| Primary Identifier | IPR017525 | Type | Family |
| Short Name | SspI |
| description | This protein family is restricted to a subset of endospore-forming bacteria, such as Bacillus subtilis, all of which are in the Firmicutes (low-GC Gram-positive) lineage. It is a minor SASP (small, acid-soluble spore protein) designated SspI. The gene in B. subtilis was previously designated ysfA. |
