B4TBG6 (ARNA_SALHS) Salmonella heidelberg (strain SL476)

Bifunctional polymyxin resistance protein ArnA UniProtKBInterProInteractive Modelling

660 aa; Sequence (Fasta) Identical sequences: Salmonella enterica subsp. enterica serovar Heidelberg: A0A265B8N4; Salmonella enterica I: A0A3Y4KCV9; Salmonella enterica subsp. enterica serovar Heidelberg str. SARA 39: A0A3A1PAE6

Sequence Features

 104Proton donor; for formyltransferase activity.
 434Proton acceptor; for decarboxylase activity.
 619Proton donor; for decarboxylase activity.
 102Transition state stabilizer.
 140Raises pKa of active site His.
 368-369NAD binding.
 58-173Formyl transferase, N-terminal
IPR002376PF00551
 203-294Formyl transferase, C-terminal
IPR005793PF02911
 318-566NAD-dependent epimerase/dehydratase
IPR001509PF01370

Sequence Alignments

Homology models

Oligo-stateLigandsQMEANTemplateRangeSeq id (%)ReportDownloadAssess
homo-6-mer DTT;-0.204wkg.1.E1-656
79.55