CHEBI:58456 - 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate(5−)

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate(5−)
ChEBI ID CHEBI:58456
ChEBI ASCII Name 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate(5-)
Definition The pentaanion of a 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:58597
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Formula C11H14O19P3R2
Net Charge -5
Monoisotopic Mass (excl. R groups) 542.934
SMILES O[C@@H]1[C@H](O)[C@@H](OP([O-])([O-])=O)[C@H](OP([O-])([O-])=O)[C@@H](O)[C@@H]1OP([O-])(=O)OC[C@@H](COC([*])=O)OC([*])=O
ChEBI Ontology
Outgoing 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate(5−) (CHEBI:58456) is a anionic phospholipid (CHEBI:62643)
1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate(5−) (CHEBI:58456) is a phosphatidylinositol bisphosphate(5−) (CHEBI:83191)
1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate(5−) (CHEBI:58456) is conjugate base of 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate (CHEBI:18348)
Incoming 1,2-dihexadecanoyl-sn-glycero-3-phospho-(1D-myo-inositol-4,5-bisphosphate)(5−) (CHEBI:83423) is a 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate(5−) (CHEBI:58456)
1,2-dioctanoyl-sn-glycero-3-phospho-(1D-myo-inositol-4,5-bisphosphate)(5−) (CHEBI:83419) is a 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate(5−) (CHEBI:58456)
1-stearoyl-2-arachidonoyl-sn-glycero-3-phospho-1D-myo-inositol 4,5-biphosphate(5−) (CHEBI:77137) is a 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate(5−) (CHEBI:58456)
1-stearoyl-2-oleoyl-sn-glycero-3-phospho-1D-myo-inositol 4,5-biphosphate(5−) (CHEBI:77140) is a 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate(5−) (CHEBI:58456)
1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate (CHEBI:18348) is conjugate acid of 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate(5−) (CHEBI:58456)
IUPAC Name
2,3-bis(alkanoyloxy)propyl (1R,2R,3S,4R,5R,6S)-2,3,6-trihydroxy-4,5-bis(phosphonatooxy)cyclohexyl phosphate
Synonym Source
a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol-4,5-bisphosphate) UniProt
Last Modified
17 July 2014