{"code":"C13202","name":"Chromosome","terminology":"ncit","version":"26.09d","conceptStatus":"DEFAULT","leaf":false,"active":true,"synonyms":[{"name":"Chromosome","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"BRIDG 5.3"},{"name":"Chromosome","termType":"SY","type":"FULL_SYN","typeCode":"P90","source":"caDSR"},{"name":"chromosome","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"CTDC"},{"name":"chromosome","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"GDC","code":"VAR"},{"name":"chromosome","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"NCI-GLOSS","code":"CDR0000046470"},{"name":"Chromosomal","termType":"AD","type":"FULL_SYN","typeCode":"P90","source":"NCI"},{"name":"Chromosome","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"NCI"},{"name":"Chromosome","type":"Preferred_Name","typeCode":"P108"},{"name":"CHROMOSOME","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"PCDC","subSource":"AML"},{"name":"CHROMOSOME","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"PCDC","subSource":"ALL"},{"name":"CHROMOSOME","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"PCDC","subSource":"GCT"},{"name":"CHROMOSOME","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"PCDC","subSource":"EWS"}],"definitions":[{"definition":"A structural unit composed of a nucleic acid molecule which controls its own replication through the interaction of specific proteins at one or more origins of replication.  [Sequence Ontology:  SO:0000340 (SOWiki)  http://www.sequenceontology.org/browser/current_svn/term/SO:0000340]  EXAMPLE(S): Most humans have 23 pairs of chromosomes--22 pairs of numbered chromosomes, called autosomes, and one pair of sex chromosomes, X and Y.  OTHER NAME(S):  NOTE(S): This class can represent eukaryotic (e.g. human), mitochondrial, bacterial, and viral chromosomes, for example.","code":"P325","type":"ALT_DEFINITION","source":"BRIDG 5.3"},{"definition":"A structure found in cells that is comprised of a strand of linearized double-stranded DNA plus proteins that package the DNA in a condensed coil form and regulate chromosomal function.","code":"P97","type":"DEFINITION","source":"NCI"},{"definition":"Part of a cell that contains genetic information. Except for sperm and eggs, all human cells contain 46 chromosomes.","code":"P325","type":"ALT_DEFINITION","source":"NCI-GLOSS"}],"properties":[{"code":"P322","type":"Contributing_Source","value":"BRIDG"},{"code":"P322","type":"Contributing_Source","value":"CTDC"},{"code":"P322","type":"Contributing_Source","value":"GDC"},{"code":"P322","type":"Contributing_Source","value":"PCDC"},{"code":"P366","type":"Legacy Concept Name","value":"Chromosome"},{"code":"P106","type":"Semantic_Type","value":"Cell Component"},{"code":"P207","type":"UMLS_CUI","value":"C0008633"}]}