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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:selenium ion
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Accession:CHEBI:60250 term browser browse the term
Definition:A selenium 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 494
    chemical entity 501
      molecular entity 494
        inorganic molecular entity 434
          inorganic ion 28
            selenium ion 0
              selenium(2+) 0
              selenium(4+) 0
              selenium(6+) 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 494
    subatomic particle 494
      composite particle 494
        hadron 501
          baryon 494
            nucleon 494
              atomic nucleus 494
                atom 494
                  main group element atom 487
                    p-block element atom 487
                      p-block molecular entity 487
                        chalcogen molecular entity 445
                          selenium molecular entity 0
                            elemental selenium 0
                              selenium ion 0
                                selenium(2+) 0
                                selenium(4+) 0
                                selenium(6+) 0
paths to the root