AC MF_00958; DC Protein; auto TR HAMAP; MF_00958; -; 1; level=0 XX Names: RssB XX ID RSSB DE RecName: Full=Regulator of RpoS; GN Name=rssB; XX CC -!- FUNCTION: Regulates the turnover of the sigma S factor (RpoS) by CC promoting its proteolysis in exponentially growing cells. Acts by CC binding and delivering RpoS to the ClpXP protease. RssB is not co- CC degraded with RpoS, but is released from the complex and can initiate a CC new cycle of RpoS recognition and degradation. CC -!- SUBUNIT: Binds to RpoS. case CC -!- PTM: Phosphorylated. Phosphorylation stimulates the interaction with CC RpoS and, therefore, the proteolysis of RpoS. end case CC -!- SIMILARITY: Belongs to the RssB family. XX DR PROSITE; PS50110; RESPONSE_REGULATORY; 1; trigger=yes DR Pfam; PF00072; Response_reg; 1; trigger=no XX case KW Phosphoprotein end case KW Stress response XX GO GO:0045862; P:positive regulation of proteolysis GO GO:0010468; P:regulation of gene expression XX FT From: RSSB_ECOLI (P0AEV1) FT MOD_RES 58 FT /note="4-aspartylphosphate" FT Tag: phospho; Condition: D XX Size: 330-370; Related: None; Template: P0AEV1; Scope: Bacteria; Enterobacterales Fusion: Nter: None Cter: None Duplicate: None Plasmid: None Comments: None XX # Revision 1.5 2019/11/19 //