Open AccessNucleotide sequence of the Escherichia coli entE gene
Author(s) -
Staab Janet F.,
Elkins Margaret F.,
Earhart Charles F.
Publication year - 1989
Publication title -
fems microbiology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.899
H-Index - 151
eISSN - 1574-6968
pISSN - 0378-1097
DOI - 10.1111/j.1574-6968.1989.tb03074.x
Subject(s) - escherichia coli , gene , nucleic acid sequence , sequence (biology) , genetics , biology , nucleotide , microbiology and biotechnology
The Escherichia coli entE gene encodes a polypeptide necessary in the latter stages of biosynthesis of the siderophore enterobactin. The entE gene and adjacent DNA were sequenced. The predicted EntE polypeptide consists of 536 amino acids and has a M r of 58 299 and a net charge of −7.33. Genetic evidence combined with this and previous sequencing data indicate that the genes entCEB(G)A are transcribed as unit from a promoter upstream of entC .