFRRVNDTFNPDSDVYLESLVILASIPAGLLIGSLLGLLLYLLTRCCDRRQ---RKPSAQRCQS 80
Cdd:pfam04906    1 PPWWVYLLHRLPHFNLQFRRVSSTFRPEDDVYQQSLLLLASIAAACLALSLLFLLVYLICLCCCRRKedeRPPADCCCVT 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725    81 CSLVIITLMTCAAIGLGLYGNDDFHNGLLQAFGSGKSVEGLVLTLKRQTESIKHDLETRMAGH--KVEQLVEKPHYNQTV 158
Cdd:pfam04906   81 WSVVIATLVCCAAIGVGFYGNSETNDGVYQLTYSLRHANHTVSGIDDLVSDTTESLNETLEQHltRLEEIFAKRTDYLQA 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725   159 VMLLietsrlvtentSRAVASLDSMVHYFMKAKGSEndTSLMGLLQLGEFYESIRWPATLAFLTVLLLLCTVLVIGVARR 238
Cdd:pfam04906  161 VRFL-----------QRQLANLIQQLAGLPFWKGAE--LSLTALAEQVDFYEWYRWLGYLLLLLLDLVICLVTLLGLARQ 227
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725   239 SRCTLIFFSVSGLFCIIICWLLAGVYLASSVAAGDFCMRPHDYMCRQVG--MRSPYVD-FLNCGTPR-NRFILRLNESRD 314
Cdd:pfam04906  228 SKCLLIGMCVCGLLALVISWASLGLELATAVGTSDFCVDPDDYVVNQTGeeLSSDILQyYLNCSQSLtNPFQQRLTESQR 307
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725   315 LVDRARESVEHMQRMSQETYPHidIQRTLNAMDNDLEITLRNLTTLSATLDRRTIDMHYEEALRGLCGGGLLGLSLMMVA 394
Cdd:pfam04906  308 ALVEMQDQVQGLLRFAVPLFPT--AQKDLLGIQGLLNSTERNLHQLTALLDCRSLHKDYLQALRGLCYDGLEGLLYLLLF 385
                          410       420       430       440
                   ....*....|....*....|....*....|....*....|....
gi 442614725   395 GLLTSFLLTILVYADSHAWIYLTKRPTLDADKSETAPLFPASNA 438
Cdd:pfam04906  386 SLLTALAFSSIVCSDPHAWIYFQKRDRDYDDIDEEDPFNPQEAR 429
Tweety_N cd07912
N-terminal domain of the protein encoded by the Drosophila tweety gene and related proteins, a ...
1-421 2.82e-145

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: 450.24  E-value: 2.82e-145
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725    1 MEQPSILVKILHSIPHVNYTFRRVNDTFNPDSDVYLESLVILASIPAGLLIGSLLGLLLYLLTRCCDRRQ---RKPSAQR 77
Cdd:cd07912     1 MYKAPWLVKLLHSLPHLNFTFHRVNSTFNPEDEIYQQSLLILASIPAACLILSLLFLLVYLITRCCDRKPteeRPRHSIC 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725   78 CQSCSLVIITLMTCAAIGLGLYGNDDFHNGLLQAFGSGKSVEGLVLTLKRQTESIKHDLETRMAGHkVEQLVEKPHYNQT 157
Cdd:cd07912    81 CLKWSLVIATLLCCAAIGVGLYGNDETHDGVVQLTYSLRNANHTVAGIDNQTSDTEASLNVTVEPQ-LTNLEDIFDARVN 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725  158 VVMLLIETSRLVTENTSRAVASLDSMVHyfmkakgSENDTSLMGLLQLGEFYESIRWPATLAFLTVLLLLCTVLVIGVAR 237
Cdd:cd07912   160 KTDYLQIVQGLQQMATNAAQQLTGIPFW-------SLVGVSLTKLADQVSLYESYRWLAYLGLLSLLLVICLVLLVGLAR 232
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725  238 RSRCTLIFFSVSGLFCIIICWLLAGVYLASSVAAGDFCMRPHDYMCRQV--GMRSPYVDFLNCGTPR--NRFILRLNESr 313
Cdd:cd07912   233 HSRCLLIVFSVCGLFALIISWLSLGLYLASAVALSDFCVDPDDYVRNQTpsGLSSDILQYYLTCEPSttNPFQQRLTES- 311
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725  314 dlvdraRESVEHMQRMSQ--------ETYPHIDIQRTLNAMDNDLEItlrNLTTLSATLDRRTIDMHYEEALRGLCGGGL 385
Cdd:cd07912   312 ------QRALTNMQSQVQgllreavfEFPTAEDNLLSLQGDLNSTEI---NLHQLTALLDCRGLHKDYVEALRGLCYDGL 382
                         410       420       430
                  ....*....|....*....|....*....|....*.
gi 442614725  386 LGLSLMMVAGLLTSFLLTILVYADSHAWIYLTKRPT 421
Cdd:cd07912   383 EGLLYLLLFSLLAALLFTILVCVDSHTWIYIRKRDD 418
 
Name Accession Description Interval E-value
Tweety pfam04906
Tweety; The tweety (tty) gene has not been characterized at the protein level. However, it is ...
4-438 3.59e-160

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: 489.94  E-value: 3.59e-160
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725     4 PSILVKILHSIPHVNYTFRRVNDTFNPDSDVYLESLVILASIPAGLLIGSLLGLLLYLLTRCCDRRQ---RKPSAQRCQS 80
Cdd:pfam04906    1 PPWWVYLLHRLPHFNLQFRRVSSTFRPEDDVYQQSLLLLASIAAACLALSLLFLLVYLICLCCCRRKedeRPPADCCCVT 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725    81 CSLVIITLMTCAAIGLGLYGNDDFHNGLLQAFGSGKSVEGLVLTLKRQTESIKHDLETRMAGH--KVEQLVEKPHYNQTV 158
Cdd:pfam04906   81 WSVVIATLVCCAAIGVGFYGNSETNDGVYQLTYSLRHANHTVSGIDDLVSDTTESLNETLEQHltRLEEIFAKRTDYLQA 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725   159 VMLLietsrlvtentSRAVASLDSMVHYFMKAKGSEndTSLMGLLQLGEFYESIRWPATLAFLTVLLLLCTVLVIGVARR 238
Cdd:pfam04906  161 VRFL-----------QRQLANLIQQLAGLPFWKGAE--LSLTALAEQVDFYEWYRWLGYLLLLLLDLVICLVTLLGLARQ 227
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725   239 SRCTLIFFSVSGLFCIIICWLLAGVYLASSVAAGDFCMRPHDYMCRQVG--MRSPYVD-FLNCGTPR-NRFILRLNESRD 314
Cdd:pfam04906  228 SKCLLIGMCVCGLLALVISWASLGLELATAVGTSDFCVDPDDYVVNQTGeeLSSDILQyYLNCSQSLtNPFQQRLTESQR 307
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725   315 LVDRARESVEHMQRMSQETYPHidIQRTLNAMDNDLEITLRNLTTLSATLDRRTIDMHYEEALRGLCGGGLLGLSLMMVA 394
Cdd:pfam04906  308 ALVEMQDQVQGLLRFAVPLFPT--AQKDLLGIQGLLNSTERNLHQLTALLDCRSLHKDYLQALRGLCYDGLEGLLYLLLF 385
                          410       420       430       440
                   ....*....|....*....|....*....|....*....|....
gi 442614725   395 GLLTSFLLTILVYADSHAWIYLTKRPTLDADKSETAPLFPASNA 438
Cdd:pfam04906  386 SLLTALAFSSIVCSDPHAWIYFQKRDRDYDDIDEEDPFNPQEAR 429
Tweety_N cd07912
N-terminal domain of the protein encoded by the Drosophila tweety gene and related proteins, a ...
1-421 2.82e-145

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: 450.24  E-value: 2.82e-145
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725    1 MEQPSILVKILHSIPHVNYTFRRVNDTFNPDSDVYLESLVILASIPAGLLIGSLLGLLLYLLTRCCDRRQ---RKPSAQR 77
Cdd:cd07912     1 MYKAPWLVKLLHSLPHLNFTFHRVNSTFNPEDEIYQQSLLILASIPAACLILSLLFLLVYLITRCCDRKPteeRPRHSIC 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725   78 CQSCSLVIITLMTCAAIGLGLYGNDDFHNGLLQAFGSGKSVEGLVLTLKRQTESIKHDLETRMAGHkVEQLVEKPHYNQT 157
Cdd:cd07912    81 CLKWSLVIATLLCCAAIGVGLYGNDETHDGVVQLTYSLRNANHTVAGIDNQTSDTEASLNVTVEPQ-LTNLEDIFDARVN 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725  158 VVMLLIETSRLVTENTSRAVASLDSMVHyfmkakgSENDTSLMGLLQLGEFYESIRWPATLAFLTVLLLLCTVLVIGVAR 237
Cdd:cd07912   160 KTDYLQIVQGLQQMATNAAQQLTGIPFW-------SLVGVSLTKLADQVSLYESYRWLAYLGLLSLLLVICLVLLVGLAR 232
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725  238 RSRCTLIFFSVSGLFCIIICWLLAGVYLASSVAAGDFCMRPHDYMCRQV--GMRSPYVDFLNCGTPR--NRFILRLNESr 313
Cdd:cd07912   233 HSRCLLIVFSVCGLFALIISWLSLGLYLASAVALSDFCVDPDDYVRNQTpsGLSSDILQYYLTCEPSttNPFQQRLTES- 311
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442614725  314 dlvdraRESVEHMQRMSQ--------ETYPHIDIQRTLNAMDNDLEItlrNLTTLSATLDRRTIDMHYEEALRGLCGGGL 385
Cdd:cd07912   312 ------QRALTNMQSQVQgllreavfEFPTAEDNLLSLQGDLNSTEI---NLHQLTALLDCRGLHKDYVEALRGLCYDGL 382
                         410       420       430
                  ....*....|....*....|....*....|....*.
gi 442614725  386 LGLSLMMVAGLLTSFLLTILVYADSHAWIYLTKRPT 421
Cdd:cd07912   383 EGLLYLLLFSLLAALLFTILVCVDSHTWIYIRKRDD 418
 
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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