人類的19號染色體是23對染色體的其中之一，正常狀況下每個細胞擁有兩條。此染色體含有大約6300萬個鹼基對，佔細胞內所有DNA的2%到2.5%。其中有1300到1700個基因，依預測方式而有所不同。
| 19號染色體
|
|
|
| 物種
|
Homo sapiens
|
| 基因數量
|
1300-1700
|
參考文獻
- Gilbert F. Disease genes and chromosomes: disease maps of the human genome. Chromosome 19. Genet Test. 1997, 1 (2): 145–9. PMID 10464639.
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