EC Number |
Reference |
---|
2.4.99.14 | expressed in a rough mutant (Re chemotype) of Escherichia coli (strain F515) that contains an lipopolysaccharide with only two alpha 2-4-linked Kdo residues. Recombinant strains are able to add the immunodominant Kdo residue in alpha 2-8-linkage to the parental lipopolysaccharide. Comparison of nucleotide and the deduced amino acid sequences of gseA of Chlamydia psittaci 6BC and Chlamydia trachomatis L |
700252 |
2.4.99.14 | expressed in Corynebacterium glutamicum |
700253 |
2.4.99.14 | expression in Escherichia coli |
697697, 697703 |
2.4.99.14 | expression in Escherichia coli. Chlamydial Kdo transferases can replace in Escherichia coli K-12 the host's Kdo transferase and retain the product specificities described in their natural background. WaaA from Chlamydia psittaci transfers predominantly four Kdo residues to lipid A, forming a branched tetrasaccharide with the structure alpha-Kdo-(2,8)-[alpha-Kdo-(2,4)]-alpha-Kdo-(2,4)-alpha-Kdo |
697697 |
2.4.99.14 | introduction of gseA into an Escherichia coli mutant with a thermolabile kdtA gene product endows cell extracts with the ability to transfer not only the third but also the first two Kdos to lipid A precursors, the Chlamydia trachomatis enzyme is at least trifunctional |
698690 |