Elucidation of essential and nonessential genes in the Haemophilus influenzae Rd cell wall biosynthetic pathway by targeted gene disruption.
Targeted gene disruption by in vitro transposon mutagenesis has been used to identify the genes required for biosynthesis of the Haemophilus influenzae Rd cell wall under standard cultivation conditions. Of the 28 genes known to be associated with the cell wall biosynthetic pathway, 14 were determined to be essential.
Trepod
Catherine M
CM
Antimicrobials, Pfizer Inc., Groton, CT, USA. catherine.m.trepod@pfizer.com
Mott
John E
JE
D002473:Cell Wall / Q000378:metabolism*; D004251:DNA Transposable Elements / Q000235:genetics; D015964:Gene Expression Regulation, Bacterial / Q000235:genetics / Q000502:physiology; D005798:Genes, Bacterial / Q000235:genetics*; D006193:Haemophilus influenzae / Q000235:genetics* / Q000648:ultrastructure; D016296:Mutagenesis; D020133:Reverse Transcriptase Polymerase Chain Reaction
D004251:DNA Transposable Elements