CHEBI:58712 - lipid A(4−)

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name lipid A(4−)
ChEBI ID CHEBI:58712
ChEBI ASCII Name lipid A(4-)
Definition Tetraanion of lipid A arising from deprotonation of both phosphate functions (R can be either hydrogen or a fatty acyl group).
Stars This entity has been manually annotated by the ChEBI Team.
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Formula C12H18N2O15P2R4
Net Charge -4
Average Mass (excl. R groups) 492.224
Monoisotopic Mass (excl. R groups) 492.01824
SMILES [C@H]1(OP(=O)([O-])[O-])[C@H](O*)[C@@H](N*)[C@@H](O[C@@H]1CO)OC[C@@H]2[C@H]([C@@H]([C@H]([C@H](O2)OP(=O)([O-])[O-])N*)O*)O
ChEBI Ontology
Outgoing lipid A(4−) (CHEBI:58712) is a lipid A oxoanion (CHEBI:60086)
lipid A(4−) (CHEBI:58712) is a organophosphate oxoanion (CHEBI:58945)
lipid A(4−) (CHEBI:58712) is conjugate base of lipid A (CHEBI:47040)
Incoming lipid A 1-(2-aminoethyl diphosphate) oxoanion (CHEBI:134351) has functional parent lipid A(4−) (CHEBI:58712)
lipid A 4ʼ-(2-aminoethyl diphosphate) oxoanion (CHEBI:134350) has functional parent lipid A(4−) (CHEBI:58712)
a lipid A(4−) (CHEBI:193141) is a lipid A(4−) (CHEBI:58712)
a lipid IVB(4−) (CHEBI:193143) is a lipid A(4−) (CHEBI:58712)
an acyl-lipid A(4−) (CHEBI:193142) is a lipid A(4−) (CHEBI:58712)
lipid A(4−) (E. coli) (CHEBI:134257) is a lipid A(4−) (CHEBI:58712)
lipid A (CHEBI:47040) is conjugate acid of lipid A(4−) (CHEBI:58712)
Synonym Source
lipid A UniProt
Last Modified
26 January 2017