phenotype affects entity abnormal memory abnormal long-term memory 2020-12-15T14:51:45Z Phenotype that is any abnormality in long-term memory (GO:0007616). 'long-term memory' is defined as: 'The memory process that deals with the storage, retrieval and modification of information a long time (typically weeks, months or years) after receiving that information. This type of memory is typically dependent on gene transcription regulated by second messenger activation.' FBcv:0007503 phenotypic_class long-term memory long-term memory phenotype