Conserved Protein Domain Family
streptolysinS

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TIGR03602: streptolysinS 
bacteriocin protoxin, streptolysin S family
Members of this family are bacteriocin precursors. These small, ribosomally produced polypeptide precursors are extensively processed post-translationally. This family belongs to a class of heterocycle-containing bacteriocins, including streptolysin S from Streptococcus pyogenes, and related bacteriocins from Streptococcus iniae and Clostridium botulinum. Streptolysin S is hemolytic. Bacteriocin genes in general are small and highly diverse, with odd sequence composition, and are easily missed by many gene-finding programs. [Cellular processes, Toxin production and resistance]
Statistics
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PSSM-Id: 132641
View PSSM: TIGR03602
Aligned: 2 rows
Threshold Bit Score: 34.6444
Threshold Setting Gi: 489075335
Created: 8-Oct-2014
Updated: 2-Oct-2020
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_011948239  4 MLKFNEHVLTTTNNSNNKvtVAPGSCCCCSCCCCVSVSVGGGSAStgGGAAAGQGG 59  Clostridium botulinum
WP_002985285  1 MLKFTSNILATSVAETTQ--VAPGGCCCCCTTCCFSIATGSGNSQ--GGSGSYTPG 52  Streptococcus pyogenes
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