Conserved Protein Domain Family
Spa1_C

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pfam18218: Spa1_C 
Lantibiotic immunity protein Spa1 C-terminal domain
This is the C-terminal domain found in SpaI present in Bacillus subtilis. SpaI is an immunity lipoprotein that protects the Gram-positive bacteria against their own lantibiotics, in this case subtilin. SpaI together with the ABC transporter SpaFEG protects the membrane from subtilin insertion.
Statistics
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PSSM-Id: 497079
Aligned: 10 rows
Threshold Bit Score: 105.11
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:
EOS42228                 42 LDAENVTQFSFKGNDYTILEDTVSNGGLGEWTGYIRQLAAVD-ETGKVLLQENIEAATFRTladlaDKAPEAAYIIPFLN 120
1_pfamImport              1 IDPSDCRIVKFNNKKFRISSDIVSDDKLKEFLGVIADSKTFIlNTGQEISKSELNKIDYSG-----SNSNEKREVWDYGE 75 
WP_047834753            173 VNSRNCRELLRGNQIYEITDIQVPEASDGKYLGNSGEHYIFDnNTGRAIPRADLMEIETVPg----RLSRQQRMDWYYGG 248 Robi...
EOS23889                170 INPENATQLLCDGLIYQVTSDTVSNGELGSWIDILAESVTFDtETKRPLSKEDLNKIDWNG-----KNARQGREQWFYTD 244
CDC45498                168 INPQNATQLLCNSTVYQVTSETVSNSELGNYIDILAETIIFDaETKIPLSKEELRKLDWQG-----ESAKQQREQWIYKD 242
WP_034773237             44 LNMENFKEISYEGKTYVIQEAEVTKEDLDEPIGKVTETITIN-ENNEILSKKELKKVEVVP-----KGKDEKRTHLNYGW 117 Baci...
PRJNA287204:ACH33_16080  44 LNKENFKEISYEGKTYVIQESEVDPDELNEPIGKVSENITIN-EKNEILSKKELRKVEIVP-----NEEDEKRIHLNFGW 117
KAI4447986               43 LDSEDATQFTYMGNSYIILNDTVSSENLGEWCGYIRQLAAVN-EHGIILVQENIENASFKTlsdlsEKAPDAKYIIPYLN 121
WP_047940772             58 IAKGKFAQVVYNEKLYQL-KDKVDEDTKGKVIGAIGKTFFVD-SDGKRWSEEELKEPYISLd----PDDIREKKPLRYGK 131 Niallia
WP_043066403             56 IDEGRVDRVVFGGKLYELQGQTAPENK-GDNLGFIGKNYYVD-QHGNRWTDEELKKPYLYTd----PKNIREKQPLVYGS 129 Aneu...
EOS42228                121 VYATPnadDY----LIVDVNGGYHKA 142
1_pfamImport             76 VYLLA---EEg--tIAVEINNEFRIA 96 
WP_047834753            249 IYSLPgveEEe--aVAVKINDQFLKA 272 Robinsoniella sp. RHS
EOS23889                245 VYEIYgtdKTe--aVAVKINNRYYIA 268
CDC45498                243 IYEIQgtdKTe--aVAVQINDHYYMA 266
WP_034773237            118 VYSIKdvsPDe--eVAVVINNQFRVA 141 Bacillaceae
PRJNA287204:ACH33_16080 118 VYSIKdvsPDk--eVAVVINNKYHLA 141
KAI4447986              122 VYTSKnatSY----LIVDVNGNYHKA 143
WP_047940772            132 VYSANedvDAkd-eIIVEFNHEYYRA 156 Niallia
WP_043066403            130 VYRYKgqpKQstslLVIELNKKLYKA 155 Aneurinibacillus migulanus
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