P9WPF0 (PKS18_MYCTO) Mycobacterium tuberculosis (strain CDC 1551 / Oshkosh)

Alpha-pyrone synthesis polyketide synthase-like Pks18 UniProtKBInterProInteractive Modelling

393 aa; Sequence (Fasta) Identical sequences: Mycobacterium tuberculosis: P9WPF1; A0A0H3L8P5; A5U274; Mycobacterium tuberculosis variant africanum: A0A109SW43; Mycobacterium bovis: Q7U064; A0A679LDK2; Mycobacterium tuberculosis variant pinnipedii: A0A328GR90; Mycobacterium tuberculosis: A0A045J0B6; Mycobacterium tuberculosis CAS/NITR204: R4M7R4; Mycobacterium orygis: A0A501P0S2

Sequence Features

 175Nucleophile
 205Important for broad specificity for aliphatic long- chain acyl-CoA starter units
 209Important for broad specificity for aliphatic long- chain acyl-CoA starter units
 33-235Chalcone/stilbene synthase, N-terminal
IPR001099PF00195
 251-389Chalcone/stilbene synthase, C-terminal
IPR012328PF02797

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRangeDownloadAssess
Crystal structure of a type III polyketide synthase PKS18 from Mycobacterium tuberculosishomo-2-mer MYR;1ted22-393
Crystal structure of C205F mutant of PKS18 from Mycobacterium tuberculosishomo-2-mer 1tee22-393