Send us a Message



Submit Data |  Help |  Video Tutorials |  News |  Publications |  Download |  REST API |  Citing RGD |  Contact   

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 atom
go back to main search page
Accession:CHEBI:25016 term browser browse the term
Definition:A carbon group element atom that has formula Pb.
Synonyms:related_synonym: 82Pb;   Blei;   Formula=Pb;   InChI=1S/Pb;   InChIKey=WABPQHHGFIMREM-UHFFFAOYSA-N;   Pb;   SMILES=[Pb];   lead;   plomb;   plomo;   plumbum
 xref: KEGG:C06696;   WebElements:Pb



show annotations for term's descendants           Sort by:


Your selection has 4694 annotated objects. The maximum number of objects that can be shown is 2000. The list is too large to display.

  • Select a more specific term using the term browser
  • Download the entire list for this term
  • Display annotations for this term only (exclude descendants)



  • Term paths to the root
    Path 1
    Term Annotations click to browse term
      CHEBI ontology 22194
        chemical entity 22193
          atom 22186
            metal atom 18903
              lead atom 4694
                lead molecular entity + 4694
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 22194
        subatomic particle 22186
          composite particle 22186
            hadron 22186
              baryon 22186
                nucleon 22186
                  atomic nucleus 22186
                    atom 22186
                      main group element atom 22120
                        p-block element atom 22120
                          carbon group element atom 21920
                            lead atom 4694
                              lead molecular entity + 4694
    paths to the root