autotransporter strand-loop-strand O-heptosyltransferase. Both Aah (autotransporter adhesin heptosyltransferase) and TibC (tib is enterotoxigenic invasion locus B) are protein O-heptosyltransferases that act on multiple sites from repeat regions of proteins exported by autotransporters. Aah glycosylates AIDA, or autotransporter adhesin involved in diffuse adherence, TibC acts on TibA, but TibC can replace Aah. [Protein fate, Protein modification and repair]
Crystalstructure of dodecameric iron-containing heptosyltransferase TibC in complex with ADP-D-beta-D-heptose at 3.9 angstrom resolution [Escherichia coli DEC13E],4RB4_B Crystal structure of dodecameric iron-containing heptosyltransferase TibC in complex with ADP-D-beta-D-heptose at 3.9 angstrom resolution [Escherichia coli DEC13E],4RB4_C Crystal structure of dodecameric iron-containing heptosyltransferase TibC in complex with ADP-D-beta-D-heptose at 3.9 angstrom resolution [Escherichia coli DEC13E],4RB4_D Crystal structure of dodecameric iron-containing heptosyltransferase TibC in complex with ADP-D-beta-D-heptose at 3.9 angstrom resolution [Escherichia coli DEC13E],4RB4_E Crystal structure of dodecameric iron-containing heptosyltransferase TibC in complex with ADP-D-beta-D-heptose at 3.9 angstrom resolution [Escherichia coli DEC13E],4RB4_F Crystal structure of dodecameric iron-containing heptosyltransferase TibC in complex with ADP-D-beta-D-heptose at 3.9 angstrom resolution [Escherichia coli DEC13E],4RB4_G Crystal structure of dodecameric iron-containing heptosyltransferase TibC in complex with ADP-D-beta-D-heptose at 3.9 angstrom resolution [Escherichia coli DEC13E],4RB4_H Crystal structure of dodecameric iron-containing heptosyltransferase TibC in complex with ADP-D-beta-D-heptose at 3.9 angstrom resolution [Escherichia coli DEC13E],4RB4_I Crystal structure of dodecameric iron-containing heptosyltransferase TibC in complex with ADP-D-beta-D-heptose at 3.9 angstrom resolution [Escherichia coli DEC13E],4RB4_J Crystal structure of dodecameric iron-containing heptosyltransferase TibC in complex with ADP-D-beta-D-heptose at 3.9 angstrom resolution [Escherichia coli DEC13E],4RB4_K Crystal structure of dodecameric iron-containing heptosyltransferase TibC in complex with ADP-D-beta-D-heptose at 3.9 angstrom resolution [Escherichia coli DEC13E],4RB4_L Crystal structure of dodecameric iron-containing heptosyltransferase TibC in complex with ADP-D-beta-D-heptose at 3.9 angstrom resolution [Escherichia coli DEC13E]