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> Main
CHEBI:16838 - polyphosphate
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ChEBI Ontology
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ChEBI Name
polyphosphate
ChEBI ID
CHEBI:16838
Definition
The phosphorus oxoanion formed from polyphosphoric acid by proton loss from each of the phosphate units. The major species at pH 7.3.
Stars
This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs
CHEBI:8315, CHEBI:63301, CHEBI:14861, CHEBI:18842
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Formula
(O3P)nHO
ChEBI Ontology
Outgoing
polyphosphate (
CHEBI:16838
)
is a
phosphorus oxoanion (
CHEBI:33461
)
polyphosphate (
CHEBI:16838
)
is conjugate base of
polyphosphoric acid (
CHEBI:52641
)
Incoming
ammonium polyphosphate (
CHEBI:147408
)
has part
polyphosphate (
CHEBI:16838
)
polyphosphoric acid (
CHEBI:52641
)
is conjugate acid of
polyphosphate (
CHEBI:16838
)
Synonyms
Sources
(Phosphate)n
KEGG COMPOUND
(Phosphate)n+1
KEGG COMPOUND
(Phosphate)n-1
KEGG COMPOUND
polyphosphate
UniProt
Manual Xrefs
Databases
C00404
KEGG COMPOUND
Polyphosphates
MetaCyc
View more database links
Last Modified
03 April 2020