{"code":"C16277","name":"Allele","terminology":"ncit","version":"26.09d","conceptStatus":"DEFAULT","leaf":false,"active":true,"synonyms":[{"name":"Allele","termType":"DN","type":"FULL_SYN","typeCode":"P90","source":"CTRP"},{"name":"Alleles","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"GDC"},{"name":"allele","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"NCI-GLOSS","code":"CDR0000339337"},{"name":"Allele","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"NCI"},{"name":"Alleles","termType":"SY","type":"FULL_SYN","typeCode":"P90","source":"NCI"},{"name":"Allele","type":"Display_Name","typeCode":"P107"},{"name":"Allele","type":"Preferred_Name","typeCode":"P108"}],"definitions":[{"definition":"Mutually exclusive alternative forms of the same gene occupying the same locus on homologous chromosomes, differing in nucleotide sequence and governing the same biochemical and developmental process.","code":"P97","type":"DEFINITION","source":"NCI"},{"definition":"One of two or more DNA sequences occurring at a particular gene locus. Typically one allele (normal DNA sequence) is common, and other alleles (mutations) are rare.","code":"P325","type":"ALT_DEFINITION","source":"NCI-GLOSS"}],"properties":[{"code":"P322","type":"Contributing_Source","value":"CTRP"},{"code":"P322","type":"Contributing_Source","value":"GDC"},{"code":"P98","type":"DesignNote","value":"Two or more genes are said to be alleles if they occupy the same DNA sequence at a locus on homologous chromosomes."},{"code":"P366","type":"Legacy Concept Name","value":"Allele"},{"code":"P375","type":"Maps_To","value":"Alleles"},{"code":"P106","type":"Semantic_Type","value":"Functional Concept"},{"code":"P207","type":"UMLS_CUI","value":"C0002085"}]}