Conserved Protein Domain Family
CHAT

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pfam12770: CHAT 
CHAT domain
These proteins appear to be related to peptidases in peptidase clan CD that includes the caspases. This domain has been termed the CHAT domain for Caspase HetF Associated with Tprs. This family has been identified as a sister group to the separins.
Statistics
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PSSM-Id: 432771
Aligned: 52 rows
Threshold Bit Score: 95.5207
Created: 24-Mar-2022
Updated: 17-Oct-2022
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:
XP_001564735  1053 QEPLRVLYQACIH-P-------IigyvralDSQLLFgdgMITVVPSG------QMWLVPFHA--LLNVKag--dRYFVEE 1114
Q113D1         130 NSQAKKIRGWLLKlq-----ekL---------QERQhnfSYLIINDR------TTFEIPWEMleLKNN------DYLGAS 183  Trichodesmiu...
Q8DHI1          67 GASGNQITNIGTQqPnll----------keVRHTYE---NLVISLGT------WLNRTRINF--LSEAQlneqsAFSREQ 125  Synechococcu...
Q5LLA3         680 RIFGELLFETLLP-QevrrlydV---------ARSRehdKLFVIFTSmi---hWVFDMPWEF--ARDPEr---gTYLATE 741  Ruegeria pom...
Q112V9          62 TKVGEALFEALFD-AqlreyflAyyqdilkQQDA-----NLGIILEIneeampEVVAYPWELmcLPEKYnq-gqIYFATN 134  Trichodesmiu...
WP_011744668    43 KPIGSALWSALGDgVelq----------qaKHQAGQsilPIVIESDIp-----AILQLPWEM--LWHPEy----GFLALH 101  Chlorobium p...
WP_011744671    46 QALGSALWQVLDAdEklq----------haKKQAGTgilPLVIASDDp-----AILQLPWET--LYHPDy----GFLARH 104  Chlorobium p...
Q3AQG5          44 QAIGSILWRLLDAdEala----------naKQRAGQhivPLLLSSNDa-----AIQQLPWET--IYHPDy----GFLARH 102  Chlorobium c...
WP_012256484    54 TRYGQELFRRLFP-TrlshqfrVsqrtaaqQQQPLRl--RLALDPQDa-----ELQAIPWELlhFPATDnqsqlIPLTTS 125  Chloroflexus...
jgi:Caur_2874   60 VAYGTALGTMLLSdPdllaqfqAaraiarrGRRPLPirfRLFIAPSAa-----ELHALRWETlcMPDG------EPLLMG 128 
XP_001564735  1115 ---AAVQ--MAFS---ATQAAFAALSAVRvqqqdlhrevvAVQGDADHD----AAdtlfc-tafpPNTDRSEQEgAAVVA 1181
Q113D1         184 ----------------LVTVRWQDITNPEdldnvngfinlEVTEKKCCG----KIvay----lntKDLPEVEQE-KEIIE 238  Trichodesmiu...
Q8DHI1         126 asfFGLGnfILPPp--ISEIHRISVQTDFvqlwrypwhdwTPIRQHSNL-----DvvfspmvyqsLKSPAAQHErVRILA 198  Synechococcu...
Q5LLA3         742 ----DVH--FIRNv--LTQTPVEKLSPREslk------ilIATSEPRDQ----RR----------VSATEEIAKlRKAIT 793  Ruegeria pom...
Q112V9         135 ---RKLS--FYRRryqLEESNKLSIKINQdeql----kiaLVVSKPTAD----------------SGLSDVEYYeVHKYL 189  Trichodesmiu...
WP_011744668   102 ---KEFT---------LSRS-SPAIKVHMpdietgplrilLFSSLPDDLdetdQ-----------LQIEEEQAGvLEALG 157  Chlorobium p...
WP_011744671   105 ---EGFT---------LSRT-IPSIKTGVsdiepgplrilLFSSLPDNLgeknQ-----------LEIEVEQGRvLEALG 160  Chlorobium p...
Q3AQG5         103 ---EGFT---------FSRT-IPSVQKALpdaakgplrilLFSSLPDDLtekeQ-----------LQIEVEQAAvLEALG 158  Chlorobium c...
WP_012256484   126 ---DQIL---------FSRYIDSEQFALFepidhhpirllLIFSEPTDL----DRwql-----spFDRPATERDfRQRFR 184  Chloroflexus...
jgi:Caur_2874  129 ---EEVY---------FSRYLTSNDVQPIrarsrnalrvlIAIANPHGI----------------ERFGLAPVDvAGELA 180 
XP_001564735  1182 MLsagqvqlaewlgrHSTPEK-------VVTRKVELveNVESLRTVL----------PRARTVHIATATTSAaplsqagp 1244
Q113D1         239 VFhst-------iydN------------VRNFFDDL--DKVNLDQVN----------SEVSLVFIASHGFFD-------- 279  Trichodesmiu...
Q8DHI1         199 IF-------------GASGNLdlegdleALRALPDG--ELHCLRSPQlsely-slwsQPWDILFFAGHSQGK-------- 254  Synechococcu...
Q5LLA3         794 EL-------------QRDGLI-------EFEIRKNA--TPRNLHHEIa--------tGNYDVVHFIGHGYWN-------- 835  Ruegeria pom...
Q112V9         190 KS-------------IDTKQEqv----kFLPVMNSL--DFYSIVERLe--------tEKPDIFHFIGHGQLVe------- 235  Trichodesmiu...
WP_011744668   158 PW-------------LQSGHV-------VIEMPDDG--RFSLFEELLh--------sFRPHLVWLSGHGVFSkd------ 201  Chlorobium p...
WP_011744671   161 QW-------------RQSGHV-------VLEMPDDG--RFSEFKRILk--------sFKPHLVWLSGHGIFQsd------ 204  Chlorobium p...
Q3AQG5         159 EW-------------RQSGHV-------VLEMPDDG--RFSEFTQVLk--------sFKPHVVYLSGHGMFQhd------ 202  Chlorobium c...
WP_012256484   185 PF-------------VDTGQL-------KFDILPRA--EEAELRLALergslqteeaRGYDVVLYFGHALFL-------- 234  Chloroflexus...
jgi:Caur_2874  181 R--------------ARAGFAhf----dIVELVEPGaaTLEQIISTLrtsa---rkgQPFDVLYVVAHGSFV-------- 231 
XP_001564735  1245 vdrtasRPEDEGGLLMRtaarmgDIGLVRAAEIAH--MGLA------AEHVILTNTNMS----------PQHMDg----- 1301
Q113D1         280 ------KDLSQSKLGEKd-----ETQQISVYDLYEydFNFFk----kGSIVFMNACNSGrlqqndtlkiIDTNPt----i 340  Trichodesmiu...
Q8DHI1         255 ------------GITINn-----EEPPLEIYRLYE---TLKtavkqgLQLAIFNSCDSI--------------------- 293  Synechococcu...
Q5LLA3         836 ------TKSGESGLVLEde--tgNSRPLGGRPLRE---ILSgr---gIRLVFLNACDTG-------------RSrrasgv 888  Ruegeria pom...
Q112V9         236 -----kNGEDLGQVAFVne--fgEADWKDAKMFCQ---LFTgh---qPKVVILQACETG--------------Kq----s 284  Trichodesmiu...
WP_011744668   202 ----llNHNHKGYFLFEdee-sgNGSLVDENTLAG---AFSgt---aVQGVILSACQSG--------------Ka----i 252  Chlorobium p...
WP_011744671   205 ----plNHHDKGYFLFEneh-gdGGELVDEDQLAE---AFTgi---dLQGIILSACQTG--------------Ka----d 255  Chlorobium p...
Q3AQG5         203 ----alNHTTTGYFFFEdev-sgKSKAFSEAEIAA---ALTat---aVQAVIVSACESG--------------Ka----a 253  Chlorobium c...
WP_012256484   235 -------PERGTRLLLEhgp-qrRGRLFDGEELIRllTQLPat--hkPAMIALIACNSA--------------------- 283  Chloroflexus...
jgi:Caur_2874  232 --------EGNTYLWLVkp--dnTFDRVDGSSFCQ---RLRela-erPRLVMLIACQSG----------GGMTT------ 281 
XP_001564735  1302 IRDDVLR----LVRGFFGSGVPCVIAGQWCTPDMKPIELFRHFYEQWCR--ALRTSQAEPSVHVVAATGDCVSpssaqpt 1375
Q113D1         341 GQEYPIG----FSTFFLEKGAEGVIGTLCEVYDTYAAKISRNFFQECQKypHLSVATILKNLRRKAADEYQRQ------- 409  Trichodesmiu...
Q8DHI1         294 ------P----LGQFLIQLGLPHAIVMREAVPNIAAELFLKYFLQNFQG--GADLYAAVAQARSQLRELSRCDdhlpgts 361  Synechococcu...
Q5LLA3         889 ETTSLAG----VAQDLFGRGVPNVVANQFPVGDNAAVAFARTIYEYLAH--GKTIAQSVREARISANYEK---------- 952  Ruegeria pom...
Q112V9         285 ETNAFSS----LASRLMLEGIPVVIAMQYKVSNQTAIIFVKEFYSKIID--GNSVEMAVQKARFKLRIEKGYEardfa-- 356  Trichodesmiu...
WP_011744668   253 SSDLNNG----LMYALAQKGIPHVIGMRESIFDRAGVQFAKTFFSGLLQ--KREIAQALQQARQAITMPMRDDehakryr 326  Chlorobium p...
WP_011744671   256 SANLNNG----LMYKLAWKGVPHVIGMRESILDRAGVQFAQAFFEALID--KKGIALALQEARRAIILPLKDDeeartsl 329  Chlorobium p...
Q3AQG5         254 SDSLVNG----LTYRLLQQGIPHVIGMRESILDRAGIQFAQAFFSALME--RHGIAEALQQARNAIVLPLQEDeefkdtv 327  Chlorobium c...
WP_012256484   284 TVDLHAPlsnlAARLIAESGIPAVLAMQRLVAIELARTFTQHLTEMLLR--NGIVDLAVTTARRRIYRTDSIHwstpvly 361  Chloroflexus...
jgi:Caur_2874  282 DNGALAA----IGPRLAEAGVPAVVAMQGNVSMRLIERFIPAFCQELQH--HGMIDAAMAVARGTV-------------- 341 
XP_001564735  1376 galqpqrivgeegpeedgemvrhralllarsirhllveepAMRYRPRVW-----------AGY--YCIGS 1432
Q113D1         410 ----------------------------------------KGNDENKYLf---------iYTFmyIYYGN 430  Trichodesmium erythrae...
Q8DHI1         362 ---------------------------------alplicrHPQARCLHWhhlr----rsdTSPatVSVGD 394  Synechococcus elongatus
Q5LLA3         953 ------------------------------------------DGQSMDWai--------pVAY--ARDPE 970  Ruegeria pomeroyi
Q112V9         357 -----------------------------------ipvvfMNALDGYLFakesmeitqkkNGFl-SLTGE 390  Trichodesmium erythrae...
WP_011744668   327 yadls-----------------------fgqwclpmllsrEHNRSIIDW------------HFmpQPMGA 361  Chlorobium phaeobacter...
WP_011744671   330 daels-----------------------lgqwclpmllsrEHNRPIIDW------------HFtpQPMRA 364  Chlorobium phaeobacter...
Q3AQG5         328 easis-----------------------lgqwclpmlfshQYNRALLDW------------EFtpQPMRA 362  Chlorobium chlorochrom...
WP_012256484   362 trlasgr-------------------lfqpsellryiewlLQQDNIQRW------------------AGT 394  Chloroflexus aurantiacus
jgi:Caur_2874  342 ------------------------------------------RDLPDFWm---------pALYsrLKSGR 360 
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