ID Q52616_PROVU Unreviewed; 54 AA. AC Q52616; DT 01-NOV-1996, integrated into UniProtKB/TrEMBL. DT 01-NOV-1996, sequence version 1. DT 03-AUG-2022, entry version 34. DE RecName: Full=RTX toxin-activating lysine-acyltransferase {ECO:0000256|RuleBase:RU368102}; DE EC=2.3.1.- {ECO:0000256|RuleBase:RU368102}; DE Flags: Fragment; OS Proteus vulgaris. OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales; OC Morganellaceae; Proteus. OX NCBI_TaxID=585 {ECO:0000313|EMBL:CAA31083.1}; RN [1] {ECO:0000313|EMBL:CAA31083.1} RP NUCLEOTIDE SEQUENCE. RX PubMed=3065612; DOI=10.1007/BF00333404; RA Koronakis V., Hughes C.; RT "Identification of the promoters directing in vivo expression of hemolysin RT genes in Proteus vulgaris and Escherichia coli."; RL Mol. Gen. Genet. 213:99-104(1988). CC -!- FUNCTION: Involved in fatty acylation of protoxin at internal lysine CC residues, thereby converting it to the active toxin. CC {ECO:0000256|RuleBase:RU368102}. CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|RuleBase:RU368102}. CC -!- SIMILARITY: Belongs to the RTX toxin acyltransferase family. CC {ECO:0000256|ARBA:ARBA00005686, ECO:0000256|RuleBase:RU368102}. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; X12571; CAA31083.1; -; Genomic_DNA. DR PIR; S03819; S03819. DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell. DR GO; GO:0016746; F:acyltransferase activity; IEA:UniProtKB-UniRule. DR GO; GO:0019835; P:cytolysis; IEA:UniProtKB-KW. DR GO; GO:0009404; P:toxin metabolic process; IEA:UniProtKB-UniRule. DR InterPro; IPR003996; RTX_toxin-activating_protC_bac. DR Pfam; PF02794; HlyC; 1. PE 3: Inferred from homology; KW Acyltransferase {ECO:0000256|RuleBase:RU368102}; KW Cytolysis {ECO:0000256|RuleBase:RU368102}; KW Cytoplasm {ECO:0000256|RuleBase:RU368102}; KW Transferase {ECO:0000256|RuleBase:RU368102}. FT NON_TER 54 FT /evidence="ECO:0000313|EMBL:CAA31083.1" SQ SEQUENCE 54 AA; 6205 MW; 7C9E7EF903D954AA CRC64; MMNKNNPLEV LGHISWLWAS SSLHRNWPIS LFAINVLPAI RANQYALLTR DSFP //