Conserved Protein Domain Family
pPIWI_RE_REase

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pfam18154: pPIWI_RE_REase 
REase associating with pPIWI_RE
Restriction endonuclease (REase) domain family, found in a conserved three-gene island that also contains a DinG-type helicase and the pPIWI_RE module. 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: 497036
Aligned: 29 rows
Threshold Bit Score: 70.4359
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_015158524 252 GIPELNLYSALqelsethpdyLQ-QVKLYPGL-DRYDLQLHFgd----sTIW--AIDFKDVRDPYKLAINLkpLYSEGNL 323 Chamaesiphon mi...
1_pfamImport   1 GKLELAIAEAAa--------gLGlKYEMWPLK-DTCDILIHLpd----gRQL--AVDAKAYGRAERLAREIedDTGIAQM 65 
WP_062783082 274 GLSEVGLMQWLek-------qEGvRVERWENL-DEWDIGVYLad----gHRW--RVDVKDHQDAQTIIDRP--------- 330 Streptomyces sp...
WP_009330223 275 GLAEVALMLWLek-------qSGvRVERWENM-DEWDIGVYLen------gWscRVDIKDHKDPQTIIDRP--------- 331 Streptomyces ip...
WP_017749589 322 GLWELELAQALt--------qRGvRVTLWPEI-DEFDLLAEFsr----kVRW--AIDVKDWSYLDEKRLDKvkQKLQCRS 386 Scytonema hofma...
WP_040247281 300 GLHELRLHQVLskqlgalaerGRaRITLWPMQ-DAYDHRIEVtgagggvHVF--TVDVKDYTHARVLADSL---QRNDGD 373 Streptomyces ph...
WP_043912994 295 GLPELGLFKALsaph---lrdKGvTAHLWPVL-DSYDLLVTVpdtdggrTEL--RVDVKDYTYATLLADKI---NADGGD 365 Kitasatospora g...
CCK31990     315 GIPELGLYDALskpt---lkkKEvAVALWPDM-DTYDLLVTVsrergarTEF--KVDVKDYTHATLLADKI---TADRGD 385
2_pfamImport   1 GRFEYEVFNALl--------kSGfDATIFPEIeKDGDILVNIy-----gKQI--YLDMKAYNYAENLYSELt-NNKTLKD 64 
WP_015099489 280 GASELRIAAAAe--------rAGaKVLLWPFR-DRFDLLVEag-----dEKF--SVDVKECLSLSSLIERL-----RTRP 338 Saccharothrix e...
WP_015158524 324 HHDESFYVISDRC-IQATPDYVEIARKAAPSlpa-kthLMSAKVFkNKVANKISALQ 378 Chamaesiphon minutus
1_pfamImport  66 CADEVAYVVPDQV-ERDHPGYRALCNAVLRGktg--ysCETLRNFsKRLDAAAKGGT 119
WP_062783082 331 PAGEA-VVVPNYR-RSQVNQLQAGLDALRTAdgq-rysVFTVSRFkAAVTRRVKGMD 384 Streptomyces sp. NRRL S-1521
WP_009330223 332 PSGEI-VVVPNYR-SSQVNALQAGLDPLRTPdgh-rytVFTVSRFkAAVTKRLKGEP 385 Streptomyces ipomoeae
WP_017749589 387 DFTETFVVFPNER----EQVLRVRVRREQLEptlgglrLRLISEIiDQADKILNKNQ 439 Scytonema hofmannii
WP_040247281 374 KGGARWLVVPDHR-ADQIPLLSLTCSKYGm-------kAATMTDFaETVCRTAGVAW 422 Streptomyces physcomitrii
WP_043912994 366 RGGAEYLVVPDNR-EKTVSMLDAVCRQHRm-------hALTAGDFgAMVCEMVGEQW 414 Kitasatospora griseola
CCK31990     386 GGGADWLVVPDFR-YDTVPMLEDVSRKWm--------rVATAGDFgARVCQEAGATW 433
2_pfamImport  65 KYRNRWIVVPDLYyKEQMEFIGHLLRAGGs-------rLYNIEDLlNKLKRVAGEGK 114
WP_015099489 339 PSAR--VLLPKSC-EWQL----ETLRDALPGl-----aVTTETKFlGQVRTAVRKAR 383 Saccharothrix espanaensis
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