CHEBI:16189 - sulfate

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ChEBI Name sulfate
ChEBI ID CHEBI:16189
Definition A sulfur oxoanion obtained by deprotonation of both OH groups of sulfuric acid.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:45687, CHEBI:9335, CHEBI:15135
Supplier Information ChemicalBook:CB8466491, ChemicalBook:CB32131213, eMolecules:502413
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The sulfate or sulphate ion is a polyatomic anion with the empirical formula SO2−4. Salts, acid derivatives, and peroxides of sulfate are widely used in industry. Sulfates occur widely in everyday life. Sulfates are salts of sulfuric acid and many are prepared from that acid.
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Formula O4S
Net Charge -2
Average Mass 96.06360
Monoisotopic Mass 95.95283
InChI InChI=1S/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4)/p-2
InChIKey QAOWNCQODCNURD-UHFFFAOYSA-L
SMILES [O-]S([O-])(=O)=O
Metabolite of Species Details
Saccharomyces cerevisiae (NCBI:txid4932) Source: yeast.sf.net See: PubMed
Homo sapiens (NCBI:txid9606) See: DOI
Roles Classification
Biological Role(s): Saccharomyces cerevisiae metabolite
Any fungal metabolite produced during a metabolic reaction in Baker's yeast (Saccharomyces cerevisiae ).
human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
cofactor
An organic molecule or ion (usually a metal ion) that is required by an enzyme for its activity. It may be attached either loosely (coenzyme) or tightly (prosthetic group).
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ChEBI Ontology
Outgoing sulfate (CHEBI:16189) has role Saccharomyces cerevisiae metabolite (CHEBI:75772)
sulfate (CHEBI:16189) has role cofactor (CHEBI:23357)
sulfate (CHEBI:16189) has role human metabolite (CHEBI:77746)
sulfate (CHEBI:16189) is a divalent inorganic anion (CHEBI:79388)
sulfate (CHEBI:16189) is a inorganic anion (CHEBI:24834)
sulfate (CHEBI:16189) is a sulfur oxide (CHEBI:48154)
sulfate (CHEBI:16189) is a sulfur oxoanion (CHEBI:33482)
sulfate (CHEBI:16189) is conjugate base of hydrogensulfate (CHEBI:45696)
Incoming organosulfate oxoanion (CHEBI:58958) has functional parent sulfate (CHEBI:16189)
thallium sulfate (CHEBI:81836) has part sulfate (CHEBI:16189)
hydrogensulfate (CHEBI:45696) is conjugate acid of sulfate (CHEBI:16189)
IUPAC Names
sulfate
tetraoxidosulfate(2−)
tetraoxosulfate(2−)
tetraoxosulfate(VI)
Synonyms Sources
[SO4]2− IUPAC
SO42− IUPAC
Sulfate KEGG COMPOUND
sulfate UniProt
Sulfate anion(2-) HMDB
Sulfate dianion HMDB
SULFATE ION PDBeChem
Sulfate(2-) HMDB
Sulfuric acid ion(2-) HMDB
sulphate ChEBI
sulphate ion ChEBI
Manual Xrefs Databases
C00059 KEGG COMPOUND
D05963 KEGG DRUG
HMDB0001448 HMDB
SO4 PDBeChem
Sulfate Wikipedia
SULFATE MetaCyc
View more database links
Registry Numbers Types Sources
14808-79-8 CAS Registry Number ChemIDplus
14808-79-8 CAS Registry Number NIST Chemistry WebBook
2120 Gmelin Registry Number Gmelin
3648446 Reaxys Registry Number Reaxys
Citations Waiting for Citations
Last Modified
02 July 2021