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Conserved domains on  [gi|1958669607|ref|XP_038945696|]
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septin-14 isoform X2 [Rattus norvegicus]

Protein Classification

septin family protein( domain architecture ID 10110922)

septin family protein, a filament-forming cytoskeletal GTPase, is involved in various cellular processes, including cytoskeleton organization, cytokinesis, and membrane dynamics

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
CDC_Septin cd01850
CDC/Septin GTPase family; Septins are a conserved family of GTP-binding proteins associated ...
48-310 4.10e-137

CDC/Septin GTPase family; Septins are a conserved family of GTP-binding proteins associated with diverse processes in dividing and non-dividing cells. They were first discovered in the budding yeast S. cerevisiae as a set of genes (CDC3, CDC10, CDC11 and CDC12) required for normal bud morphology. Septins are also present in metazoan cells, where they are required for cytokinesis in some systems, and implicated in a variety of other processes involving organization of the cell cortex and exocytosis. In humans, 12 septin genes generate dozens of polypeptides, many of which comprise heterooligomeric complexes. Since septin mutants are commonly defective in cytokinesis and formation of the neck formation of the neck filaments/septin rings, septins have been considered to be the primary constituents of the neck filaments. Septins belong to the GTPase superfamily for their conserved GTPase motifs and enzymatic activities.


:

Pssm-ID: 206649  Cd Length: 275  Bit Score: 395.76  E-value: 4.10e-137
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607  48 KGFSFNILCVGETGIGKSTLINTLFNTNLK-----EAKSSHFYSKVGLKVKTYELLERNIPLKLTVVKTVGYGDQINKEA 122
Cdd:cd01850     1 RGFQFNIMVVGESGLGKSTFINTLFGTKLYpskypPAPGEHITKTVEIKISKAELEENGVKLKLTVIDTPGFGDNINNSD 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607 123 SYQPVVDYLDAQFEAYLQEELKIKRSmPDYHDSRIHVCLYFITPTGHSLKSLDLITMKSIDRRVNIIPLIAKADSLSKND 202
Cdd:cd01850    81 CWKPIVDYIDDQFESYLREESRINRN-RRIPDTRVHCCLYFIPPTGHGLKPLDIEFMKKLSKKVNIIPVIAKADTLTPEE 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607 203 LQRFKNNIMSELSSNGVHIYQFLADDE--------ATAQGLLPFAVVGSMEEVKVGKRMVKGRHYPWGVLQVENENHCDF 274
Cdd:cd01850   160 LTEFKKRIMEDIEENNIKIYKFPEDEEdeeeieenKKLKSLIPFAIVGSNEEVEVNGKKVRGRKYPWGVVEVENEEHCDF 239
                         250       260       270
                  ....*....|....*....|....*....|....*.
gi 1958669607 275 VKLRDLLLCTHMEDLKDQTHTQHYECYRSSRLQKLG 310
Cdd:cd01850   240 VKLRNLLIRTHLQDLKETTHNVHYENYRSEKLEALK 275
 
Name Accession Description Interval E-value
CDC_Septin cd01850
CDC/Septin GTPase family; Septins are a conserved family of GTP-binding proteins associated ...
48-310 4.10e-137

CDC/Septin GTPase family; Septins are a conserved family of GTP-binding proteins associated with diverse processes in dividing and non-dividing cells. They were first discovered in the budding yeast S. cerevisiae as a set of genes (CDC3, CDC10, CDC11 and CDC12) required for normal bud morphology. Septins are also present in metazoan cells, where they are required for cytokinesis in some systems, and implicated in a variety of other processes involving organization of the cell cortex and exocytosis. In humans, 12 septin genes generate dozens of polypeptides, many of which comprise heterooligomeric complexes. Since septin mutants are commonly defective in cytokinesis and formation of the neck formation of the neck filaments/septin rings, septins have been considered to be the primary constituents of the neck filaments. Septins belong to the GTPase superfamily for their conserved GTPase motifs and enzymatic activities.


Pssm-ID: 206649  Cd Length: 275  Bit Score: 395.76  E-value: 4.10e-137
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607  48 KGFSFNILCVGETGIGKSTLINTLFNTNLK-----EAKSSHFYSKVGLKVKTYELLERNIPLKLTVVKTVGYGDQINKEA 122
Cdd:cd01850     1 RGFQFNIMVVGESGLGKSTFINTLFGTKLYpskypPAPGEHITKTVEIKISKAELEENGVKLKLTVIDTPGFGDNINNSD 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607 123 SYQPVVDYLDAQFEAYLQEELKIKRSmPDYHDSRIHVCLYFITPTGHSLKSLDLITMKSIDRRVNIIPLIAKADSLSKND 202
Cdd:cd01850    81 CWKPIVDYIDDQFESYLREESRINRN-RRIPDTRVHCCLYFIPPTGHGLKPLDIEFMKKLSKKVNIIPVIAKADTLTPEE 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607 203 LQRFKNNIMSELSSNGVHIYQFLADDE--------ATAQGLLPFAVVGSMEEVKVGKRMVKGRHYPWGVLQVENENHCDF 274
Cdd:cd01850   160 LTEFKKRIMEDIEENNIKIYKFPEDEEdeeeieenKKLKSLIPFAIVGSNEEVEVNGKKVRGRKYPWGVVEVENEEHCDF 239
                         250       260       270
                  ....*....|....*....|....*....|....*.
gi 1958669607 275 VKLRDLLLCTHMEDLKDQTHTQHYECYRSSRLQKLG 310
Cdd:cd01850   240 VKLRNLLIRTHLQDLKETTHNVHYENYRSEKLEALK 275
CDC3 COG5019
Septin family protein [Cell cycle control, cell division, chromosome partitioning, ...
33-382 2.71e-112

Septin family protein [Cell cycle control, cell division, chromosome partitioning, Cytoskeleton];


Pssm-ID: 227352 [Multi-domain]  Cd Length: 373  Bit Score: 336.22  E-value: 2.71e-112
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607  33 GFECLPTQLVNKSIQKGFSFNILCVGETGIGKSTLINTLFNTNLK------EAKSSHFYSKVGLKVKTYELLERNIPLKL 106
Cdd:COG5019     5 GISNLPNQRHRKLSKKGIDFTIMVVGESGLGKTTFINTLFGTSLVdeteidDIRAEGTSPTLEIKITKAELEEDGFHLNL 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607 107 TVVKTVGYGDQINKEASYQPVVDYLDAQFEAYLQEELKIKRSmPDYHDSRIHVCLYFITPTGHSLKSLDLITMKSIDRRV 186
Cdd:COG5019    85 TVIDTPGFGDFIDNSKCWEPIVDYIDDQFDQYLDEEQKIKRN-PKFKDTRVHACLYFIRPTGHGLKPLDIEAMKRLSKRV 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607 187 NIIPLIAKADSLSKNDLQRFKNNIMSELSSNGVHIYQ-FLADD------EATAQ--GLLPFAVVGSMEEVKVGKRMVKGR 257
Cdd:COG5019   164 NLIPVIAKADTLTDDELAEFKERIREDLEQYNIPVFDpYDPEDdedeslEENQDlrSLIPFAIIGSNTEIENGGEQVRGR 243
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607 258 HYPWGVLQVENENHCDFVKLRDLLLCTHMEDLKDQTHTQHYECYRSSRLQKLGfsdkgpNNKPVSFQEMYEAKRQEfhdq 337
Cdd:COG5019   244 KYPWGVVEIDDEEHSDFKKLRNLLIRTHLQELKETTENLLYENYRTEKLSGLK------NSGEPSLKEIHEARLNE---- 313
                         330       340       350       360
                  ....*....|....*....|....*....|....*....|....*...
gi 1958669607 338 cqrEEEELKQTFMQRVKEKELTFKDAEKELQDKFEHLKRI---QQEEI 382
Cdd:COG5019   314 ---EERELKKKFTEKIREKEKRLEELEQNLIEERKELNSKleeIQKKL 358
Septin pfam00735
Septin; Members of this family include CDC3, CDC10, CDC11 and CDC12/Septin. Members of this ...
49-308 1.16e-111

Septin; Members of this family include CDC3, CDC10, CDC11 and CDC12/Septin. Members of this family bind GTP. As regards the septins, these are polypeptides of 30-65kDa with three characteriztic GTPase motifs (G-1, G-3 and G-4) that are similar to those of the Ras family. The G-4 motif is strictly conserved with a unique septin consensus of AKAD. Most septins are thought to have at least one coiled-coil region, which in some cases is necessary for intermolecular interactions that allow septins to polymerize to form rod-shaped complexes. In turn, these are arranged into tandem arrays to form filaments. They are multifunctional proteins, with roles in cytokinesis, sporulation, germ cell development, exocytosis and apoptosis.


Pssm-ID: 395596  Cd Length: 272  Bit Score: 330.80  E-value: 1.16e-111
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607  49 GFSFNILCVGETGIGKSTLINTLFNTNLKEAKSSHFYS-----KVGLKVKTYELLERNIPLKLTVVKTVGYGDQINKEAS 123
Cdd:pfam00735   1 GFDFTLMVVGESGLGKTTFINTLFLTDLYRARGIPGPSekikkTVEIKAYTVEIEEDGVKLNLTVIDTPGFGDAIDNSNC 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607 124 YQPVVDYLDAQFEAYLQEELKIKRsmPDYHDSRIHVCLYFITPTGHSLKSLDLITMKSIDRRVNIIPLIAKADSLSKNDL 203
Cdd:pfam00735  81 WRPIVEYIDEQYEQYLRDESGLNR--KSIKDNRVHCCLYFISPTGHGLKPLDVEFMKKLSEKVNIIPVIAKADTLTPDEL 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607 204 QRFKNNIMSELSSNGVHIYQFLADDE------ATAQGL---LPFAVVGSMEEVKVGKRMVKGRHYPWGVLQVENENHCDF 274
Cdd:pfam00735 159 QRFKKRIREEIERQNIPIYHFPDEESdedeekELNEQLkssIPFAIVGSNTVIENDGEKVRGRKYPWGVVEVENPSHCDF 238
                         250       260       270
                  ....*....|....*....|....*....|....
gi 1958669607 275 VKLRDLLLCTHMEDLKDQTHTQHYECYRSSRLQK 308
Cdd:pfam00735 239 LKLRNMLIRTHLQDLKEVTHELHYETYRSEKLSA 272
 
Name Accession Description Interval E-value
CDC_Septin cd01850
CDC/Septin GTPase family; Septins are a conserved family of GTP-binding proteins associated ...
48-310 4.10e-137

CDC/Septin GTPase family; Septins are a conserved family of GTP-binding proteins associated with diverse processes in dividing and non-dividing cells. They were first discovered in the budding yeast S. cerevisiae as a set of genes (CDC3, CDC10, CDC11 and CDC12) required for normal bud morphology. Septins are also present in metazoan cells, where they are required for cytokinesis in some systems, and implicated in a variety of other processes involving organization of the cell cortex and exocytosis. In humans, 12 septin genes generate dozens of polypeptides, many of which comprise heterooligomeric complexes. Since septin mutants are commonly defective in cytokinesis and formation of the neck formation of the neck filaments/septin rings, septins have been considered to be the primary constituents of the neck filaments. Septins belong to the GTPase superfamily for their conserved GTPase motifs and enzymatic activities.


Pssm-ID: 206649  Cd Length: 275  Bit Score: 395.76  E-value: 4.10e-137
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607  48 KGFSFNILCVGETGIGKSTLINTLFNTNLK-----EAKSSHFYSKVGLKVKTYELLERNIPLKLTVVKTVGYGDQINKEA 122
Cdd:cd01850     1 RGFQFNIMVVGESGLGKSTFINTLFGTKLYpskypPAPGEHITKTVEIKISKAELEENGVKLKLTVIDTPGFGDNINNSD 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607 123 SYQPVVDYLDAQFEAYLQEELKIKRSmPDYHDSRIHVCLYFITPTGHSLKSLDLITMKSIDRRVNIIPLIAKADSLSKND 202
Cdd:cd01850    81 CWKPIVDYIDDQFESYLREESRINRN-RRIPDTRVHCCLYFIPPTGHGLKPLDIEFMKKLSKKVNIIPVIAKADTLTPEE 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607 203 LQRFKNNIMSELSSNGVHIYQFLADDE--------ATAQGLLPFAVVGSMEEVKVGKRMVKGRHYPWGVLQVENENHCDF 274
Cdd:cd01850   160 LTEFKKRIMEDIEENNIKIYKFPEDEEdeeeieenKKLKSLIPFAIVGSNEEVEVNGKKVRGRKYPWGVVEVENEEHCDF 239
                         250       260       270
                  ....*....|....*....|....*....|....*.
gi 1958669607 275 VKLRDLLLCTHMEDLKDQTHTQHYECYRSSRLQKLG 310
Cdd:cd01850   240 VKLRNLLIRTHLQDLKETTHNVHYENYRSEKLEALK 275
CDC3 COG5019
Septin family protein [Cell cycle control, cell division, chromosome partitioning, ...
33-382 2.71e-112

Septin family protein [Cell cycle control, cell division, chromosome partitioning, Cytoskeleton];


Pssm-ID: 227352 [Multi-domain]  Cd Length: 373  Bit Score: 336.22  E-value: 2.71e-112
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607  33 GFECLPTQLVNKSIQKGFSFNILCVGETGIGKSTLINTLFNTNLK------EAKSSHFYSKVGLKVKTYELLERNIPLKL 106
Cdd:COG5019     5 GISNLPNQRHRKLSKKGIDFTIMVVGESGLGKTTFINTLFGTSLVdeteidDIRAEGTSPTLEIKITKAELEEDGFHLNL 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607 107 TVVKTVGYGDQINKEASYQPVVDYLDAQFEAYLQEELKIKRSmPDYHDSRIHVCLYFITPTGHSLKSLDLITMKSIDRRV 186
Cdd:COG5019    85 TVIDTPGFGDFIDNSKCWEPIVDYIDDQFDQYLDEEQKIKRN-PKFKDTRVHACLYFIRPTGHGLKPLDIEAMKRLSKRV 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607 187 NIIPLIAKADSLSKNDLQRFKNNIMSELSSNGVHIYQ-FLADD------EATAQ--GLLPFAVVGSMEEVKVGKRMVKGR 257
Cdd:COG5019   164 NLIPVIAKADTLTDDELAEFKERIREDLEQYNIPVFDpYDPEDdedeslEENQDlrSLIPFAIIGSNTEIENGGEQVRGR 243
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607 258 HYPWGVLQVENENHCDFVKLRDLLLCTHMEDLKDQTHTQHYECYRSSRLQKLGfsdkgpNNKPVSFQEMYEAKRQEfhdq 337
Cdd:COG5019   244 KYPWGVVEIDDEEHSDFKKLRNLLIRTHLQELKETTENLLYENYRTEKLSGLK------NSGEPSLKEIHEARLNE---- 313
                         330       340       350       360
                  ....*....|....*....|....*....|....*....|....*...
gi 1958669607 338 cqrEEEELKQTFMQRVKEKELTFKDAEKELQDKFEHLKRI---QQEEI 382
Cdd:COG5019   314 ---EERELKKKFTEKIREKEKRLEELEQNLIEERKELNSKleeIQKKL 358
Septin pfam00735
Septin; Members of this family include CDC3, CDC10, CDC11 and CDC12/Septin. Members of this ...
49-308 1.16e-111

Septin; Members of this family include CDC3, CDC10, CDC11 and CDC12/Septin. Members of this family bind GTP. As regards the septins, these are polypeptides of 30-65kDa with three characteriztic GTPase motifs (G-1, G-3 and G-4) that are similar to those of the Ras family. The G-4 motif is strictly conserved with a unique septin consensus of AKAD. Most septins are thought to have at least one coiled-coil region, which in some cases is necessary for intermolecular interactions that allow septins to polymerize to form rod-shaped complexes. In turn, these are arranged into tandem arrays to form filaments. They are multifunctional proteins, with roles in cytokinesis, sporulation, germ cell development, exocytosis and apoptosis.


Pssm-ID: 395596  Cd Length: 272  Bit Score: 330.80  E-value: 1.16e-111
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607  49 GFSFNILCVGETGIGKSTLINTLFNTNLKEAKSSHFYS-----KVGLKVKTYELLERNIPLKLTVVKTVGYGDQINKEAS 123
Cdd:pfam00735   1 GFDFTLMVVGESGLGKTTFINTLFLTDLYRARGIPGPSekikkTVEIKAYTVEIEEDGVKLNLTVIDTPGFGDAIDNSNC 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607 124 YQPVVDYLDAQFEAYLQEELKIKRsmPDYHDSRIHVCLYFITPTGHSLKSLDLITMKSIDRRVNIIPLIAKADSLSKNDL 203
Cdd:pfam00735  81 WRPIVEYIDEQYEQYLRDESGLNR--KSIKDNRVHCCLYFISPTGHGLKPLDVEFMKKLSEKVNIIPVIAKADTLTPDEL 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607 204 QRFKNNIMSELSSNGVHIYQFLADDE------ATAQGL---LPFAVVGSMEEVKVGKRMVKGRHYPWGVLQVENENHCDF 274
Cdd:pfam00735 159 QRFKKRIREEIERQNIPIYHFPDEESdedeekELNEQLkssIPFAIVGSNTVIENDGEKVRGRKYPWGVVEVENPSHCDF 238
                         250       260       270
                  ....*....|....*....|....*....|....
gi 1958669607 275 VKLRDLLLCTHMEDLKDQTHTQHYECYRSSRLQK 308
Cdd:pfam00735 239 LKLRNMLIRTHLQDLKEVTHELHYETYRSEKLSA 272
YeeP COG3596
Predicted GTPase [General function prediction only];
35-131 2.86e-07

Predicted GTPase [General function prediction only];


Pssm-ID: 442815 [Multi-domain]  Cd Length: 318  Bit Score: 52.08  E-value: 2.86e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607  35 ECLPTQLVNKSiqkgfSFNILCVGETGIGKSTLINTLFNTNLkeaksshfySKVGL------KVKTYELLERNIPLkLTV 108
Cdd:COG3596    28 EALERLLVELP-----PPVIALVGKTGAGKSSLINALFGAEV---------AEVGVgrpctrEIQRYRLESDGLPG-LVL 92
                          90       100
                  ....*....|....*....|...
gi 1958669607 109 VKTVGYGDQINKEASYQPVVDYL 131
Cdd:COG3596    93 LDTPGLGEVNERDREYRELRELL 115
Ras_like_GTPase cd00882
Rat sarcoma (Ras)-like superfamily of small guanosine triphosphatases (GTPases); Ras-like ...
57-217 6.03e-04

Rat sarcoma (Ras)-like superfamily of small guanosine triphosphatases (GTPases); Ras-like GTPase superfamily. The Ras-like superfamily of small GTPases consists of several families with an extremely high degree of structural and functional similarity. The Ras superfamily is divided into at least four families in eukaryotes: the Ras, Rho, Rab, and Sar1/Arf families. This superfamily also includes proteins like the GTP translation factors, Era-like GTPases, and G-alpha chain of the heterotrimeric G proteins. Members of the Ras superfamily regulate a wide variety of cellular functions: the Ras family regulates gene expression, the Rho family regulates cytoskeletal reorganization and gene expression, the Rab and Sar1/Arf families regulate vesicle trafficking, and the Ran family regulates nucleocytoplasmic transport and microtubule organization. The GTP translation factor family regulates initiation, elongation, termination, and release in translation, and the Era-like GTPase family regulates cell division, sporulation, and DNA replication. Members of the Ras superfamily are identified by the GTP binding site, which is made up of five characteristic sequence motifs, and the switch I and switch II regions.


Pssm-ID: 206648 [Multi-domain]  Cd Length: 161  Bit Score: 40.52  E-value: 6.03e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607  57 VGETGIGKSTLINTLFNTNLKEAKSSHFySKVGLKVKTYELLERNIPLKLtvVKTVGYGDqinkeasyqpvvdyldaqfE 136
Cdd:cd00882     3 VGRGGVGKSSLLNALLGGEVGEVSDVPG-TTRDPDVYVKELDKGKVKLVL--VDTPGLDE-------------------F 60
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607 137 AYLQEELKIKRSMpdyhdSRIHVCLYFITPTghSLKSLDLITMKSIDRR----VNIIPLIAKADSLSKNDLQRFKNNIMS 212
Cdd:cd00882    61 GGLGREELARLLL-----RGADLILLVVDST--DRESEEDAKLLILRRLrkegIPIILVGNKIDLLEEREVEELLRLEEL 133

                  ....*
gi 1958669607 213 ELSSN 217
Cdd:cd00882   134 AKILG 138
YqeH cd01855
Circularly permuted YqeH GTPase; YqeH is an essential GTP-binding protein. Depletion of YqeH ...
7-114 4.75e-03

Circularly permuted YqeH GTPase; YqeH is an essential GTP-binding protein. Depletion of YqeH induces an excess initiation of DNA replication, suggesting that it negatively controls initiation of chromosome replication. The YqeH subfamily is common in eukaryotes and sporadically present in bacteria with probable acquisition by plants from chloroplasts. Proteins of the YqeH family contain all sequence motifs typical of the vast class of P-loop-containing GTPases, but show a circular permutation, with a G4-G1-G3 pattern of motifs as opposed to the regular G1-G3-G4 pattern seen in most GTPases.


Pssm-ID: 206748 [Multi-domain]  Cd Length: 191  Bit Score: 38.40  E-value: 4.75e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607   7 NTLVQTPGSEDPENENIRCLTTLGHFGFEclptQLVNKsIQK--GFSFNILCVGETGIGKSTLINTLFNTNLKEAKSSHF 84
Cdd:cd01855    84 QWVKKRLKIGGLKIKDVILVSAKKGWGVE----ELIEE-IKKlaKYRGDVYVVGATNVGKSTLINALLKSNGGKVQAQAL 158
                          90       100       110
                  ....*....|....*....|....*....|...
gi 1958669607  85 YSKVG---LKVKTYELLERNIPLKLTVVKTVGY 114
Cdd:cd01855   159 VQRLTvspIPGTTLGLIKIPLGEGKKLYDTPGI 191
Toc34_like cd01853
Translocon at the Outer-envelope membrane of Chloroplasts 34-like (Toc34-like); The Toc34-like ...
50-201 5.50e-03

Translocon at the Outer-envelope membrane of Chloroplasts 34-like (Toc34-like); The Toc34-like (Translocon at the Outer-envelope membrane of Chloroplasts) family contains several Toc proteins, including Toc34, Toc33, Toc120, Toc159, Toc86, Toc125, and Toc90. The Toc complex at the outer envelope membrane of chloroplasts is a molecular machine of ~500 kDa that contains a single Toc159 protein, four Toc75 molecules, and four or five copies of Toc34. Toc64 and Toc12 are associated with the translocon, but do not appear to be part of the core complex. The Toc translocon initiates the import of nuclear-encoded preproteins from the cytosol into the organelle. Toc34 and Toc159 are both GTPases, while Toc75 is a beta-barrel integral membrane protein. Toc159 is equally distributed between a soluble cytoplasmic form and a membrane-inserted form, suggesting that assembly of the Toc complex is dynamic. Toc34 and Toc75 act sequentially to mediate docking and insertion of Toc159 resulting in assembly of the functional translocon.


Pssm-ID: 206652  Cd Length: 248  Bit Score: 38.45  E-value: 5.50e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958669607  50 FSFNILCVGETGIGKSTLINTLFNtnlkEAKSSH--FYSKvGLKVKTYELLERNIplKLTVVKTVGYgdqinKEASYQpv 127
Cdd:cd01853    30 FSLTILVLGKTGVGKSSTINSIFG----ERKVSVsaFQSE-TLRPREVSRTVDGF--KLNIIDTPGL-----LESQDQ-- 95
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1958669607 128 vdYLDAQFeaylqeELKIKRSMpdyHDSRIHVCLYFitptghslKSLDLITMKSIDRRVniipLIAKADSLSKN 201
Cdd:cd01853    96 --RVNRKI------LSIIKRFL---KKKTIDVVLYV--------DRLDMYRVDNLDVPL----LRAITDSFGPS 146
 
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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