Conserved Protein Domain Family
DUF2344

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pfam10105: DUF2344 (This model is not part of the current CDD release)
Uncharacterized protein conserved in bacteria (DUF2344)
This domain, found in various hypothetical bacterial proteins and Radical Sam domain proteins, has no known function. This domain is distantly related to tRNA pseudouridine synthases, suggesting this family may carry out a function related to RNA modification. But this family appears to lack the catalytic aspartate found in pseudouridine synthases.
Statistics
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PSSM-Id: 519184
Aligned: 194 rows
Threshold Bit Score: 154.156
Created: 15-Feb-2025
Updated: 28-Apr-2025
Structure
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Aligned Rows:
Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
WP_015166016  636 RLRMVFGKLGQMALISHLDLMRLFERAARRAQLPLSFTGGFHPGPRIAIANALPLGYCSNGEVADFELLeT-IDPAEFKQ 714 Pseudanabaena ...
4_pfamImport    1 RLRLAVKKDGALQFLSHLDFARAVRYVIIRAKLPICYSEGFNPHMKLSFASALGVGVSADVEYLDMELA-EkLPVPDVME 79 
WP_022382140    3 RLFLSISKGEELRFLGHLDYLRTMERAIMRSGLPVAFSEGFNPHMKISMDSALGVGVTADPLYMEMDLE-ReVPLDEVKS 81  Dialister hominis
13_pfamImport   1 RLFLSISKGEELRFLGHLDMLRTMERAVIRSGIPIAFSEGFNPHMKIAFDAALGVGVTADPLYLEMKLE-KdFLPEKVSA 79 
CDA50472        3 RLFLAITKGEEIRFLGHLDYLRTMERVVVRSGIPIAFSEGFNPHMKISLDSALAVGVTADPLYMEIKLE-KdMPIEEVKE 81 
WP_006193611    2 KLRALLTKGEEIRFISHLDYAALIERAIRRAKLPVVYSEGFNPHMKFSFASALAVGVTSEAEVMDVELS-RpVAQPEAWD 80  Selenomonas sp...
WP_011698467  628 lYVVRYSKLGKARFLGQLEIARSFSRAVRRERLPAVYSQGFHPHLKMSFGEAMPVGMETLVGEASLALAvk-lDPDEVGR 706 Syntrophobacte...
WP_012663034  648 KYRIYYSKLGDARHFGHLELAKIMRRAIRRTGIKVAYSKGFNPSMQMSFDDPLPIGMESQEEFFNITAE-AtTTPRQIVT 726 Desulforapulum...
WP_004070718  639 KYELKFSKLEDARFFGHLEMATIFERAVKRTGFAVKYSKGFNPSMRISFATALPLGMESEEETLYIYLE-KgLKPHRIIS 717 Desulfobacter ...
WP_014959436  640 kFEISFSKIGKARFFGHLELATIIQRAVKRVGLNVKYSQGFNPSMRLSFETALPVGMESEDEKLFIYLE-KnQAPEIIVD 718 Desulfobacula ...
WP_015166016  715 RLAAKLPEDVPILDVVEIDLKAKSAARTITRAE--YTIelgfdcgaiaeqianepiekrdrN----YWQAVLDRIIA--- 785 Pseudanabaena ...
4_pfamImport   80 RMNAMSPNGFAVLDGKYVDAKAPKLMAIANYAV--YTLrgplt---------------------edlsQDGLNQILAkfn 136
WP_022382140   82 SLTSQLPGGISINGIIAVVKECPKLSAIFNEDV--YQMegp-----------------vyeDydaaKAEAGIQKFND--- 139 Dialister hominis
13_pfamImport  80 LLTPQLPQGIMLHEIKEVGLDRGKLVTFLNEDV--YEMegp-----------------vdgGkdilQTEKNIAEFNA--- 137
CDA50472       82 RMQREMPKGMTIYHIEEAAQEWPKFVAFFNEDA--YEMegp-----------------vteGadaeAAKEAIARFNA--- 139
WP_006193611   81 RLATALPSGVRLGRLVPYEGKAKSLMAAVDRAE--YRVrv-------------------pyAgaeeEARRAVAAFFA--- 136 Selenomonas sp...
WP_011698467  707 RLNRHLPPGVRIEEVRCLEKK----PPACARGRatYRIs----------------------HlslfVVRSILQVWS---- 756 Syntrophobacte...
WP_012663034  727 GINKVLPKSISITGCAPLAAI-RNSQKVNPETT--YRItlng----------------------dtfdSQEIDEFMT--- 778 Desulforapulum...
WP_004070718  718 GLNTQLPRGIEITNCTLFRKS-PQTPIPRDRDT--YEIsfea----------------------pcigQPDLDRFLA--- 769 Desulfobacter ...
WP_014959436  719 LFNRNLPEGLLVTGCKPFNKF-----EKRNDQTacYIIslad----------------------gcleQEKVNQFLN--- 768 Desulfobacula ...
WP_015166016  786 -AP-SIQMVKIT-KSGKe----KMI--ELRDRLHEIelidvnpfmgsPKLRFVGscLPNGDNLK 840 Pseudanabaena sp. PCC 7367
4_pfamImport  137 dAP-SVLYEKVS-HKGKhr--vRTI--DVKQHVVEAvhgn---vkegNVYLTVGiyQTGEGAIK 191
WP_022382140  140 -LS-SFIYKRVT-PKKV-----REM--DVKPMILEPlrlsi-rnnraYLTFSLV--RSTTGTVQ 190 Dialister hominis
13_pfamImport 138 -LD-SFIYERVT-PKRV-----RQM--DVKPMIIQPmkvki-qgnraYLKFSLA--RSQSGSVQ 188
CDA50472      140 -LP-SFIYQRVT-PKKI-----REM--DVKPMIMEPmtvri-egeraYLTFSLI--RSNTGTVQ 190
WP_006193611  137 -AP-EAIYRRVLpKKT------REV--DAKAYLKEIrveke--ggdlLLFLAIA--VTPEGSLK 186 Selenomonas sputigena
WP_011698467  757 -QRlDLELVKKT-KKGEvraqlGDVllDVRQVNd------------sSLEMDLL--ETQQMSIR 804 Syntrophobacter fumaroxidans
WP_012663034  779 -LS-EFQVEKTS-FKGKr----RTI--DLRKVTQRIdfl-----dssHIEMVLI--KDEDRTIR 826 Desulforapulum autotrophicum
WP_004070718  770 -LS-EFMVEDIS-KKGKi----RKT--NLRKALSSVrli-----spiRLEMTLT--SYNERIVR 817 Desulfobacter postgatei
WP_014959436  769 -LS-EFMVEDLS-KKGKi----RKT--DLRKSVEKIcli-----dlqTIEMVLK--KYNERTIR 816 Desulfobacula toluolica
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