Escherichia coli K-12 substr. MG1655 Gene-Ontology-Terms Class: GO:0009244 - lipopolysaccharide core region biosynthetic process

Synonyms: lipopolysaccharide core region anabolism, lipopolysaccharide core region biosynthesis, lipopolysaccharide core region formation, lipopolysaccharide core region synthesis, LPS core region biosynthetic process

Definition: The chemical reactions and pathways resulting in the formation of the core region of bacterial lipopolysaccharides, which contains ten saccharide residues.

Parent Classes:
GO:0046401 - lipopolysaccharide core region metabolic process,
GO:0009312 - oligosaccharide biosynthetic process

Part Of:
GO:0009103 - lipopolysaccharide biosynthetic process

Term Members:
KDO transferase (waaA),
fused heptose 7-phosphate kinase/heptose 1-phosphate adenyltransferase (rfaE),
lipopolysaccharide core biosynthesis; heptosyl transferase IV; probably hexose transferase (waaU),
lipopolysaccharide core heptose (II) kinase (waaY),
UDP-glucose:(glucosyl)LPS α-1,2-glucosyltransferase (waaJ),
UDP-D-glucose:(glucosyl)LPS α-1,3-glucosyltransferase (waaO),
UDP-D-galactose:(glucosyl)lipopolysaccharide-1,6-D-galactosyltransferase (waaB),
phosphoethanolamine transferase EptC,
lipopolysaccharide core heptosyltransferase III (waaQ),
D-arabinose 5-phosphate isomerase (gutQ),
D,D-heptose 1,7-bisphosphate phosphatase (gmhB),
tetraacyldisaccharide 4'-kinase (lpxK),
D-sedoheptulose 7-phosphate isomerase (lpcA),
ADP-heptose:LPS heptosyltransferase II (waaF),
protein involved in KdoIII attachment during lipopolysaccharide core biosynthesis (waaZ),
O-antigen ligase (waaL),
lipopolysaccharide core biosynthesis protein (waaS),
lipopolysaccharide core heptose (I) kinase (waaP),
lipopolysaccharide glucosyltransferase I (waaG),
ADP-heptose:LPS heptosyltransferase I (waaC),
ADP-L-glycero-D-mannoheptose-6-epimerase (rfaD)

Unification Links: GO:0009244

Report Errors or Provide Feedback
Please cite the following article in publications resulting from the use of EcoCyc: Nucleic Acids Research 41:D605-12 2013
Page generated by SRI International Pathway Tools version 19.5 on Tue Dec 1, 2015, BIOCYC13A.