Q02R25 (ARNA_PSEAB) Pseudomonas aeruginosa (strain UCBPP-PA14)

Bifunctional polymyxin resistance protein ArnA UniProtKBInterProInteractive Modelling

662 aa; Sequence (Fasta) Identical sequences: Enterobacter cloacae: A0A157WMV1; Acinetobacter baumannii: A0A335EUL4; Pseudomonas aeruginosa: A0A424ZRX8; Pseudomonas aeruginosa MH27: V6AB01

Sequence Features

 106Proton donor; for formyltransferase activity.
 436Proton acceptor; for decarboxylase activity.
 620Proton donor; for decarboxylase activity.
 104Transition state stabilizer.
 142Raises pKa of active site His.
 370-371NAD binding.
 28-175Formyl transferase, N-terminal
IPR002376PF00551
 204-279Formyl transferase, C-terminal
IPR005793PF02911
 320-567NAD-dependent epimerase/dehydratase
IPR001509PF01370

Sequence Alignments

Homology models

Oligo-stateLigandsQMEANTemplateRangeSeq id (%)ReportDownloadAssess
homo-6-mer DTT;-0.554wkg.1.E3-656
69.07