Conserved Protein Domain Family
MID_pPIWI_RE

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pfam18157: MID_pPIWI_RE 
MID domain of pPIWI_RE
MID domain of the pPIWI_RE PIWI/Argonaute module. pPIWI_RE is found in a conserved three-gene island that also contains a DinG-type helicase and an REase nuclease. This three gene island is predicted to form a conflict system which targets R-loop formation of invasive plasmids during plasmid replication.
Statistics
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PSSM-Id: 497039
Aligned: 32 rows
Threshold Bit Score: 76.6934
Created: 19-Feb-2025
Updated: 28-Apr-2025
Structure
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Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
WP_009151865  444 NYARATLakLLGIEVPEDTDRLtgkpetiitdeltilaTVRPVGAWGGGLAGDDTTITNkdrfqaAVNSRIDKIGDELG- 522  Saccharomonos...
WP_015099491  383 QRMLAELkeLTGILVRPQHGGP----------------PFTVNERMDVVACHCPDLLDH------STLNRAALLDGLPR- 439  Saccharothrix...
WP_013000095  472 DYAGRT---KITLVLRNPGTLVsg-------------lPKPPPHADPESRKAHRKQERE---------QRAEALRKE--- 523  Streptomyces
WP_017749591  458 YTTMTGVqgEAAIYKGKHGSICik-------------tQHVQDLTQRLDIDPSDKSKSRqqkrihLMDERIKHIVSS--- 521  Scytonema hof...
WP_012408073  467 ENIYQGFygSLCIKTQHVGDLTqd----------------lEIQHFSEARKTYQQQRPN------LLVERINQITAF--- 521  Nostoc puncti...
CDC09281      295 SAFQEMLqsLLRVSFSNHNIVQing----------kevQIVFVKNQFSGMLPCINRKTH-------EKEREEELRKIFG- 356 
WP_015926099  444 AAHFDKSssTLFVTHKEDKKEVtk------------kiILNPVKMQNSNGEFIISESID------CYTSFLNYLDTY--- 502  Ruminiclostri...
WP_068881381  475 RLR------SVNASVLAEEISWde-------------aTIEEAKVLNPAQLRSIRELNRs----qAFDEAQKAMAAYVAa 531  Paramesorhizo...
ETX01585       23 QWFETALq-PLAIRIPHIADLTtdfie-------ckliRLPKDTHGPRPNLPHHDVKNAaergqqRMEAWRSWTETLRE- 93  
WP_027844734  526 IFHENETrkTTRFLEAVINMLWgdtle-------iqllRLPENTHGPEEALPGSNLKKQerf-eeRLEAWKSTAKQVA-- 595  Mastigocoleus...
WP_009151865  523 -NAEVPTI--SLVEIKGKks-----yAGKQRTSDPKFAIKVGLSR-TGRLSQCVtEAP-----EPVPAEDNQEtta---- 584  Saccharomonos...
WP_015099491  440 -SDGEDHLvvAWLETEYH--------QAVELDRDAKPHLRRLLGH-RGIPSQFL-ATEplvlpEDAAPRSASE------- 501  Saccharothrix...
WP_013000095  524 -FPEADHMigCLVEIDKPv------nFAMAGEDDPKRFLKDTLPE-LNRHVQCL-HPV-----TAAPKPDAKKaglkpfe 589  Streptomyces
WP_017749591  522 -LPKPEGLsgALIEIRPKk-------SYFPPESDPKLALRIGAMK-AGYVNQHL-HAV-----TARKKTGEEYvt----- 581  Scytonema hof...
WP_012408073  522 -LPPTKELsgALIEIRPK---------PRRSETDPKLAWRIGAMK-AGYLNQHI-HRI-----TTENDAKKLKk------ 578  Nostoc puncti...
CDC09281      357 -DDKRNTLklAAIDMLDFrl----kkYSNLKDIDPKYFIRNKLAK-MGVMTQFI-DGS-----VVDGMEKETVyrn---- 420 
WP_015926099  503 -VTEGSDIraSLFELEDEe------yFDHDEWIDPKSTIRNVFAV-KNTLTQFI--SL-----EEGEYINRQEksenel- 566  Ruminiclostri...
WP_068881381  532 aRAGTTGIgwAILEMPEA---------LKGRMGDPFQLARRVLAY-ANLLPQIVl--------TSVEALSENT------- 586  Paramesorhizo...
ETX01585       94 -QMHHDAIigLLVVAPKWygg--kpdGFRRDDFVNKSAGRKAISSwAQQLVQYL-LPT-----KGPQASNKAE------- 157 
WP_027844734  596 -EIKRPKF--CLVMARNFyphpnessKKAHDDLVNKPATRQALASiGHSCVQFI-LPP-----QIWVKSGDIKis----- 661  Mastigocoleus...
WP_009151865  585 ----sdsSLEKMRFSWYDLL-RQLGVRTTDLP 611  Saccharomonospora marina
WP_015099491  502 -------RKHAARAALRDLL-RTAGVLDGRLP 525  Saccharothrix espanaensis
WP_013000095  590 dsdirceDVQRAASSVKDLL-RSLGHLPRLPA 620  Streptomyces
WP_017749591  582 -----psAANRVQRAVSDLL-RQFGILPAPLI 607  Scytonema hofmannii
WP_012408073  579 ------sGLEPVKRAVSDLL-RQFGILPDTPL 603  Nostoc punctiforme
CDC09281      421 -----kdFLSRLKNTVEDLV-FAGGFYSPLMY 446 
WP_015926099  567 --keykaNMHKYINGIKDLF-RQLGILGKSVP 595  Ruminiclostridium cellulolyticum
WP_068881381  587 -------MKAKYGSALSDCL-RMLGVLPVEDL 610  Paramesorhizobium deserti
ETX01585      158 -------FCLRAQNAWRDLTwAHYGQFKDLHD 182 
WP_027844734  662 ------eFIIRAQASIKELIwAHSGRIDCVKE 687  Mastigocoleus testarum
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