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CHEBI ONTOLOGY - ANNOTATIONS

The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at http://www.ebi.ac.uk/chebi/. The data is made available under the Creative Commons License (CC BY 3.0, http://creativecommons.org/licenses/by/3.0/). For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.

Term:Lewis acid
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Accession:CHEBI:39143 term browser browse the term
Definition:A molecular entity that is an electron-pair acceptor and therefore able to form a covalent bond with an electron-pair donor (Lewis base), thereby producing a Lewis adduct.
Synonyms:related_synonym: Lewis-Saeure;   accepteur d'une paire d'electrons;   acide de Lewis;   electron acceptor;   electron-pair acceptor



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zinc dichloride term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G PSP-I porcine seminal protein I multiple interactions
affects folding
EXP zinc chloride promotes the reaction [PSP-I protein binds to Heparin]
zinc chloride affects the folding of PSP-I protein
CTD PMID:16819821 NCBI chr14:132,302,376...132,309,388
Ensembl chr14:132,302,352...132,308,106
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  CHEBI ontology 5164
    role 5131
      chemical role 872
        acid 439
          Lewis acid 1
            aluminium trichloride + 0
            antimony pentafluoride 0
            antimony trichloride 0
            chromium(3+) trichloride + 0
            electrophilic reagent + 0
            iron trichloride + 0
            iron trichloride hexahydrate 0
            zinc dichloride + 1
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