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Conserved domains on  [gi|24642033|ref|NP_727799|]
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flotillin 2, isoform F [Drosophila melanogaster]

Protein Classification

flotillin family protein( domain architecture ID 11455184)

flotillin family protein may act as a scaffolding protein within caveolar membranes, functionally participating in the formation of caveolae or caveolae-like vesicles

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
YqiK COG2268
Uncharacterized membrane protein YqiK, contains Band7/PHB/SPFH domain [Function unknown];
5-425 5.91e-86

Uncharacterized membrane protein YqiK, contains Band7/PHB/SPFH domain [Function unknown];


:

Pssm-ID: 441869 [Multi-domain]  Cd Length: 439  Bit Score: 269.05  E-value: 5.91e-86
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033   5 HTTGPNEALIVSGGccgSTKKRTIVGGWAWAWWLVTDVQRLSLNVMTLN-PMCENVETSQGVPLTVTGVAQCKIMKADEL 83
Cdd:COG2268  29 RKVPPNEALVITGR---GGGYKVVTGGGAFVLPVLHRAERMSLSTMTIEvERTEGLITKDGIRVDVDAVFYVKVNSDPED 105
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033  84 LGTASEQFLGKSVKEIKQTILQTLEGHLRAILGTLTVEEVYKDRDQFAALVREVAAPDVGRMGIEILSFTIKDVYDDVQY 163
Cdd:COG2268 106 IANAAERFLGRDPEEIEELAEEKLEGALRAVAAQMTVEELNEDREKFAEKVQEVAGTDLAKNGLELESVAITDLEDENNY 185
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033 164 LASLGKAQTAVVKRDADAGVAEANRDAGIREAECEKSAMDVKYSTDTKIEDNT-----RMYKLQKANFDQEINTAKAESQ 238
Cdd:COG2268 186 LDALGRRKIAEIIRDARIAEAEAERETEIAIAQANREAEEAELEQEREIETARiaeaeAELAKKKAEERREAETARAEAE 265
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033 239 LAYELQAAKIRQRIrneEIQIEVVERRKQIEIESQEVQRKDRELTGTVKLPAEAEAFRlqtlaqakqcqtiegARAEAEr 318
Cdd:COG2268 266 AAYEIAEANAEREV---QRQLEIAEREREIELQEKEAEREEAELEADVRKPAEAEKQA---------------AEAEAE- 326
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033 319 irkigsAEAHAIELVGKAEAERMRMKAHVYKQYGDAAIMNIVLESLPKIAAEVAAPLAKTDEIVLI---GGNDNITNDVT 395
Cdd:COG2268 327 ------AEAEAIRAKGLAEAEGKRALAEAWNKLGDAAILLMLIEKLPEIAEAAAKPLEKIDKITIIdggNGGNGAGSAVA 400
                       410       420       430
                ....*....|....*....|....*....|
gi 24642033 396 RLVAQLPPSINALTGVDLSKVLSKIPGAKA 425
Cdd:COG2268 401 EALAPLLESLLEETGLDLPGLLKGLTGAGA 430
 
Name Accession Description Interval E-value
YqiK COG2268
Uncharacterized membrane protein YqiK, contains Band7/PHB/SPFH domain [Function unknown];
5-425 5.91e-86

Uncharacterized membrane protein YqiK, contains Band7/PHB/SPFH domain [Function unknown];


Pssm-ID: 441869 [Multi-domain]  Cd Length: 439  Bit Score: 269.05  E-value: 5.91e-86
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033   5 HTTGPNEALIVSGGccgSTKKRTIVGGWAWAWWLVTDVQRLSLNVMTLN-PMCENVETSQGVPLTVTGVAQCKIMKADEL 83
Cdd:COG2268  29 RKVPPNEALVITGR---GGGYKVVTGGGAFVLPVLHRAERMSLSTMTIEvERTEGLITKDGIRVDVDAVFYVKVNSDPED 105
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033  84 LGTASEQFLGKSVKEIKQTILQTLEGHLRAILGTLTVEEVYKDRDQFAALVREVAAPDVGRMGIEILSFTIKDVYDDVQY 163
Cdd:COG2268 106 IANAAERFLGRDPEEIEELAEEKLEGALRAVAAQMTVEELNEDREKFAEKVQEVAGTDLAKNGLELESVAITDLEDENNY 185
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033 164 LASLGKAQTAVVKRDADAGVAEANRDAGIREAECEKSAMDVKYSTDTKIEDNT-----RMYKLQKANFDQEINTAKAESQ 238
Cdd:COG2268 186 LDALGRRKIAEIIRDARIAEAEAERETEIAIAQANREAEEAELEQEREIETARiaeaeAELAKKKAEERREAETARAEAE 265
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033 239 LAYELQAAKIRQRIrneEIQIEVVERRKQIEIESQEVQRKDRELTGTVKLPAEAEAFRlqtlaqakqcqtiegARAEAEr 318
Cdd:COG2268 266 AAYEIAEANAEREV---QRQLEIAEREREIELQEKEAEREEAELEADVRKPAEAEKQA---------------AEAEAE- 326
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033 319 irkigsAEAHAIELVGKAEAERMRMKAHVYKQYGDAAIMNIVLESLPKIAAEVAAPLAKTDEIVLI---GGNDNITNDVT 395
Cdd:COG2268 327 ------AEAEAIRAKGLAEAEGKRALAEAWNKLGDAAILLMLIEKLPEIAEAAAKPLEKIDKITIIdggNGGNGAGSAVA 400
                       410       420       430
                ....*....|....*....|....*....|
gi 24642033 396 RLVAQLPPSINALTGVDLSKVLSKIPGAKA 425
Cdd:COG2268 401 EALAPLLESLLEETGLDLPGLLKGLTGAGA 430
SPFH_flotillin cd03399
Flotillin or reggie family; SPFH (stomatin, prohibitin, flotillin, and HflK/C) superfamily; ...
34-178 1.75e-65

Flotillin or reggie family; SPFH (stomatin, prohibitin, flotillin, and HflK/C) superfamily; The flotillin (reggie) like proteins are lipid raft-associated. Individual proteins of this SPFH family may cluster to form membrane microdomains which may in turn recruit multiprotein complexes. In addition, microdomains formed from flotillin proteins may be dynamic units with their own regulatory functions. Flotillins have been implicated in signal transduction, vesicle trafficking, cytoskeleton rearrangement and interact with a variety of proteins. They may play a role in the progression of prion disease, in the pathogenesis of neurodegenerative diseases such as Parkinson's and Alzheimer's disease and in cancer invasion, and metastasis.


Pssm-ID: 259798 [Multi-domain]  Cd Length: 145  Bit Score: 205.82  E-value: 1.75e-65
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033  34 WAWWLVTDVQRLSLNVMTLNPMCENVETSQGVPLTVTGVAQCKIMKADELLGTASEQFLGKSVKEIKQTILQTLEGHLRA 113
Cdd:cd03399   1 FVIPFLQRVQRLSLETMTIDVKVEEVLTKDGIPVDVTAVAQVKVGSDPEEIAAAAERFLGKSTEEIRELVKETLEGHLRA 80
                        90       100       110       120       130       140
                ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 24642033 114 ILGTLTVEEVYKDRDQFAALVREVAAPDVGRMGIEILSFTIKDVYDDVQYLASLGKAQTAVVKRD 178
Cdd:cd03399  81 IVGTMTVEEIYQDREKFAEQVQEVAEPDLAKMGLEIDSFNIKDISDDNGYLESLGRKQAAEVKKD 145
Band_7 pfam01145
SPFH domain / Band 7 family; This family has been called SPFH, Band 7 or PHB domain. Recent ...
6-186 7.71e-19

SPFH domain / Band 7 family; This family has been called SPFH, Band 7 or PHB domain. Recent phylogenetic analysis has shown this domain to be a slipin or Stomatin-like integral membrane domain conserved from protozoa to mammals.


Pssm-ID: 426078 [Multi-domain]  Cd Length: 177  Bit Score: 83.52  E-value: 7.71e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033     6 TTGPNEALIVSGGccgSTKKRTIVGGWAWAWWLVTDVQRLSLNVMTLNPMCENVETSQGVPLTVTGVAQCKIMKAD--EL 83
Cdd:pfam01145   2 IVPPGEVGVVTRF---GKLSRVLEPGLHFIIPFIQRVVTVDVRVQTLEVSVQTVLTKDGVPVNVDVTVIYRVNPDDppKL 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033    84 LGTASEQflgksvKEIKQTILQTLEGHLRAILGTLTVEEVYKDRDQFAALVREVAAPDVGRMGIEILSFTIKDVYDDVQY 163
Cdd:pfam01145  79 VQNVFGS------DDLQELLRRVLESALREIIARYTLEELLSNREELAEEIKNALQEELAKYGVEIIDVQITDIDPPPEI 152
                         170       180
                  ....*....|....*....|...
gi 24642033   164 LASLGKAQTAVVKRDADAGVAEA 186
Cdd:pfam01145 153 AEAIEAKQTAEQEAEAEIARAEA 175
PHB smart00244
prohibitin homologues; prohibitin homologues
87-258 1.65e-12

prohibitin homologues; prohibitin homologues


Pssm-ID: 214581 [Multi-domain]  Cd Length: 160  Bit Score: 64.99  E-value: 1.65e-12
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033     87 ASEQFLGKSVKEIKQTILQTLEghlRAILGTLTVEEVYKDRDQfaalVREVAAPDVGRMGIEILSFTIKDVYDDVQYLAS 166
Cdd:smart00244   1 AAIKVVGEGERGVVERLGRVLR---VLGPGLHFLIPFIDDVKK----VDLRAQTDDVPPQETITKDNVKVSVDAVVYYRV 73
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033    167 LGKAQTAVVKRDADAGVAEANRDAGIREAECeksamdvKYSTDTKIEDNtrmyKLQKANFDQEINTAKAESqLAYELQAA 246
Cdd:smart00244  74 LDPLRAVYRVLDADYAVIEQLAQTTLRSVIG-------KRTLDELLTDQ----REKISENIREELNEAAEA-WGIKVEDV 141
                          170
                   ....*....|..
gi 24642033    247 KIRQRIRNEEIQ 258
Cdd:smart00244 142 EIKDIRLPEEIK 153
PTZ00121 PTZ00121
MAEBL; Provisional
176-355 4.66e-05

MAEBL; Provisional


Pssm-ID: 173412 [Multi-domain]  Cd Length: 2084  Bit Score: 45.90  E-value: 4.66e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033   176 KRDADAGVAEANRDA-GIREAECEKSAMDV-------KYSTDTKIEDNTRMYKLQKANFDQEINTAKAESQLAYELQAAK 247
Cdd:PTZ00121 1170 RKAEDAKKAEAARKAeEVRKAEELRKAEDArkaeaarKAEEERKAEEARKAEDAKKAEAVKKAEEAKKDAEEAKKAEEER 1249
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033   248 IRQRIRNEEIQIEVVERRKQIEIESQEvQRKDRELTgtvklPAEaEAFRLQTLAQAKQCQTIEGARAEAERIRKIGSAEA 327
Cdd:PTZ00121 1250 NNEEIRKFEEARMAHFARRQAAIKAEE-ARKADELK-----KAE-EKKKADEAKKAEEKKKADEAKKKAEEAKKADEAKK 1322
                         170       180       190
                  ....*....|....*....|....*....|...
gi 24642033   328 HAIELVGKAE-----AERMRMKAHVYKQYGDAA 355
Cdd:PTZ00121 1323 KAEEAKKKADaakkkAEEAKKAAEAAKAEAEAA 1355
 
Name Accession Description Interval E-value
YqiK COG2268
Uncharacterized membrane protein YqiK, contains Band7/PHB/SPFH domain [Function unknown];
5-425 5.91e-86

Uncharacterized membrane protein YqiK, contains Band7/PHB/SPFH domain [Function unknown];


Pssm-ID: 441869 [Multi-domain]  Cd Length: 439  Bit Score: 269.05  E-value: 5.91e-86
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033   5 HTTGPNEALIVSGGccgSTKKRTIVGGWAWAWWLVTDVQRLSLNVMTLN-PMCENVETSQGVPLTVTGVAQCKIMKADEL 83
Cdd:COG2268  29 RKVPPNEALVITGR---GGGYKVVTGGGAFVLPVLHRAERMSLSTMTIEvERTEGLITKDGIRVDVDAVFYVKVNSDPED 105
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033  84 LGTASEQFLGKSVKEIKQTILQTLEGHLRAILGTLTVEEVYKDRDQFAALVREVAAPDVGRMGIEILSFTIKDVYDDVQY 163
Cdd:COG2268 106 IANAAERFLGRDPEEIEELAEEKLEGALRAVAAQMTVEELNEDREKFAEKVQEVAGTDLAKNGLELESVAITDLEDENNY 185
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033 164 LASLGKAQTAVVKRDADAGVAEANRDAGIREAECEKSAMDVKYSTDTKIEDNT-----RMYKLQKANFDQEINTAKAESQ 238
Cdd:COG2268 186 LDALGRRKIAEIIRDARIAEAEAERETEIAIAQANREAEEAELEQEREIETARiaeaeAELAKKKAEERREAETARAEAE 265
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033 239 LAYELQAAKIRQRIrneEIQIEVVERRKQIEIESQEVQRKDRELTGTVKLPAEAEAFRlqtlaqakqcqtiegARAEAEr 318
Cdd:COG2268 266 AAYEIAEANAEREV---QRQLEIAEREREIELQEKEAEREEAELEADVRKPAEAEKQA---------------AEAEAE- 326
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033 319 irkigsAEAHAIELVGKAEAERMRMKAHVYKQYGDAAIMNIVLESLPKIAAEVAAPLAKTDEIVLI---GGNDNITNDVT 395
Cdd:COG2268 327 ------AEAEAIRAKGLAEAEGKRALAEAWNKLGDAAILLMLIEKLPEIAEAAAKPLEKIDKITIIdggNGGNGAGSAVA 400
                       410       420       430
                ....*....|....*....|....*....|
gi 24642033 396 RLVAQLPPSINALTGVDLSKVLSKIPGAKA 425
Cdd:COG2268 401 EALAPLLESLLEETGLDLPGLLKGLTGAGA 430
SPFH_flotillin cd03399
Flotillin or reggie family; SPFH (stomatin, prohibitin, flotillin, and HflK/C) superfamily; ...
34-178 1.75e-65

Flotillin or reggie family; SPFH (stomatin, prohibitin, flotillin, and HflK/C) superfamily; The flotillin (reggie) like proteins are lipid raft-associated. Individual proteins of this SPFH family may cluster to form membrane microdomains which may in turn recruit multiprotein complexes. In addition, microdomains formed from flotillin proteins may be dynamic units with their own regulatory functions. Flotillins have been implicated in signal transduction, vesicle trafficking, cytoskeleton rearrangement and interact with a variety of proteins. They may play a role in the progression of prion disease, in the pathogenesis of neurodegenerative diseases such as Parkinson's and Alzheimer's disease and in cancer invasion, and metastasis.


Pssm-ID: 259798 [Multi-domain]  Cd Length: 145  Bit Score: 205.82  E-value: 1.75e-65
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033  34 WAWWLVTDVQRLSLNVMTLNPMCENVETSQGVPLTVTGVAQCKIMKADELLGTASEQFLGKSVKEIKQTILQTLEGHLRA 113
Cdd:cd03399   1 FVIPFLQRVQRLSLETMTIDVKVEEVLTKDGIPVDVTAVAQVKVGSDPEEIAAAAERFLGKSTEEIRELVKETLEGHLRA 80
                        90       100       110       120       130       140
                ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 24642033 114 ILGTLTVEEVYKDRDQFAALVREVAAPDVGRMGIEILSFTIKDVYDDVQYLASLGKAQTAVVKRD 178
Cdd:cd03399  81 IVGTMTVEEIYQDREKFAEQVQEVAEPDLAKMGLEIDSFNIKDISDDNGYLESLGRKQAAEVKKD 145
Band_7 pfam01145
SPFH domain / Band 7 family; This family has been called SPFH, Band 7 or PHB domain. Recent ...
6-186 7.71e-19

SPFH domain / Band 7 family; This family has been called SPFH, Band 7 or PHB domain. Recent phylogenetic analysis has shown this domain to be a slipin or Stomatin-like integral membrane domain conserved from protozoa to mammals.


Pssm-ID: 426078 [Multi-domain]  Cd Length: 177  Bit Score: 83.52  E-value: 7.71e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033     6 TTGPNEALIVSGGccgSTKKRTIVGGWAWAWWLVTDVQRLSLNVMTLNPMCENVETSQGVPLTVTGVAQCKIMKAD--EL 83
Cdd:pfam01145   2 IVPPGEVGVVTRF---GKLSRVLEPGLHFIIPFIQRVVTVDVRVQTLEVSVQTVLTKDGVPVNVDVTVIYRVNPDDppKL 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033    84 LGTASEQflgksvKEIKQTILQTLEGHLRAILGTLTVEEVYKDRDQFAALVREVAAPDVGRMGIEILSFTIKDVYDDVQY 163
Cdd:pfam01145  79 VQNVFGS------DDLQELLRRVLESALREIIARYTLEELLSNREELAEEIKNALQEELAKYGVEIIDVQITDIDPPPEI 152
                         170       180
                  ....*....|....*....|...
gi 24642033   164 LASLGKAQTAVVKRDADAGVAEA 186
Cdd:pfam01145 153 AEAIEAKQTAEQEAEAEIARAEA 175
SPFH_like cd02106
core domain of the SPFH (stomatin, prohibitin, flotillin, and HflK/C) superfamily; This model ...
48-160 1.50e-17

core domain of the SPFH (stomatin, prohibitin, flotillin, and HflK/C) superfamily; This model summarizes proteins similar to stomatin, prohibitin, flotillin, HflK/C (SPFH) and podocin. The conserved domain common to the SPFH superfamily has also been referred to as the Band 7 domain. Many superfamily members are associated with lipid rafts. Individual proteins of the SPFH superfamily may cluster to form membrane microdomains which may in turn recruit multiprotein complexes. Microdomains formed from flotillin proteins may in addition be dynamic units with their own regulatory functions. Flotillins have been implicated in signal transduction, vesicle trafficking, cytoskeleton rearrangement and are known to interact with a variety of proteins. Stomatin interacts with and regulates members of the degenerin/epithelia Na+ channel family in mechanosensory cells of Caenorhabditis elegans and vertebrate neurons, and participates in trafficking of Glut1 glucose transporters. Prohibitin may act as a chaperone for the stabilization of mitochondrial proteins. Prokaryotic HflK/C plays a role in the decision between lysogenic and lytic cycle growth during lambda phage infection. Flotillins have been implicated in the progression of prion disease, in the pathogenesis of neurodegenerative diseases such as Parkinson's and Alzheimer's disease, and in cancer invasion and metastasis. Mutations in the podocin gene give rise to autosomal recessive steroid resistant nephritic syndrome.


Pssm-ID: 259797 [Multi-domain]  Cd Length: 110  Bit Score: 77.79  E-value: 1.50e-17
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033  48 NVMTLNPMCENVETSQGVPLTVTGVAQCKIMKADELLGTAseqfLGKSVKEIKQTILQTLEGHLRAILGTLTVEEVYKDR 127
Cdd:cd02106   1 RPQFDDVRVEPVGTADGVPVAVDLVVQFRITDYNALPAFY----LVDFVKDIKADIRRKIADVLRAAIGRMTLDQIISGR 76
                        90       100       110
                ....*....|....*....|....*....|...
gi 24642033 128 DQFAALVREVAAPDVGRMGIEILSFTIKDVYDD 160
Cdd:cd02106  77 DEIAKAVKEDLEEDLENFGVVISDVDITSIEPP 109
PHB smart00244
prohibitin homologues; prohibitin homologues
87-258 1.65e-12

prohibitin homologues; prohibitin homologues


Pssm-ID: 214581 [Multi-domain]  Cd Length: 160  Bit Score: 64.99  E-value: 1.65e-12
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033     87 ASEQFLGKSVKEIKQTILQTLEghlRAILGTLTVEEVYKDRDQfaalVREVAAPDVGRMGIEILSFTIKDVYDDVQYLAS 166
Cdd:smart00244   1 AAIKVVGEGERGVVERLGRVLR---VLGPGLHFLIPFIDDVKK----VDLRAQTDDVPPQETITKDNVKVSVDAVVYYRV 73
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033    167 LGKAQTAVVKRDADAGVAEANRDAGIREAECeksamdvKYSTDTKIEDNtrmyKLQKANFDQEINTAKAESqLAYELQAA 246
Cdd:smart00244  74 LDPLRAVYRVLDADYAVIEQLAQTTLRSVIG-------KRTLDELLTDQ----REKISENIREELNEAAEA-WGIKVEDV 141
                          170
                   ....*....|..
gi 24642033    247 KIRQRIRNEEIQ 258
Cdd:smart00244 142 EIKDIRLPEEIK 153
HflC COG0330
Regulator of protease activity HflC, stomatin/prohibitin superfamily [Posttranslational ...
25-269 2.85e-12

Regulator of protease activity HflC, stomatin/prohibitin superfamily [Posttranslational modification, protein turnover, chaperones];


Pssm-ID: 440099 [Multi-domain]  Cd Length: 279  Bit Score: 66.79  E-value: 2.85e-12
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033  25 KRTIVGGWAWAWWLVTDVQRLSLNVMTLNPMCENVETSQGVPLTVTGVAQCKIMKADELLgtaseqflgKSVKEIKQTIL 104
Cdd:COG0330  39 VRTLEPGLHFKIPFIDRVRKVDVREQVLDVPPQEVLTKDNNIVDVDAVVQYRITDPAKFL---------YNVENAEEALR 109
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033 105 QTLEGHLRAILGTLTVEEVY-KDRDQFAALVREVAAPDVGRMGIEILSFTIKDVYDDVQYLASLGKAQTAVVKRDADAGV 183
Cdd:COG0330 110 QLAESALREVIGKMTLDEVLsTGRDEINAEIREELQEALDPYGIEVVDVEIKDIDPPEEVQDAMEDRMKAEREREAAILE 189
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033 184 AEANRDAGIREAECEKSAmdvkystdtKIEdntrmykLQKANFDQEINTAKAESQlayelqaakiRQRIRNEEIQ-IEVV 262
Cdd:COG0330 190 AEGYREAAIIRAEGEAQR---------AII-------EAEAYREAQILRAEGEAE----------AFRIVAEAYSaAPFV 243

                ....*..
gi 24642033 263 ERRKQIE 269
Cdd:COG0330 244 LFYRSLE 250
Flot pfam15975
Flotillin; Flotillin is a family of lipid-membrane-associated proteins found in bacteria, ...
312-387 1.87e-06

Flotillin; Flotillin is a family of lipid-membrane-associated proteins found in bacteria, archaea and eukaryotes. The family is found in association with pfam01145, another integral membrane-associated domain. Flotillins in vertebrates are associated with sphingolipids and cholesterol-enriched membrane microdomains known as lipid-rafts. These rafts along with other membrane components are important in cell-signalling. Flotillins in other organizms have roles in viral pathogenesis, endocytosis, and membrane shaping.


Pssm-ID: 435047 [Multi-domain]  Cd Length: 121  Bit Score: 46.55  E-value: 1.87e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033   312 ARAEAERIRkigsAEAHAIELVGKAEAERMRMKAHVYKQYGDAAI-MNI---VLESLPKIAAEVAAPLAKTDEIVLIGGN 387
Cdd:pfam15975   2 AEAEADAIK----LRAEAKRKKALAEAEGIRALNEAENALSDEQIaLQVklaLLEALPEIIAESVKPLEKIDGIKILQVD 77
DUF5401 pfam17380
Family of unknown function (DUF5401); This is a family of unknown function found in ...
184-350 1.25e-05

Family of unknown function (DUF5401); This is a family of unknown function found in Chromadorea.


Pssm-ID: 375164 [Multi-domain]  Cd Length: 722  Bit Score: 47.43  E-value: 1.25e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033   184 AEANRDAGIReAECEKSAMDVKYSTD-TKIEDNTR-MYKLQKANFDQEINTAKAESQLAYElqaakiRQRiRNEEIQIEV 261
Cdd:pfam17380 327 AEMDRQAAIY-AEQERMAMERERELErIRQEERKReLERIRQEEIAMEISRMRELERLQME------RQQ-KNERVRQEL 398
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033   262 VERRKQiEIESQEVQRKDRELTgtvklpAEAEAFRL-QTLAQAKQCQTIEGARA-EAERIRKIGSAEAHAIELVGKAEAE 339
Cdd:pfam17380 399 EAARKV-KILEEERQRKIQQQK------VEMEQIRAeQEEARQREVRRLEEERArEMERVRLEEQERQQQVERLRQQEEE 471
                         170
                  ....*....|.
gi 24642033   340 RMRMKAHVYKQ 350
Cdd:pfam17380 472 RKRKKLELEKE 482
PTZ00121 PTZ00121
MAEBL; Provisional
176-355 4.66e-05

MAEBL; Provisional


Pssm-ID: 173412 [Multi-domain]  Cd Length: 2084  Bit Score: 45.90  E-value: 4.66e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033   176 KRDADAGVAEANRDA-GIREAECEKSAMDV-------KYSTDTKIEDNTRMYKLQKANFDQEINTAKAESQLAYELQAAK 247
Cdd:PTZ00121 1170 RKAEDAKKAEAARKAeEVRKAEELRKAEDArkaeaarKAEEERKAEEARKAEDAKKAEAVKKAEEAKKDAEEAKKAEEER 1249
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033   248 IRQRIRNEEIQIEVVERRKQIEIESQEvQRKDRELTgtvklPAEaEAFRLQTLAQAKQCQTIEGARAEAERIRKIGSAEA 327
Cdd:PTZ00121 1250 NNEEIRKFEEARMAHFARRQAAIKAEE-ARKADELK-----KAE-EKKKADEAKKAEEKKKADEAKKKAEEAKKADEAKK 1322
                         170       180       190
                  ....*....|....*....|....*....|...
gi 24642033   328 HAIELVGKAE-----AERMRMKAHVYKQYGDAA 355
Cdd:PTZ00121 1323 KAEEAKKKADaakkkAEEAKKAAEAAKAEAEAA 1355
PTZ00121 PTZ00121
MAEBL; Provisional
159-340 2.03e-04

MAEBL; Provisional


Pssm-ID: 173412 [Multi-domain]  Cd Length: 2084  Bit Score: 43.98  E-value: 2.03e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033   159 DDVQYLASLGKAQTavVKRDADAGVAEANRDAGIREAECEKSAMDVKYSTDTKIEDNTRMYKLQKANFDQEiNTAKAESQ 238
Cdd:PTZ00121 1549 DELKKAEELKKAEE--KKKAEEAKKAEEDKNMALRKAEEAKKAEEARIEEVMKLYEEEKKMKAEEAKKAEE-AKIKAEEL 1625
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033   239 LAYELQAAKIRQRIRNEEIQIEVVERRKQIE----IESQEVQRKDREltgTVKLPAEAEAFRLQTLAQAKQCQTIEGARA 314
Cdd:PTZ00121 1626 KKAEEEKKKVEQLKKKEAEEKKKAEELKKAEeenkIKAAEEAKKAEE---DKKKAEEAKKAEEDEKKAAEALKKEAEEAK 1702
                         170       180
                  ....*....|....*....|....*.
gi 24642033   315 EAERIRKIGSAEAHAIELVGKAEAER 340
Cdd:PTZ00121 1703 KAEELKKKEAEEKKKAEELKKAEEEN 1728
SPFH_eoslipins_u2 cd13438
Uncharacterized prokaryotic subgroup of the stomatin-like proteins (slipins) family; belonging ...
61-157 2.85e-04

Uncharacterized prokaryotic subgroup of the stomatin-like proteins (slipins) family; belonging to the SPFH (stomatin, prohibitin, flotillin, and HflK/C) superfamily; This model summarizes a subgroup of the stomatin-like protein family (SLPs or slipins) that is found in bacteria. The conserved domain common to the SPFH superfamily has also been referred to as the Band 7 domain. Individual proteins of the SPFH superfamily may cluster to form membrane microdomains which may in turn recruit multiprotein complexes. Bacterial SLPs remain uncharacterized.


Pssm-ID: 259816 [Multi-domain]  Cd Length: 215  Bit Score: 41.75  E-value: 2.85e-04
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033  61 TSQGVPLTVTGVAQCKIMKADELLGTaseqflgksVKEIKQTILQTLEGHLRAILGTLTVEEVYKDRDQFAALVREVAAP 140
Cdd:cd13438  54 TADKVALRVNLVATYRVVDPVKAVET---------VDDPEEQLYLALQLALREAVAARTLDELLEDREDLSEFLLAAVKE 124
                        90
                ....*....|....*..
gi 24642033 141 DVGRMGIEILSFTIKDV 157
Cdd:cd13438 125 AAAELGVEVLSVGVKDI 141
SPFH_SLPs cd13434
Stomatin-like proteins (slipins) family; SPFH (stomatin, prohibitin, flotillin, and HflK/C) ...
47-157 3.47e-04

Stomatin-like proteins (slipins) family; SPFH (stomatin, prohibitin, flotillin, and HflK/C) superfamily; This model summarizes proteins similar to stomatin, podocin, and other members of the stomatin-like protein family (SLPs or slipins). The conserved domain common to the SPFH superfamily has also been referred to as the Band 7 domain. Individual proteins of the SPFH superfamily may cluster to form membrane microdomains which may in turn recruit multiprotein complexes. Stomatin interacts with and regulates members of the degenerin/epithelia Na+ channel family in mechanosensory cells of Caenorhabditis elegans and vertebrate neurons and participates in trafficking of Glut1 glucose transporters. Mutations in the podocin gene give rise to autosomal recessive steroid resistant nephritic syndrome. Bacterial and archaebacterial SLPs and many of the eukaryotic family members remain uncharacterized.


Pssm-ID: 259812 [Multi-domain]  Cd Length: 108  Bit Score: 39.87  E-value: 3.47e-04
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033  47 LNVMTLNPMCENVETSQGVPLTVTGVAQCKIMKADELLgtaseqflgKSVKEIKQTILQTLEGHLRAILGTLTVEEVYKD 126
Cdd:cd13434   3 LRTQSVDVPPQEILTKDNVTVSVDAVVYYRVVDPLKAV---------LNVEDYKKATELLAQTTLRNVLGTRTLDELLSE 73
                        90       100       110
                ....*....|....*....|....*....|.
gi 24642033 127 RDQFAALVREVAAPDVGRMGIEILSFTIKDV 157
Cdd:cd13434  74 REEISQQLQEILDEATDPWGIKVERVEIKDI 104
PTZ00121 PTZ00121
MAEBL; Provisional
169-345 5.75e-04

MAEBL; Provisional


Pssm-ID: 173412 [Multi-domain]  Cd Length: 2084  Bit Score: 42.44  E-value: 5.75e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033   169 KAQTAVVKRDAD-AGVAEANRDAG-IREAECEKSAMDVKYSTDTKIEDNTRMYKLQKANFDQEINTAKAESQLAYELQAA 246
Cdd:PTZ00121 1526 EAKKAEEAKKADeAKKAEEKKKADeLKKAEELKKAEEKKKAEEAKKAEEDKNMALRKAEEAKKAEEARIEEVMKLYEEEK 1605
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033   247 KIRQrirnEEIQIEVVERRKQIEIESQEVQRKDREltgTVKLPAEAEAFRLQTLAQAKQCQTI---EGARAEAERIRKig 323
Cdd:PTZ00121 1606 KMKA----EEAKKAEEAKIKAEELKKAEEEKKKVE---QLKKKEAEEKKKAEELKKAEEENKIkaaEEAKKAEEDKKK-- 1676
                         170       180
                  ....*....|....*....|..
gi 24642033   324 SAEAHAIELVGKAEAERMRMKA 345
Cdd:PTZ00121 1677 AEEAKKAEEDEKKAAEALKKEA 1698
SPFH_alloslipin cd13437
Alloslipin, a subgroup of the stomatin-like proteins (slipins) family; belonging to the SPFH ...
95-206 6.45e-04

Alloslipin, a subgroup of the stomatin-like proteins (slipins) family; belonging to the SPFH (stomatin, prohibitin, flotillin, and HflK/C) superfamily; This model summarizes a subgroup of the stomatin-like protein family (SLPs or slipins) that is found in some eukaryotes and viruses. The conserved domain common to the SPFH superfamily has also been referred to as the Band 7 domain. Individual proteins of the SPFH superfamily may cluster to form membrane microdomains which may in turn recruit multiprotein complexes. This diverse subgroup of the SLPs remains largely uncharacterized.


Pssm-ID: 259815 [Multi-domain]  Cd Length: 222  Bit Score: 41.06  E-value: 6.45e-04
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033  95 SVKEIKQTILQTLEGHLRAILGTLTVEEVYKDRDQFAALVREVAAPDVGRMGIEILSFTIKDVYDDVQYLASLGKAqtAV 174
Cdd:cd13437  85 RIDNVKQALIERTQTTLRSVIGERTLQDLLEKREEIADEIEEIVEEVAKEWGVYVESILIKDIVLSKDLQQSLSSA--AK 162
                        90       100       110
                ....*....|....*....|....*....|....*....
gi 24642033 175 VKRDADAGV--AEANRDAG--IREAE---CEKSAMDVKY 206
Cdd:cd13437 163 AKRIGESKIisAKADVESAklMREAAdilDSKAAMQIRY 201
PTZ00121 PTZ00121
MAEBL; Provisional
175-354 1.35e-03

MAEBL; Provisional


Pssm-ID: 173412 [Multi-domain]  Cd Length: 2084  Bit Score: 41.28  E-value: 1.35e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033   175 VKRDADAGVAEANRDAGIREAECEKSAMDVKYSTDTKIEDNTRmyKLQKANFDQEINTAKAESQLAYELQAAKIRQRIRN 254
Cdd:PTZ00121 1254 IRKFEEARMAHFARRQAAIKAEEARKADELKKAEEKKKADEAK--KAEEKKKADEAKKKAEEAKKADEAKKKAEEAKKKA 1331
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033   255 EEIQIEVVERRKQIEIESQEVQRKDRELTGTVKlpaEAEAFRLQTLAQAKQCqtiEGARAEAERIRKIGSAEAHAIElvG 334
Cdd:PTZ00121 1332 DAAKKKAEEAKKAAEAAKAEAEAAADEAEAAEE---KAEAAEKKKEEAKKKA---DAAKKKAEEKKKADEAKKKAEE--D 1403
                         170       180
                  ....*....|....*....|
gi 24642033   335 KAEAERMRMKAHVYKQYGDA 354
Cdd:PTZ00121 1404 KKKADELKKAAAAKKKADEA 1423
SPFH_HflK cd03404
High frequency of lysogenization K (HflK) family; SPFH (stomatin, prohibitin, flotillin, and ...
290-351 1.54e-03

High frequency of lysogenization K (HflK) family; SPFH (stomatin, prohibitin, flotillin, and HflK/C) superfamily; This model characterizes proteins similar to prokaryotic HflK (High frequency of lysogenization K). Although many members of the SPFH (or band 7) superfamily are lipid raft associated, prokaryote plasma membranes lack cholesterol and are unlikely to have lipid raft domains. Individual proteins of this SPFH domain superfamily may cluster to form membrane microdomains which may in turn recruit multiprotein complexes. Escherichia coli HflK is an integral membrane protein which may localize to the plasma membrane. HflK associates with another SPFH superfamily member (HflC) to form an HflKC complex. HflKC interacts with FtsH in a large complex termed the FtsH holo-enzyme. FtsH is an AAA ATP-dependent protease which exerts progressive proteolysis against membrane-embedded and soluble substrate proteins. HflKC can modulate the activity of FtsH. HflKC plays a role in the decision between lysogenic and lytic cycle growth during lambda phage infection.


Pssm-ID: 259802 [Multi-domain]  Cd Length: 266  Bit Score: 40.19  E-value: 1.54e-03
                        10        20        30        40        50        60
                ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 24642033 290 AEAEAFRLQTLAQAKQCQTIEGARAEAERIRKIgsAEAHAIELVGKAEAERMRMKAhVYKQY 351
Cdd:cd03404 182 ARQDKERLINEAQAYANEVIPRARGEAARIIQE--AEAYKAEVVARAEGDAARFLA-LLAEY 240
SPFH_paraslipin cd08829
Paraslipin or slipin-2 (SLP-2, a subgroup of the stomatin-like proteins (slipins) family; ...
96-157 4.69e-03

Paraslipin or slipin-2 (SLP-2, a subgroup of the stomatin-like proteins (slipins) family; belonging to the SPFH (stomatin, prohibitin, flotillin, and HflK/C) superfamily; This model summarizes a subgroup of the stomatin-like protein family (SLPs or slipins) that is found in all three kingdoms of life. The conserved domain common to these families has also been referred to as the Band 7 domain. Individual proteins of the SPFH family may cluster to form membrane microdomains which may in turn recruit multiprotein complexes. This subgroup of the SLPs remains largely uncharacterized. It includes human SLP-2 which is upregulated and involved in the progression and development in several types of cancer, including esophageal squamous cell carcinoma, endometrial adenocarcinoma, breast cancer, and glioma.


Pssm-ID: 259811 [Multi-domain]  Cd Length: 111  Bit Score: 36.68  E-value: 4.69e-03
                        10        20        30        40        50        60
                ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 24642033  96 VKEIKQTILQTLEGHLRAILGTLTVEEVYKDRDQFAALVREVAAPDVGRMGIEILSFTIKDV 157
Cdd:cd08829  46 VEDLEYAIENLAQTTLRSEIGKMELDETLSSREEINAKLLEALDEATDPWGVKVTRVEIKDI 107
SPFH_SLP-3 cd08828
Slipin-3 (SLP-3), an uncharacterized subgroup of the stomatin-like proteins (slipins) family; ...
44-190 9.17e-03

Slipin-3 (SLP-3), an uncharacterized subgroup of the stomatin-like proteins (slipins) family; belonging to the SPFH (stomatin, prohibitin, flotillin, and HflK/C) superfamily; This model summarizes a subgroup of the stomatin-like protein family (SLPs or slipins) that is found in vertebrates. The conserved domain common to the SPFH superfamily has also been referred to as the Band 7 domain. Individual proteins of the SPFH superfamily may cluster to form membrane microdomains which may in turn recruit multiprotein complexes. Members of this slipin subgroup remain uncharacterized, except for Caenorhabditis elegans UNC-1. Mutations in the unc-1 gene result in abnormal motion and altered patterns of sensitivity to volatile anesthetics.


Pssm-ID: 259810 [Multi-domain]  Cd Length: 154  Bit Score: 36.55  E-value: 9.17e-03
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 24642033  44 RLSLNVMTLNPMCENVETSQGVPLTVTGVAQCKIMKADELLGtaseqflgkSVKEIKQTILQTLEGHLRAILGTLTVEEV 123
Cdd:cd08828  17 KVDLRTVTCNIPPQEILTKDSVTTQVDGVVYYRIQSAVKAVA---------NVNNVHIATFLLAQTTLRNVLGTQTLAQI 87
                        90       100       110       120       130       140
                ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 24642033 124 YKDRDQFAALVREVAAPDVGRMGIEILSFTIKDVYDDVQYLASLGKAQTAVVKRDADAGVAEANRDA 190
Cdd:cd08828  88 LAGREEIAHSIQSILDHATEKWGIKVARVEIKDVRIPVQMQRAMAAEAEATREARAKVVAAEGEMNA 154
 
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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