resistant to ampicillin 2012-11-04T02:52:48Z An antimicrobial compound resistance phenotype where a cell or cells are resistant to ampicillin. OMP:0000437 OMP:0006047 This term was obsoleted in response to our decision to not have precomposed terms for individual antimicrobial compounds. Instead, when possible, terms will be made for structural classes of antimicrobial compounds, for example 'resistant to beta-lactam', and the particular antimicrobial compound tested will be annotated by putting its CHEBI ID into the annotation extension column. In cases where a natural grouping doesn't exist, the user should use "OMP:0007876 resistant to an antimicrobial agent" and put the CHEBI ID (or other identifier) into the annotation extension column. mchibucos microbial_phenotype true