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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:lead ion
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Accession:CHEBI:60249 term browser browse the term
Definition:A lead atom having a net electric charge.


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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 21538
    chemical entity 21537
      molecular entity 21522
        inorganic molecular entity 21191
          inorganic ion 16386
            lead ion 4225
              lead cation + 4225
Path 2
Term Annotations click to browse term
  CHEBI ontology 21538
    subatomic particle 21525
      composite particle 21525
        hadron 21525
          baryon 21525
            nucleon 21525
              atomic nucleus 21525
                atom 21525
                  main group element atom 21426
                    main group molecular entity 21426
                      p-block molecular entity 21425
                        carbon group molecular entity 21213
                          lead molecular entity 4357
                            elemental lead 4225
                              lead ion 4225
                                lead cation + 4225
paths to the root

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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.