1RH1


Conserved Protein Domain Family
Cloacin

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pfam03515: Cloacin 
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Colicin-like bacteriocin tRNase domain
The C-terminal region of colicin-like bacteriocins is either a pore-forming or an endonuclease-like domain. Cloacin and Pyocins have similar structures and activities to the colicins from E coli and the klebicins from Klebsiella spp. Colicins E5 and D cleave the anticodon loops of distinct tRNAs of Escherichia coli both in vivo and in vitro. The full-length molecule has an N-terminal translocation domain and a middle, double alpha-helical region which is receptor-binding.
Statistics
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PSSM-Id: 367536
Aligned: 6 rows
Threshold Bit Score: 307.612
Created: 21-Mar-2022
Updated: 17-Oct-2022
Structure
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Program:
Drawing:
Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
1RH1_A                  1 MSDn-------------------------EGSV-PTEGIdygdtmvVWPSTGRIP------------GGDVKPG--GSSG 40 
ACO91580                1 MSD--------------------------NEGSvPTEGIdygdtmvVWPSTGRIP------------GGDVKPG--GSSG 40 
AAZ06276                1 Mcpi------------------------------ygDGTdwssekgGYyekpgdd------drhkndGNKDRND--SGSS 42 
wugsc:CKO_pCKO3p06150   1 M------------------------------------------------------------------------------- 1  
Q47112                  1 MSGgdgrghnsgahntggninggptglggNGGA--SDGSgwssennPWGGGSGSGvhwgggsghgngGGNSNSG--GGSN 76  Escher...
Q5QGN1                  1 MSDityn------------------pedyNNGIpPEPGL-------VWKPGGSFP------------NGSYVPGswGWPT 43  Klebsi...
1RH1_A                 41 LAPSMppgwgD----------YSPQGIAL--------VQSVLFPG-------IirriildkeleegdwS--------GWS 87 
ACO91580               41 LAPSM-----Ppgw-----gdYSPQGIAL--------VQGVLFPGiirriilD---------------KeleegdwsGWS 87 
AAZ06276               43 SGGSSsvd-----------lsQYPEAMAIifpy-faaVPSPIFPI-------N---------------G--------VLG 80 
wugsc:CKO_pCKO3p06150   2 ---------------------------AFg-------LPALATPG-------A---------------E--------GLA 17 
Q47112                 77 s--------------------SVAAPMAFg-------FPALAAPG-------A---------------G--------TLG 99  Escher...
Q5QGN1                 44 RGYDV-----PplpgdtemltVTPKGTPAdtwpkrpdIKEWYVPGekpfdpsT---------------GngwvpdvdGYA 103 Klebsi...
1RH1_A                 88 VSVHSPwgneKVSAARTVL----------ENGlrgglPeps---------------------rpAAVSFARLEPASGNEQ 136
ACO91580               88 VSVHSPwgneKVSAARTVLenglrgglpePSR-----P--------------------------AAVSFARLEPASGNEQ 136
AAZ06276               81 VTINTG----FIDTGLINLgnf-----inKAK-----PmanrlaqqaaanisgiarvgvfanpiVGIGIGSLWPGSIATD 146
wugsc:CKO_pCKO3p06150  18 LSVSGD----ALSAAVADVlaa------------lkgPfkf---------------------glWGIAIYGVLPSEIAKD 60 
Q47112                100 ISVSGE----ALSAAIADIfaa------------lkgPfkf---------------------saWGIALYGILPSEIAKD 142 Escher...
Q5QGN1                104 ESLPAGip-aVVQAAISKV----------KGA-----Plkg---------------------gmSAVDIWKLKPATEYPG 146 Klebsi...
1RH1_A                137 KIIR--------------------LMVTQQLEQVTDIPASQLPAAGNNVPVKYRLTDLMQNGTQYMAIIGG--IPMTVPV 194
ACO91580              137 KIIR--------------------LMVTQQLEQVTDIPASQLPAAGNNVPVKYRLTDLMQNGTQYMAIIGG--IPMTVPV 194
AAZ06276              147 QEVRdalekklkenggiiklehgyIVSTLPVDQVSSVPAKKIRENKKIVAETVVTPVIDEKEQKRKAAITK--SRTQIPV 224
wugsc:CKO_pCKO3p06150  61 DPKMms-----------------kIVTSLPADTVTETPVSSLPLDQATVSVTKRVADIVKDERQHIAVVTG--RPMSVPV 121
Q47112                143 DPNMms-----------------kIVTSLPAETVTNVQVSTLPLDQATVSVTKRVTDVVKDTRQHIAVVAG--VPMSVPV 203 Escher...
Q5QGN1                147 RFNStd-----------------pAFSWFPVRALTDTDISAMPVAPETVPVHTRILDNVHDGVQFVSAVFAgsMQYNLPV 209 Klebsi...
1RH1_A                195 vdavpvpDRSRPg-------TNIKDVYSAPVSPN-LPDLVLSVGQMNTPVRSNPEIQEDGvi---sETGNYVEAGYTMSS 263
ACO91580              195 -------VDAVPvpdrsrpgTNIKDVYSAPVSPN-LPDLVLSVGQMNTPVRSNPEIQEDGvi---tETGNYVEAGYTMSS 263
AAZ06276              225 -------IKAEP--------TNRPNVYSASVVPG-MKPMQIKVDNT---NQAVPKNISKAnpipnvEIFTSAPV-----N 280
wugsc:CKO_pCKO3p06150 122 -------VDAKP--------TKRPGVFSVSI-PG-LPSLQVSVPKGVPAAKAPPKGIIAE------KG-DSRPAGFTAGG 177
Q47112                204 -------VNAKP--------TRTPGVFHASF-PG-VPSLTVSTVKGLPVSTTLPRGITED------KGRTAVPAGFTFGG 260 Escher...
Q5QGN1                210 -------VKAQA--------TAGSDYYTIGRLPGiMSAFTFSFYTKGTPQDSRFFRDTVK------AGGDLREAGFTVGA 268 Klebsi...
1RH1_A                264 NNHDVIVRFPEGSGVSPLYISAVEILDSNSLSQRQEAENNAKDDFR 309
ACO91580              264 NNHDVIVRFPEGSGVSPLYISAVEILDSNSLSQRQEAENNAKDNFR 309
AAZ06276              281 DTHHAFIDFGEK--HDLIYISVSKIPTVAEEKEQIEESKKNKQKWL 324
wugsc:CKO_pCKO3p06150 178 NSREAVIRFPKESGQKPVYVSVTDVLTPAQVKQRLEEEKRRQQAWD 223
Q47112                261 GSHEAVIRFPKESGQKPVYVSVTDVLTPAQVKQRQDEEKRLQQEWN 306 Escherichia coli
Q5QGN1                269 NTSDFIIWFPQGSGLEPLYFSMTMNMPAGPLQRRQEAENKARAEAD 314 Klebsiella oxytoca
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