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Conserved domains on  [gi|1816099716|ref|WP_163234392|]
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Rne/Rng family ribonuclease [Caloranaerobacter azorensis]

Protein Classification

Rne/Rng family ribonuclease( domain architecture ID 11445976)

Rne/Rng family ribonuclease similar to ribonuclease E that plays a central role in rRNA processing and mRNA decay, and probably tRNA processing; ribonuclease E and G are paralogs and are involved in rapid turnover of mRNA in bacteria

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
CafA COG1530
Ribonuclease G or E [Translation, ribosomal structure and biogenesis];
3-489 0e+00

Ribonuclease G or E [Translation, ribosomal structure and biogenesis];


:

Pssm-ID: 441139 [Multi-domain]  Cd Length: 490  Bit Score: 574.40  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716   3 EIIIDIGLNQNRVAILENGDLVELYIEEENKR-LLGNIYKGRVVNVLPGMEAAFVDIGLDKNAFLYVKDAISSNFLENED 81
Cdd:COG1530     2 EILINATPQETRVALVEGGRLVELDIERPGREqLVGNIYKGKVTRVLPGLQAAFVDIGLERHGFLHVKDISPEYFSLGKE 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716  82 IDFKDISIRDVVKPGQELLVQVVKEPIGTKGPRISTHITLPGKYVVLMPEIKQVGISRKIIDEEERDRLKKIVEE-NKPE 160
Cdd:COG1530    82 DSGKRPNIQDVLKEGQEVLVQVVKEPRGTKGARLTTFISLAGRYLVLMPNNRHVGVSRRIEGEEERERLKELLSElKVPE 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 161 NMGIILRTASAGVEEDLIIKDIEFLVNLYQRIKRESKVVYAPKLIYRELDLVDRIVRDFFGDDTQRLVINDREKYKNILE 240
Cdd:COG1530   162 GMGLIVRTAAEGASEEELQWDLDYLLKLWEAIQEAAKSAKAPFLIYQELDLIIRALRDYFRPDIGEILVDSREAYEKAKD 241
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 241 LINETMPHLKSKIYYFDECYDIFKYFGIETMIKSALKRKVWLKSGGYIVIDETEALTSIDVNTGKFVGSVNLEDTVLKTN 320
Cdd:COG1530   242 FISLVMPDLADRVKLYTGERPLFDRYQIESQIESALERRVWLKSGGYLVIDQTEALTTIDVNSGRFTGGRNIEETAFKTN 321
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 321 IEAAKEIAKQLRLRNIGGIIIIDFIDMKDSEDIKYVINCLENELKKDKVKTTILGMTRLGLLEMTRKKDRKKLSSKLYKN 400
Cdd:COG1530   322 LEAADEIARQLRLRDLGGIIVIDFIDMEDEEHQREVENRLKEALKKDRARTQIGGISRFGLVEMTRQRLRPSLGESLCEP 401
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 401 CPYCEGKGKIISDGSILNLIEKEIKRIKIHTNSNAVIFDLN---ISYreMIDSKFENNIKlIENKFGIRIFINYIDSINL 477
Cdd:COG1530   402 CPRCEGRGTIKSVETVALEILREIEREARKENTREVLVQAPpevAAY--LLNEKRQELAE-LEKRYGVSIKLIPNPSLET 478
                         490
                  ....*....|..
gi 1816099716 478 KEIKIRSMGKLE 489
Cdd:COG1530   479 EQYDIVRLRDDE 490
 
Name Accession Description Interval E-value
CafA COG1530
Ribonuclease G or E [Translation, ribosomal structure and biogenesis];
3-489 0e+00

Ribonuclease G or E [Translation, ribosomal structure and biogenesis];


Pssm-ID: 441139 [Multi-domain]  Cd Length: 490  Bit Score: 574.40  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716   3 EIIIDIGLNQNRVAILENGDLVELYIEEENKR-LLGNIYKGRVVNVLPGMEAAFVDIGLDKNAFLYVKDAISSNFLENED 81
Cdd:COG1530     2 EILINATPQETRVALVEGGRLVELDIERPGREqLVGNIYKGKVTRVLPGLQAAFVDIGLERHGFLHVKDISPEYFSLGKE 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716  82 IDFKDISIRDVVKPGQELLVQVVKEPIGTKGPRISTHITLPGKYVVLMPEIKQVGISRKIIDEEERDRLKKIVEE-NKPE 160
Cdd:COG1530    82 DSGKRPNIQDVLKEGQEVLVQVVKEPRGTKGARLTTFISLAGRYLVLMPNNRHVGVSRRIEGEEERERLKELLSElKVPE 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 161 NMGIILRTASAGVEEDLIIKDIEFLVNLYQRIKRESKVVYAPKLIYRELDLVDRIVRDFFGDDTQRLVINDREKYKNILE 240
Cdd:COG1530   162 GMGLIVRTAAEGASEEELQWDLDYLLKLWEAIQEAAKSAKAPFLIYQELDLIIRALRDYFRPDIGEILVDSREAYEKAKD 241
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 241 LINETMPHLKSKIYYFDECYDIFKYFGIETMIKSALKRKVWLKSGGYIVIDETEALTSIDVNTGKFVGSVNLEDTVLKTN 320
Cdd:COG1530   242 FISLVMPDLADRVKLYTGERPLFDRYQIESQIESALERRVWLKSGGYLVIDQTEALTTIDVNSGRFTGGRNIEETAFKTN 321
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 321 IEAAKEIAKQLRLRNIGGIIIIDFIDMKDSEDIKYVINCLENELKKDKVKTTILGMTRLGLLEMTRKKDRKKLSSKLYKN 400
Cdd:COG1530   322 LEAADEIARQLRLRDLGGIIVIDFIDMEDEEHQREVENRLKEALKKDRARTQIGGISRFGLVEMTRQRLRPSLGESLCEP 401
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 401 CPYCEGKGKIISDGSILNLIEKEIKRIKIHTNSNAVIFDLN---ISYreMIDSKFENNIKlIENKFGIRIFINYIDSINL 477
Cdd:COG1530   402 CPRCEGRGTIKSVETVALEILREIEREARKENTREVLVQAPpevAAY--LLNEKRQELAE-LEKRYGVSIKLIPNPSLET 478
                         490
                  ....*....|..
gi 1816099716 478 KEIKIRSMGKLE 489
Cdd:COG1530   479 EQYDIVRLRDDE 490
RNaseEG TIGR00757
ribonuclease, Rne/Rng family; This model describes ribonuclease G (formerly CafA, cytoplasmic ...
14-422 5.13e-154

ribonuclease, Rne/Rng family; This model describes ribonuclease G (formerly CafA, cytoplasmic axial filament protein A), the N-terminal domain of ribonuclease E in which ribonuclease activity resides, and related proteins. In E. coli, both RNase E and RNase G have been shown to play a role in the maturation of the 5' end of 16S RNA. The C-terminal half of RNase E (excluded from the seed alignment for this model) lacks ribonuclease activity but participates in mRNA degradation by organizing the degradosome. [Transcription, Degradation of RNA]


Pssm-ID: 273254 [Multi-domain]  Cd Length: 414  Bit Score: 444.84  E-value: 5.13e-154
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716  14 RVAILENGDLVELYIE-EENKRLLGNIYKGRVVNVLPGMEAAFVDIGLDKNAFLYVKDAI--SSNFLENEDIDFKDISIR 90
Cdd:TIGR00757   2 RVALVEGGRLFDLIIErPKSRQLKGNIYKGRVTRILPSLQAAFVDIGLEKNGFLHASDIGpnYECLAPAEAKREAGPSIS 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716  91 DVVKPGQELLVQVVKEPIGTKGPRISTHITLPGKYVVLMPEIKQVGISRKIIDEEERDRLKKIV-EENKPENMGIILRTA 169
Cdd:TIGR00757  82 ELLRPGQSVLVQVVKEPRGNKGARLTTDISLPGRYLVLMPNNSHVGVSRRIESGEERERLKKLLrSEELPEGMGLIIRTA 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 170 SAGVEEDLIIKDIEFLVNLYQRIKRESKVVYAPKLIYRELDLVDRIVRDFFGDDTQRLVINDREKYKNILELINETMPHL 249
Cdd:TIGR00757 162 AEGASEEALIKDLEFLLRKWEKIKEKAQKRPAPCLIYGEPDIIKRVIRDYLDTDVKEILIDSKEIYEEAKEFIQLYAPEL 241
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 250 KSKIYYFDECYDIFKYFGIETMIKSALKRKVWLKSGGYIVIDETEALTSIDVNTGKFVGSVNLEDTVLKTNIEAAKEIAK 329
Cdd:TIGR00757 242 VSKLKLYRGSDPLFEGFQIEKQIDKATQRKVWLPSGGYIVIDQTEALTTIDVNSGRFTGGGNLEETALNTNLEAAKEIAR 321
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 330 QLRLRNIGGIIIIDFIDMKDSEDIKYVINCLENELKKDKVKTTILGMTRLGLLEMTRKKDRKKLSSKLYKNCPYCEGKGK 409
Cdd:TIGR00757 322 QLRLRNLGGIIIIDFIDMKSEKNQRRVLERLKEALRRDRARIQISGISEFGLVEMTRKRLRESLMEVLGTVCPHCSGTGI 401
                         410
                  ....*....|...
gi 1816099716 410 IISDGSILNLIEK 422
Cdd:TIGR00757 402 VKTSESVLLEIER 414
PRK11712 PRK11712
ribonuclease G; Provisional
2-427 2.39e-144

ribonuclease G; Provisional


Pssm-ID: 183285 [Multi-domain]  Cd Length: 489  Bit Score: 423.27  E-value: 2.39e-144
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716   2 AEIIIDIGLNQNRVAILENGDLVELYIEEENKR-LLGNIYKGRVVNVLPGMEAAFVDIGLDKNAFLYVKDAISSN--FLE 78
Cdd:PRK11712    3 AELLVNVTPSETRVALIEGGILQEIHIEREAKRgIVGNIYKGRVSRVLPGMQAAFVDIGLDKAAFLHASDIVPHTecVAG 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716  79 NEDIDFKDISIRDVVKPGQELLVQVVKEPIGTKGPRISTHITLPGKYVVLMPEIKQVGISRKIIDEEERDRLKKIVEENK 158
Cdd:PRK11712   83 EEQKQFVVRDISELVRQGQDIMVQVVKDPLGTKGARLTTDITLPSRYLVFMPGASHVGVSQRIESEEERERLKKIVAPYC 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 159 PENMGIILRTASAGVEEDLIIKDIEFLVNLYQRIKrESKVVYAPKL-IYRELDLVDRIVRDFFGDDTQRLVINDREKYKN 237
Cdd:PRK11712  163 DEQGGFIIRTAAEGVGEEELAQDAAFLKRLWTKVM-ERKKRYQTRYqLYGELALAQRVLRDFVGAELDRIRVDSRLTYEE 241
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 238 ILELINETMPHLKSKIYYFDECYDIFKYFGIETMIKSALKRKVWLKSGGYIVIDETEALTSIDVNTGKFVGSVNLEDTVL 317
Cdd:PRK11712  242 LKEFTSEYIPEMTDKLEHYSGRQPIFDLYDVENEIQRALERKVELKSGGYLIIDQTEAMTTVDINTGAFVGHRNLEETIF 321
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 318 KTNIEAAKEIAKQLRLRNIGGIIIIDFIDMKDSEDIKYVINCLENELKKDKVKTTILGMTRLGLLEMTRKKDRKKLSSKL 397
Cdd:PRK11712  322 NTNIEATQAIARQLRLRNLGGIIIIDFIDMNNEDHRRRVLHSLEQALSKDRVKTNINGFSQLGLVEMTRKRTRESLEHVL 401
                         410       420       430
                  ....*....|....*....|....*....|
gi 1816099716 398 YKNCPYCEGKGKIISDGSILNLIEKEIKRI 427
Cdd:PRK11712  402 CGECPTCHGRGTVKTVETVCYEIMREIVRV 431
RNase_E_G pfam10150
Ribonuclease E/G family; Ribonuclease E and Ribonuclease G are related enzymes that cleave a ...
121-387 1.39e-121

Ribonuclease E/G family; Ribonuclease E and Ribonuclease G are related enzymes that cleave a wide variety of RNAs.


Pssm-ID: 462965  Cd Length: 267  Bit Score: 356.70  E-value: 1.39e-121
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 121 LPGKYVVLMPEIKQVGISRKIIDEEERDRLKKIVEENKPENMGIILRTASAGVEEDLIIKDIEFLVNLYQRIKRESKVVY 200
Cdd:pfam10150   1 LPGRYLVLMPFGKIVGVSRKIEDEEERERLKEILESLKPEGMGVIVRTAAEGASEEELQADLEYLLKLWEEILKKAKKAK 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 201 APKLIYRELDLVDRIVRDFFGDDTQRLVINDREKYKNILELINETMPHLKSKIYYFDECYDIFKYFGIETMIKSALKRKV 280
Cdd:pfam10150  81 APSLLYEELDLILRVLRDLLNDDIDEIIVDDEEVYEEIKEFLEEIAPDLKKRVELYEGERPLFDLYGIEKQIEKALSRKV 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 281 WLKSGGYIVIDETEALTSIDVNTGKFVGSVNLEDTVLKTNIEAAKEIAKQLRLRNIGGIIIIDFIDMKDSEDIKYVINCL 360
Cdd:pfam10150 161 WLKSGGYLVIDQTEALTVIDVNSGKFTGKKNLEETALKTNLEAAKEIARQLRLRNLGGIIVIDFIDMKDEENREKVLEAL 240
                         250       260
                  ....*....|....*....|....*..
gi 1816099716 361 ENELKKDKVKTTILGMTRLGLLEMTRK 387
Cdd:pfam10150 241 KEALKKDRAKTQVLGITKLGLVEMTRK 267
S1_RNase_E cd04453
S1_RNase_E: RNase E and RNase G, S1-like RNA-binding domain. RNase E is an essential ...
30-124 8.43e-35

S1_RNase_E: RNase E and RNase G, S1-like RNA-binding domain. RNase E is an essential endoribonuclease in the processing and degradation of RNA. In addition to its role in mRNA degradation, RNase E has also been implicated in the processing of rRNA, and the maturation of tRNA, 10Sa RNA and the M1 precursor of RNase P. RNase E associates with PNPase (3' to 5' exonuclease), Rhl B (DEAD-box RNA helicase) and enolase (glycolytic enzyme) to form the RNA degradosome. RNase E tends to cut mRNA within single-stranded regions that are rich in A/U nucleotides. The N-terminal region of RNase E contains the catalytic site. Within the conserved N-terminal domain of RNAse E and RNase G, there is an S1-like subdomain, which is an ancient single-stranded RNA-binding domain. S1 domain is an RNA-binding module originally identified in the ribosomal protein S1. The S1 domain is required for RNA cleavage by RNase E. RNase G is paralogous to RNase E with an N-terminal catalytic domain that is highly homologous to that of RNase E. RNase G not only shares sequence similarity with RNase E, but also functionally overlaps with RNase E. In Escherichia coli, RNase G is involved in the maturation of the 5' end of the 16S rRNA. RNase G plays a secondary role in mRNA decay.


Pssm-ID: 239900 [Multi-domain]  Cd Length: 88  Bit Score: 125.40  E-value: 8.43e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716  30 EENKRLLGNIYKGRVVNVLPGMEAAFVDIGLDKNAFLYVKDAissnfleNEDIDFKDISIRDVVKPGQELLVQVVKEPIG 109
Cdd:cd04453     1 PNREPIVGNIYLGRVKKIVPGLQAAFVDIGLGKNGFLHLSDI-------LPAYFKKHKKIAKLLKEGQEILVQVVKEPIG 73
                          90
                  ....*....|....*
gi 1816099716 110 TKGPRISTHITLPGK 124
Cdd:cd04453    74 TKGPRLTTNISLPGR 88
S1 smart00316
Ribosomal protein S1-like RNA-binding domain;
37-117 2.40e-04

Ribosomal protein S1-like RNA-binding domain;


Pssm-ID: 197648 [Multi-domain]  Cd Length: 72  Bit Score: 39.51  E-value: 2.40e-04
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716   37 GNIYKGRVVNVLPGMeaAFVDIGLDKNAFLYVKDAIssnflenediDFKDISIRDVVKPGQELLVQVVKEPIGTKGPRIS 116
Cdd:smart00316   3 GDVVEGTVTEITPGG--AFVDLGNGVEGLIPISELS----------DKRVKDPEEVLKVGDEVKVKVLSVDEEKGRIILS 70

                   .
gi 1816099716  117 T 117
Cdd:smart00316  71 L 71
 
Name Accession Description Interval E-value
CafA COG1530
Ribonuclease G or E [Translation, ribosomal structure and biogenesis];
3-489 0e+00

Ribonuclease G or E [Translation, ribosomal structure and biogenesis];


Pssm-ID: 441139 [Multi-domain]  Cd Length: 490  Bit Score: 574.40  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716   3 EIIIDIGLNQNRVAILENGDLVELYIEEENKR-LLGNIYKGRVVNVLPGMEAAFVDIGLDKNAFLYVKDAISSNFLENED 81
Cdd:COG1530     2 EILINATPQETRVALVEGGRLVELDIERPGREqLVGNIYKGKVTRVLPGLQAAFVDIGLERHGFLHVKDISPEYFSLGKE 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716  82 IDFKDISIRDVVKPGQELLVQVVKEPIGTKGPRISTHITLPGKYVVLMPEIKQVGISRKIIDEEERDRLKKIVEE-NKPE 160
Cdd:COG1530    82 DSGKRPNIQDVLKEGQEVLVQVVKEPRGTKGARLTTFISLAGRYLVLMPNNRHVGVSRRIEGEEERERLKELLSElKVPE 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 161 NMGIILRTASAGVEEDLIIKDIEFLVNLYQRIKRESKVVYAPKLIYRELDLVDRIVRDFFGDDTQRLVINDREKYKNILE 240
Cdd:COG1530   162 GMGLIVRTAAEGASEEELQWDLDYLLKLWEAIQEAAKSAKAPFLIYQELDLIIRALRDYFRPDIGEILVDSREAYEKAKD 241
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 241 LINETMPHLKSKIYYFDECYDIFKYFGIETMIKSALKRKVWLKSGGYIVIDETEALTSIDVNTGKFVGSVNLEDTVLKTN 320
Cdd:COG1530   242 FISLVMPDLADRVKLYTGERPLFDRYQIESQIESALERRVWLKSGGYLVIDQTEALTTIDVNSGRFTGGRNIEETAFKTN 321
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 321 IEAAKEIAKQLRLRNIGGIIIIDFIDMKDSEDIKYVINCLENELKKDKVKTTILGMTRLGLLEMTRKKDRKKLSSKLYKN 400
Cdd:COG1530   322 LEAADEIARQLRLRDLGGIIVIDFIDMEDEEHQREVENRLKEALKKDRARTQIGGISRFGLVEMTRQRLRPSLGESLCEP 401
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 401 CPYCEGKGKIISDGSILNLIEKEIKRIKIHTNSNAVIFDLN---ISYreMIDSKFENNIKlIENKFGIRIFINYIDSINL 477
Cdd:COG1530   402 CPRCEGRGTIKSVETVALEILREIEREARKENTREVLVQAPpevAAY--LLNEKRQELAE-LEKRYGVSIKLIPNPSLET 478
                         490
                  ....*....|..
gi 1816099716 478 KEIKIRSMGKLE 489
Cdd:COG1530   479 EQYDIVRLRDDE 490
RNaseEG TIGR00757
ribonuclease, Rne/Rng family; This model describes ribonuclease G (formerly CafA, cytoplasmic ...
14-422 5.13e-154

ribonuclease, Rne/Rng family; This model describes ribonuclease G (formerly CafA, cytoplasmic axial filament protein A), the N-terminal domain of ribonuclease E in which ribonuclease activity resides, and related proteins. In E. coli, both RNase E and RNase G have been shown to play a role in the maturation of the 5' end of 16S RNA. The C-terminal half of RNase E (excluded from the seed alignment for this model) lacks ribonuclease activity but participates in mRNA degradation by organizing the degradosome. [Transcription, Degradation of RNA]


Pssm-ID: 273254 [Multi-domain]  Cd Length: 414  Bit Score: 444.84  E-value: 5.13e-154
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716  14 RVAILENGDLVELYIE-EENKRLLGNIYKGRVVNVLPGMEAAFVDIGLDKNAFLYVKDAI--SSNFLENEDIDFKDISIR 90
Cdd:TIGR00757   2 RVALVEGGRLFDLIIErPKSRQLKGNIYKGRVTRILPSLQAAFVDIGLEKNGFLHASDIGpnYECLAPAEAKREAGPSIS 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716  91 DVVKPGQELLVQVVKEPIGTKGPRISTHITLPGKYVVLMPEIKQVGISRKIIDEEERDRLKKIV-EENKPENMGIILRTA 169
Cdd:TIGR00757  82 ELLRPGQSVLVQVVKEPRGNKGARLTTDISLPGRYLVLMPNNSHVGVSRRIESGEERERLKKLLrSEELPEGMGLIIRTA 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 170 SAGVEEDLIIKDIEFLVNLYQRIKRESKVVYAPKLIYRELDLVDRIVRDFFGDDTQRLVINDREKYKNILELINETMPHL 249
Cdd:TIGR00757 162 AEGASEEALIKDLEFLLRKWEKIKEKAQKRPAPCLIYGEPDIIKRVIRDYLDTDVKEILIDSKEIYEEAKEFIQLYAPEL 241
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 250 KSKIYYFDECYDIFKYFGIETMIKSALKRKVWLKSGGYIVIDETEALTSIDVNTGKFVGSVNLEDTVLKTNIEAAKEIAK 329
Cdd:TIGR00757 242 VSKLKLYRGSDPLFEGFQIEKQIDKATQRKVWLPSGGYIVIDQTEALTTIDVNSGRFTGGGNLEETALNTNLEAAKEIAR 321
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 330 QLRLRNIGGIIIIDFIDMKDSEDIKYVINCLENELKKDKVKTTILGMTRLGLLEMTRKKDRKKLSSKLYKNCPYCEGKGK 409
Cdd:TIGR00757 322 QLRLRNLGGIIIIDFIDMKSEKNQRRVLERLKEALRRDRARIQISGISEFGLVEMTRKRLRESLMEVLGTVCPHCSGTGI 401
                         410
                  ....*....|...
gi 1816099716 410 IISDGSILNLIEK 422
Cdd:TIGR00757 402 VKTSESVLLEIER 414
PRK11712 PRK11712
ribonuclease G; Provisional
2-427 2.39e-144

ribonuclease G; Provisional


Pssm-ID: 183285 [Multi-domain]  Cd Length: 489  Bit Score: 423.27  E-value: 2.39e-144
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716   2 AEIIIDIGLNQNRVAILENGDLVELYIEEENKR-LLGNIYKGRVVNVLPGMEAAFVDIGLDKNAFLYVKDAISSN--FLE 78
Cdd:PRK11712    3 AELLVNVTPSETRVALIEGGILQEIHIEREAKRgIVGNIYKGRVSRVLPGMQAAFVDIGLDKAAFLHASDIVPHTecVAG 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716  79 NEDIDFKDISIRDVVKPGQELLVQVVKEPIGTKGPRISTHITLPGKYVVLMPEIKQVGISRKIIDEEERDRLKKIVEENK 158
Cdd:PRK11712   83 EEQKQFVVRDISELVRQGQDIMVQVVKDPLGTKGARLTTDITLPSRYLVFMPGASHVGVSQRIESEEERERLKKIVAPYC 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 159 PENMGIILRTASAGVEEDLIIKDIEFLVNLYQRIKrESKVVYAPKL-IYRELDLVDRIVRDFFGDDTQRLVINDREKYKN 237
Cdd:PRK11712  163 DEQGGFIIRTAAEGVGEEELAQDAAFLKRLWTKVM-ERKKRYQTRYqLYGELALAQRVLRDFVGAELDRIRVDSRLTYEE 241
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 238 ILELINETMPHLKSKIYYFDECYDIFKYFGIETMIKSALKRKVWLKSGGYIVIDETEALTSIDVNTGKFVGSVNLEDTVL 317
Cdd:PRK11712  242 LKEFTSEYIPEMTDKLEHYSGRQPIFDLYDVENEIQRALERKVELKSGGYLIIDQTEAMTTVDINTGAFVGHRNLEETIF 321
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 318 KTNIEAAKEIAKQLRLRNIGGIIIIDFIDMKDSEDIKYVINCLENELKKDKVKTTILGMTRLGLLEMTRKKDRKKLSSKL 397
Cdd:PRK11712  322 NTNIEATQAIARQLRLRNLGGIIIIDFIDMNNEDHRRRVLHSLEQALSKDRVKTNINGFSQLGLVEMTRKRTRESLEHVL 401
                         410       420       430
                  ....*....|....*....|....*....|
gi 1816099716 398 YKNCPYCEGKGKIISDGSILNLIEKEIKRI 427
Cdd:PRK11712  402 CGECPTCHGRGTVKTVETVCYEIMREIVRV 431
RNase_E_G pfam10150
Ribonuclease E/G family; Ribonuclease E and Ribonuclease G are related enzymes that cleave a ...
121-387 1.39e-121

Ribonuclease E/G family; Ribonuclease E and Ribonuclease G are related enzymes that cleave a wide variety of RNAs.


Pssm-ID: 462965  Cd Length: 267  Bit Score: 356.70  E-value: 1.39e-121
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 121 LPGKYVVLMPEIKQVGISRKIIDEEERDRLKKIVEENKPENMGIILRTASAGVEEDLIIKDIEFLVNLYQRIKRESKVVY 200
Cdd:pfam10150   1 LPGRYLVLMPFGKIVGVSRKIEDEEERERLKEILESLKPEGMGVIVRTAAEGASEEELQADLEYLLKLWEEILKKAKKAK 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 201 APKLIYRELDLVDRIVRDFFGDDTQRLVINDREKYKNILELINETMPHLKSKIYYFDECYDIFKYFGIETMIKSALKRKV 280
Cdd:pfam10150  81 APSLLYEELDLILRVLRDLLNDDIDEIIVDDEEVYEEIKEFLEEIAPDLKKRVELYEGERPLFDLYGIEKQIEKALSRKV 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716 281 WLKSGGYIVIDETEALTSIDVNTGKFVGSVNLEDTVLKTNIEAAKEIAKQLRLRNIGGIIIIDFIDMKDSEDIKYVINCL 360
Cdd:pfam10150 161 WLKSGGYLVIDQTEALTVIDVNSGKFTGKKNLEETALKTNLEAAKEIARQLRLRNLGGIIVIDFIDMKDEENREKVLEAL 240
                         250       260
                  ....*....|....*....|....*..
gi 1816099716 361 ENELKKDKVKTTILGMTRLGLLEMTRK 387
Cdd:pfam10150 241 KEALKKDRAKTQVLGITKLGLVEMTRK 267
rne PRK10811
ribonuclease E; Reviewed
14-423 2.66e-64

ribonuclease E; Reviewed


Pssm-ID: 236766 [Multi-domain]  Cd Length: 1068  Bit Score: 225.69  E-value: 2.66e-64
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716   14 RVAILENGDLVELYIE---EENKRllGNIYKGRVVNVLPGMEAAFVDIGLDKNAFLYVKDaISSNFLENEDIDFKDISIR 90
Cdd:PRK10811    15 RVALVDGQRLYDLDIEspgHEQKK--ANIYKGKITRIEPSLEAAFVDYGAERHGFLPLKE-IAREYFPANYSAHGRPNIK 91
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716   91 DVVKPGQELLVQVVKEPIGTKGPRISTHITLPGKYVVLMPEIKQVG-ISRKIideEERDR--LKKIVEENK-PENMGIIL 166
Cdd:PRK10811    92 DVLREGQEVIVQIDKEERGNKGAALTTFISLAGSYLVLMPNNPRAGgISRRI---EGDDRteLKEALASLElPEGMGLIV 168
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716  167 RTASAGVEEDLIIKDIEFLVNLYQRIKRESKVVYAPKLIYRELDLVDRIVRDFFGDDTQRLVInDREKyknILELINETM 246
Cdd:PRK10811   169 RTAGVGKSAEALQWDLSFRLKHWEAIKKAAESRPAPFLIHQESNVIVRAFRDYLRQDIGEILI-DNPK---VLELARQHI 244
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716  247 -----PHLKSKIYYFDECYDIFKYFGIETMIKSALKRKVWLKSGGYIVIDETEALTSIDVNTGKFVGSVNLEDTVLKTNI 321
Cdd:PRK10811   245 aalgrPDFSSKIKLYTGEIPLFSHYQIESQIESAFQREVRLPSGGSIVIDSTEALTAIDINSARATRGGDIEETAFNTNL 324
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716  322 EAAKEIAKQLRLRNIGGIIIIDFIDMKDSEDIKYVINCLENELKKDKVKTTILGMTRLGLLEMTrkkdRKKLSSKLYKN- 400
Cdd:PRK10811   325 EAADEIARQLRLRDLGGLIVIDFIDMTPVRHQRAVENRLREAVRQDRARIQISHISRFGLLEMS----RQRLSPSLGESs 400
                          410       420       430
                   ....*....|....*....|....*....|.
gi 1816099716  401 ---CPYCEGKGKiISDG-----SILNLIEKE 423
Cdd:PRK10811   401 hhvCPRCSGTGT-VRDNeslslSILRLIEEE 430
S1_RNase_E cd04453
S1_RNase_E: RNase E and RNase G, S1-like RNA-binding domain. RNase E is an essential ...
30-124 8.43e-35

S1_RNase_E: RNase E and RNase G, S1-like RNA-binding domain. RNase E is an essential endoribonuclease in the processing and degradation of RNA. In addition to its role in mRNA degradation, RNase E has also been implicated in the processing of rRNA, and the maturation of tRNA, 10Sa RNA and the M1 precursor of RNase P. RNase E associates with PNPase (3' to 5' exonuclease), Rhl B (DEAD-box RNA helicase) and enolase (glycolytic enzyme) to form the RNA degradosome. RNase E tends to cut mRNA within single-stranded regions that are rich in A/U nucleotides. The N-terminal region of RNase E contains the catalytic site. Within the conserved N-terminal domain of RNAse E and RNase G, there is an S1-like subdomain, which is an ancient single-stranded RNA-binding domain. S1 domain is an RNA-binding module originally identified in the ribosomal protein S1. The S1 domain is required for RNA cleavage by RNase E. RNase G is paralogous to RNase E with an N-terminal catalytic domain that is highly homologous to that of RNase E. RNase G not only shares sequence similarity with RNase E, but also functionally overlaps with RNase E. In Escherichia coli, RNase G is involved in the maturation of the 5' end of the 16S rRNA. RNase G plays a secondary role in mRNA decay.


Pssm-ID: 239900 [Multi-domain]  Cd Length: 88  Bit Score: 125.40  E-value: 8.43e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716  30 EENKRLLGNIYKGRVVNVLPGMEAAFVDIGLDKNAFLYVKDAissnfleNEDIDFKDISIRDVVKPGQELLVQVVKEPIG 109
Cdd:cd04453     1 PNREPIVGNIYLGRVKKIVPGLQAAFVDIGLGKNGFLHLSDI-------LPAYFKKHKKIAKLLKEGQEILVQVVKEPIG 73
                          90
                  ....*....|....*
gi 1816099716 110 TKGPRISTHITLPGK 124
Cdd:cd04453    74 TKGPRLTTNISLPGR 88
S1 smart00316
Ribosomal protein S1-like RNA-binding domain;
37-117 2.40e-04

Ribosomal protein S1-like RNA-binding domain;


Pssm-ID: 197648 [Multi-domain]  Cd Length: 72  Bit Score: 39.51  E-value: 2.40e-04
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1816099716   37 GNIYKGRVVNVLPGMeaAFVDIGLDKNAFLYVKDAIssnflenediDFKDISIRDVVKPGQELLVQVVKEPIGTKGPRIS 116
Cdd:smart00316   3 GDVVEGTVTEITPGG--AFVDLGNGVEGLIPISELS----------DKRVKDPEEVLKVGDEVKVKVLSVDEEKGRIILS 70

                   .
gi 1816099716  117 T 117
Cdd:smart00316  71 L 71
 
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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