人类基因组顶目-全球合作典范 染色体号 长度(mm) 碱基对 变量 确认蛋白数 可能蛋白数 1 85 249,250,621 4,401,091 2,012 3 23 243,199,373 4,607,702 1,203 50 67 198,022,430 3,894,345 1,040 25 4 65 191,154,276 3,673,892 718 39 5 62 180,915,260 3,436,667 849 24 6 58 171,115,067 3,360,890 1,002 39 54 159,138,663 3,045,992 866 34 50 146,364,022 2,890,692 659 48 141,213,431 2,581,827 785 15 46 135,534,747 2,609,802 745 18 890123456789042 46 135,006,516 2,607,254 1,258 48 45 133,851,895 2,482,194 1,003 47 39 115,169,878 1,814,242 318 8 107,349,540 1,712,799 601 50 3 102,531,392 1,577,346 562 90,354,753 1,747,136 805 6 81,195,210 1,491,841 1,158 44 2 78,077,248 1,448,602 268 20 59,128,983 1,171,356 1,399 26 21 63,025,520 1,206,753 533 13 16 48,129,895 787,784 225 17 51,304,566 745,778 431 2 53 155,270,560 2,174,952 815 Y 20 59,373,566 286,812 45 -3-11 染色体DNA总长1.052米，~2万5千个基因， 8702022-3-11 1 7 染色体号 长度(mm) 碱基对 变量 确认蛋白数 可能蛋白数 1 85 249,250,621 4,401,091 2,012 31 2 83 243,199,373 4,607,702 1,203 50 3 67 198,022,430 3,894,345 1,040 25 4 65 191,154,276 3,673,892 718 39 5 62 180,915,260 3,436,667 849 24 6 58 171,115,067 3,360,890 1,002 39 7 54 159,138,663 3,045,992 866 34 8 50 146,364,022 2,890,692 659 39 9 48 141,213,431 2,581,827 785 15 10 46 135,534,747 2,609,802 745 18 11 46 135,006,516 2,607,254 1,258 48 12 45 133,851,895 2,482,194 1,003 47 13 39 115,169,878 1,814,242 318 8 14 36 107,349,540 1,712,799 601 50 15 35 102,531,392 1,577,346 562 43 16 31 90,354,753 1,747,136 805 65 17 28 81,195,210 1,491,841 1,158 44 18 27 78,077,248 1,448,602 268 20 19 20 59,128,983 1,171,356 1,399 26 20 21 63,025,520 1,206,753 533 13 21 16 48,129,895 787,784 225 8 22 17 51,304,566 745,778 431 21 X 53 155,270,560 2,174,952 815 23 Y 20 59,373,566 286,812 45 8 mtDNA 0.00染54 色体 16,569 929 13 0 DNA 总长 1.052米，～2万5千个基因， 人类基因组项目-全球合作典范