{"id":72861,"date":"2026-11-15T11:49:28","date_gmt":"2026-11-15T03:49:28","guid":{"rendered":"https:\/\/www.biocloudservice.com\/wordpress\/?p=72861"},"modified":"2026-11-15T11:51:35","modified_gmt":"2026-11-15T03:51:35","slug":"gubbins-full-alignment-snp-density-coordinate-practice","status":"publish","type":"post","link":"https:\/\/www.biocloudservice.com\/wordpress\/gubbins-full-alignment-snp-density-coordinate-practice\/","title":{"rendered":"Gubbins \u5b9e\u8dd1\u6559\u7a0b\uff5c\u4e3a\u4ec0\u4e48\u5fc5\u987b\u4fdd\u7559\u5168\u957f\u6bd4\u5bf9\u5750\u6807\uff0cSNP \u77e9\u9635\u8dd1\u901a\u4e86\u4e5f\u53ef\u80fd\u6ca1\u6709\u610f\u4e49"},"content":{"rendered":"<div class=\"ysx-method-guide\" style=\"max-width:820px;min-width:0;margin:0 auto;color:#26374a;line-height:1.86;overflow-wrap:anywhere\">\n<p>\u540c\u6837\u5305\u542b\u4e09\u767e\u516b\u5341\u4e2a\u591a\u6001\u4f4d\u70b9\uff0c\u4e24\u4efd\u6bd4\u5bf9\u4ea4\u7ed9 Gubbins\uff0c\u4e3a\u4ec0\u4e48\u4e00\u4efd\u5f97\u5230\u4e00\u4e2a\u5019\u9009\u533a\u57df\uff0c\u53e6\u4e00\u4efd\u4e00\u4e2a\u4e5f\u6ca1\u6709\u3002\u56e0\u4e3a\u8fd9\u7c7b\u5206\u6790\u4e0d\u4ec5\u5173\u5fc3\u6709\u591a\u5c11\u53d8\u5f02\uff0c\u8fd8\u5173\u5fc3\u53d8\u5f02\u51fa\u73b0\u5728\u54ea\u91cc\u3001\u96c6\u4e2d\u5728\u54ea\u6761\u5206\u652f\uff0c\u4ee5\u53ca\u5c40\u90e8\u5bc6\u5ea6\u4e0e\u80cc\u666f\u6709\u4ec0\u4e48\u5dee\u522b\u3002\u628a\u4e0d\u53d8\u4f4d\u70b9\u5168\u90e8\u5220\u9664\uff0c\u53ef\u80fd\u540c\u65f6\u5220\u6389\u65b9\u6cd5\u8d56\u4ee5\u5224\u65ad\u7684\u7a7a\u95f4\u4fe1\u606f\u3002<\/p>\n<p>\u672c\u7bc7\u5b9e\u9645\u5b89\u88c5 Gubbins 3.4.3\uff0c\u6784\u9020\u516b\u6761\u5e8f\u5217\u7684\u53ef\u63a7\u6bd4\u5bf9\uff0c\u6bd4\u8f83\u53d8\u5f02\u96c6\u4e2d\u3001\u53d8\u5f02\u5206\u6563\u548c\u4ec5\u4fdd\u7559 SNP \u5217\u4e09\u79cd\u8f93\u5165\u3002\u4e09\u7ec4\u90fd\u771f\u5b9e\u8fd0\u884c\uff0c\u4fdd\u5b58\u533a\u57df\u6587\u4ef6\u3001\u8fc7\u6ee4\u540e\u6bd4\u5bf9\u548c\u505c\u6b62\u65e5\u5fd7\u3002\u5b9e\u9a8c\u53ea\u9a8c\u8bc1\u8f93\u5165\u8bed\u4e49\u4e0e\u7ed3\u679c\u89e3\u91ca\uff0c\u4e0d\u628a\u4eba\u4e3a\u5bc6\u96c6\u66ff\u6362\u79f0\u4e3a\u5df2\u7ecf\u53d1\u751f\u7684\u751f\u7269\u5b66\u91cd\u7ec4\u3002<\/p>\n<figure class=\"guide-figure\" style=\"margin:24px 0 28px\"><img loading=\"lazy\" decoding=\"async\" src=\"\/wordpress\/wp-content\/uploads\/2026\/11\/gubbins-full-alignment-snp-density-coordinate-practice-guide.png\" alt=\"\u76f8\u540c SNP \u6570\uff0c\u4f4d\u7f6e\u51b3\u5b9a\u8bc1\u636e\u3002380 \u4e2a\u591a\u6001\u4f4d\u70b9\uff0c\u6bd4\u8f83\u5168\u957f\u4e0e\u538b\u7f29\u8f93\u5165\u3002\u53d8\u5f02\u96c6\u4e2d\uff0c1 \u4e2a\u5019\u9009\u533a\u57df\uff0c\u5168\u957f 50000 \u5217\uff0c\u8fc7\u6ee4\u540e 200 \u4e2a\u591a\u6001\u5217\u3002\u53d8\u5f02\u5206\u6563\uff0c0 \u4e2a\u5019\u9009\u533a\u57df\uff0c\u5168\u957f 50000 \u5217\uff0c\u4fdd\u7559 380 \u4e2a\u591a\u6001\u5217\u3002\u4ec5 SNP \u5217\uff0c\u9519\u8bef\u8f93\u5165\u4ecd\u6210\u529f\u9000\u51fa\uff0c\u4e22\u5931\u539f\u59cb\u95f4\u8ddd\uff0c\u7ed3\u679c\u4e0d\u53ef\u76f4\u63a5\u89e3\u91ca\u3002\" width=\"1200\" height=\"840\" style=\"display:block;width:100%;height:auto;border-radius:10px\"><figcaption style=\"font-size:14px;line-height:1.6;margin:9px 2px 0;color:#475569\">380 \u4e2a\u591a\u6001\u4f4d\u70b9\uff0c\u6bd4\u8f83\u5168\u957f\u4e0e\u538b\u7f29\u8f93\u5165<\/figcaption><\/figure>\n<h2 style=\"font-size:1.38em;line-height:1.5;margin:1.55em 0 .55em;color:#182d43\">Gubbins \u5224\u65ad\u7684\u662f\u5c40\u90e8\u66ff\u6362\u5bc6\u5ea6\u5f02\u5e38<\/h2>\n<p>Gubbins \u901a\u8fc7\u8fed\u4ee3\u7684\u7cfb\u7edf\u53d1\u80b2\u4e0e\u7956\u5148\u72b6\u6001\u5206\u6790\uff0c\u5bfb\u627e\u7279\u5b9a\u5206\u652f\u4e0a\u5c40\u90e8\u66ff\u6362\u5bc6\u5ea6\u5347\u9ad8\u7684\u533a\u57df\uff0c\u518d\u5229\u7528\u8fc7\u6ee4\u540e\u7684\u4fe1\u606f\u66f4\u65b0\u5206\u6790\u3002\u8fd9\u4e2a\u673a\u5236\u8981\u6c42\u8f93\u5165\u4fdd\u7559\u53d8\u5f02\u4e4b\u95f4\u7684\u8ddd\u79bb\u5173\u7cfb\u3002\u5b98\u65b9\u8bf4\u660e\u5c06\u9002\u7528\u5bf9\u8c61\u9650\u5b9a\u5728\u5177\u6709\u8fd1\u671f\u5171\u540c\u7956\u5148\u3001\u5dee\u5f02\u76f8\u5bf9\u6709\u9650\u7684\u6837\u672c\u96c6\u5408\uff0c\u5e76\u660e\u786e\u6307\u51fa\u4e0d\u80fd\u76f4\u63a5\u7528\u6838\u5fc3\u57fa\u56e0\u62fc\u63a5\u6bd4\u5bf9\u66ff\u4ee3\u5168\u57fa\u56e0\u7ec4\u5750\u6807\u3002<a style=\"color:#c2742b;text-decoration:underline;text-underline-offset:2px\" href=\"https:\/\/nickjcroucher.github.io\/gubbins\/\">\u9879\u76ee\u4e3b\u9875<\/a><\/p>\n<p>\u7406\u89e3\u8fd9\u4e00\u70b9\uff0c\u624d\u80fd\u770b\u51fa\u5b83\u4e0e\u666e\u901a SNP \u8ba1\u6570\u7684\u533a\u522b\u3002\u4e24\u4e2a\u6837\u672c\u5373\u4f7f\u603b\u5dee\u5f02\u6570\u76f8\u540c\uff0c\u5982\u679c\u4e00\u4e2a\u628a\u5dee\u5f02\u96c6\u4e2d\u5728\u77ed\u7247\u6bb5\uff0c\u53e6\u4e00\u4e2a\u5747\u5300\u6563\u5e03\uff0c\u5c40\u90e8\u5bc6\u5ea6\u8bc1\u636e\u4e5f\u4e0d\u540c\u3002\u53ea\u6709\u4f4d\u70b9\u5217\u8868\u800c\u6ca1\u6709\u539f\u59cb\u95f4\u9694\uff0c\u5c31\u65e0\u6cd5\u8fd8\u539f\u540c\u4e00\u4e2a\u7edf\u8ba1\u95ee\u9898\u3002<\/p>\n<p>\u53e6\u4e00\u65b9\u9762\uff0c\u5bc6\u96c6\u66ff\u6362\u5e76\u4e0d\u53ea\u6709\u91cd\u7ec4\u8fd9\u4e00\u79cd\u6765\u6e90\u3002\u5c40\u90e8\u6bd4\u5bf9\u9519\u8bef\u3001\u7ec4\u88c5\u95ee\u9898\u6216\u5176\u4ed6\u5f02\u5e38\u4e5f\u53ef\u80fd\u4ea7\u751f\u7c7b\u4f3c\u6a21\u5f0f\u3002\u56e0\u6b64\u8f93\u51fa\u66f4\u9002\u5408\u88ab\u79f0\u4e3a\u63a8\u65ad\u7684\u5019\u9009\u533a\u57df\uff0c\u5e76\u7ed3\u5408\u8bfb\u6bb5\u3001\u5e8f\u5217\u8d28\u91cf\u548c\u7814\u7a76\u80cc\u666f\u590d\u6838\u3002\u4e0d\u80fd\u628a\u7b97\u6cd5\u8bc6\u522b\u51fa\u7684\u77e9\u5f62\u533a\u95f4\u76f4\u63a5\u5f53\u4f5c\u89c2\u5bdf\u5230\u7684\u91cd\u7ec4\u5b9e\u9a8c\u4e8b\u4ef6\u3002<\/p>\n<h2 style=\"font-size:1.38em;line-height:1.5;margin:1.55em 0 .55em;color:#182d43\">\u6784\u9020\u4fdd\u6301\u603b\u53d8\u5f02\u6570\u4e00\u81f4\u7684\u4e24\u7ec4\u5bf9\u7167<\/h2>\n<p>\u672c\u6b21\u4ece\u56fa\u5b9a\u968f\u673a\u79cd\u5b50\u751f\u6210\u4e94\u4e07\u5217\u7684\u6838\u9178\u5e8f\u5217\uff0c\u5e76\u5efa\u7acb\u516b\u4e2a\u8bbe\u8ba1\u6837\u672c\u3002\u5148\u6cbf\u7740\u9884\u8bbe\u7684\u5206\u7ec4\u5173\u7cfb\u5b89\u6392\u4e24\u767e\u4e2a\u80cc\u666f\u53d8\u5f02\u4f4d\u70b9\uff0c\u518d\u8ba9 S1 \u548c S2 \u5171\u540c\u589e\u52a0\u4e00\u767e\u516b\u5341\u4e2a\u66ff\u6362\u3002\u7b2c\u4e00\u7ec4\u628a\u65b0\u589e\u66ff\u6362\u96c6\u4e2d\u5230\u4e00\u57fa\u5750\u6807\u7b2c\u4e00\u4e07\u96f6\u4e00\u81f3\u7b2c\u4e00\u4e07\u4e8c\u5343\u7684\u533a\u95f4\u5185\uff0c\u7b2c\u4e8c\u7ec4\u5c06\u76f8\u540c\u6570\u91cf\u7684\u65b0\u589e\u66ff\u6362\u5206\u6563\u5230\u6574\u4e2a\u6bd4\u5bf9\u3002<\/p>\n<p>\u4e24\u7ec4\u90fd\u5177\u6709\u516b\u6761\u7b49\u957f\u5e8f\u5217\u548c\u4e09\u767e\u516b\u5341\u4e2a\u591a\u6001\u5217\uff0c\u4f46\u5c40\u90e8\u7a7a\u95f4\u5206\u5e03\u4e0d\u540c\u3002\u65b0\u589e\u53d8\u5f02\u5173\u8054\u7684\u6837\u672c\u4e5f\u90fd\u76f8\u540c\uff0c\u56e0\u6b64\u6bd4\u8f83\u91cd\u70b9\u662f\u4f4d\u7f6e\u53d8\u5316\uff0c\u800c\u4e0d\u662f\u540c\u65f6\u6539\u53d8\u6837\u672c\u6570\u91cf\u3001\u603b\u53d8\u5f02\u6570\u548c\u652f\u6301\u6837\u672c\u3002\u56fa\u5b9a\u79cd\u5b50\u4e0e\u5b8c\u6574\u811a\u672c\u4fdd\u5b58\u5728\u590d\u73b0\u5305\u4e2d\uff0c\u8bfb\u8005\u53ef\u4ee5\u68c0\u67e5\u6bcf\u4e00\u4e2a\u4eba\u4e3a\u8bbe\u7f6e\u7684\u5750\u6807\u3002<\/p>\n<p>\u8fd9\u91cc\u4f7f\u7528\u968f\u673a\u6838\u9178\u80cc\u666f\uff0c\u800c\u975e\u771f\u5b9e\u7ec6\u83cc\u57fa\u56e0\u7ec4\u3002\u5b83\u6ca1\u6709\u57fa\u56e0\u7ed3\u6784\u3001\u91cd\u590d\u533a\u57df\u548c\u771f\u5b9e\u8fdb\u5316\u8fc7\u7a0b\uff0c\u4e0d\u80fd\u7528\u4e8e\u8bc1\u660e\u7b97\u6cd5\u5728\u751f\u7269\u6837\u672c\u4e2d\u7684\u53ec\u56de\u7387\u6216\u8bef\u62a5\u7387\u3002\u5b83\u7684\u4ef7\u503c\u662f\u628a\u4e00\u4e2a\u65b9\u6cd5\u524d\u63d0\u5355\u72ec\u62ff\u51fa\u6765\u6f14\u793a\uff0c\u4f7f\u8f93\u5165\u6539\u53d8\u548c\u7ed3\u679c\u6539\u53d8\u4e4b\u95f4\u7684\u5173\u7cfb\u66f4\u5bb9\u6613\u89c2\u5bdf\u3002<\/p>\n<p>\u7b2c\u4e09\u7ec4\u4ece\u7b2c\u4e00\u7ec4\u63d0\u53d6\u5168\u90e8\u4e09\u767e\u516b\u5341\u4e2a\u591a\u6001\u5217\uff0c\u5220\u9664\u5176\u4f59\u4f4d\u7f6e\uff0c\u4f5c\u4e3a\u6545\u610f\u8bbe\u7f6e\u7684\u9519\u8bef\u8f93\u5165\u3002\u5b83\u5728\u683c\u5f0f\u4e0a\u4ecd\u7136\u662f\u591a\u5e8f\u5217 FASTA\uff0c\u5404\u6761\u5e8f\u5217\u4e5f\u7b49\u957f\uff0c\u4f46\u539f\u672c\u4e94\u4e07\u5217\u4e2d\u7684\u95f4\u9694\u5df2\u88ab\u538b\u7f29\u3002\u6211\u4eec\u8fd0\u884c\u5b83\uff0c\u662f\u4e3a\u4e86\u68c0\u9a8c\u201c\u7a0b\u5e8f\u4f1a\u4e0d\u4f1a\u81ea\u52a8\u963b\u6b62\u8fd9\u79cd\u8bef\u7528\u201d\uff0c\u5e76\u4e0d\u628a\u5b83\u4f5c\u4e3a\u53ef\u63a5\u53d7\u7684\u5206\u6790\u65b9\u6848\u3002<\/p>\n<h2 style=\"font-size:1.38em;line-height:1.5;margin:1.55em 0 .55em;color:#182d43\">\u5b89\u88c5\u540e\u5148\u68c0\u67e5\u4f9d\u8d56\u548c\u53ef\u5199\u7f13\u5b58<\/h2>\n<p>\u672c\u6b21\u4f7f\u7528\u56fa\u5b9a\u7248\u672c\u5bb9\u5668\uff0c\u6784\u6811\u548c\u6a21\u578b\u62df\u5408\u5747\u9009\u62e9 FastTree\uff0c\u4f7f\u7528\u4e24\u4e2a\u7ebf\u7a0b\u4e0e\u56fa\u5b9a\u968f\u673a\u79cd\u5b50\uff0c\u6700\u591a\u8fd0\u884c\u4e94\u8f6e\u3002\u6559\u7a0b\u4e0d\u662f\u4e0d\u540c\u6784\u6811\u8f6f\u4ef6\u7684\u6027\u80fd\u6bd4\u8f83\uff0c\u4e0d\u80fd\u4ece\u8fd9\u4e00\u8bbe\u7f6e\u63a8\u5bfc\u5176\u4ed6\u6784\u6811\u65b9\u5f0f\u7684\u901f\u5ea6\u6216\u7a33\u5b9a\u6027\u3002<\/p>\n<pre style=\"max-width:100%;box-sizing:border-box;overflow-x:auto;margin:18px 0;padding:14px 16px;background:#f3f6fa;color:#1a293c;border:1px solid #d8e1ea;border-radius:8px;line-height:1.55;white-space:pre;overflow-wrap:normal;word-break:normal\"><code class=\"language-bash\">IMAGE=quay.io\/biocontainers\/gubbins:3.4.3--py310hfc0ef84_1\r\ndocker pull &quot;$IMAGE&quot;\r\nmkdir -p numba-cache\r\n\r\ndocker run --rm --cpus 2 --memory 6g \\\r\n  -u &quot;$(id -u):$(id -g)&quot; -w \/work \\\r\n  -e NUMBA_CACHE_DIR=\/work\/numba-cache \\\r\n  -e NUMBA_NUM_THREADS=2 -e OMP_NUM_THREADS=2 \\\r\n  -e OPENBLAS_NUM_THREADS=2 \\\r\n  -v &quot;$(pwd):\/work&quot; &quot;$IMAGE&quot; \\\r\n  run_gubbins.py --prefix result --threads 2 \\\r\n  --tree-builder fasttree --model-fitter fasttree \\\r\n  --iterations 5 --seed 133 input.aln\r\n<\/code><\/pre>\n<p>\u7b2c\u4e00\u6b21\u4ee5\u666e\u901a\u7528\u6237\u8fd0\u884c\u65f6\uff0c\u7a0b\u5e8f\u5728\u5bfc\u5165\u7956\u5148\u91cd\u5efa\u6a21\u5757\u7684\u8fc7\u7a0b\u4e2d\u5931\u8d25\uff0c\u9519\u8bef\u6307\u5411 Numba \u65e0\u6cd5\u4e3a\u76f8\u5173\u51fd\u6570\u5efa\u7acb\u7f13\u5b58\u3002\u8fd9\u4e2a\u9636\u6bb5\u751a\u81f3\u8fd8\u6ca1\u6709\u5f00\u59cb\u8bfb\u53d6\u7528\u4e8e\u5b9e\u9a8c\u7684\u6bd4\u5bf9\uff0c\u56e0\u6b64\u53cd\u590d\u4fee\u6539\u8f93\u5165\u6587\u4ef6\u4e0d\u4f1a\u89e3\u51b3\u95ee\u9898\u3002\u4e3a\u7f13\u5b58\u6307\u5b9a\u4e00\u4e2a\u53ef\u5199\u76ee\u5f55\u540e\uff0c\u8fd0\u884c\u624d\u7ee7\u7eed\u5b8c\u6210\u3002<\/p>\n<p>\u8fd9\u7c7b\u5b89\u88c5\u7ecf\u9a8c\u503c\u5f97\u4fdd\u7559\uff0c\u56e0\u4e3a\u5bb9\u5668\u542f\u52a8\u6210\u529f\u4e0d\u4ee3\u8868\u6240\u6709\u4f9d\u8d56\u90fd\u80fd\u5728\u5f53\u524d\u6743\u9650\u4e0b\u5de5\u4f5c\u3002\u68c0\u67e5\u7248\u672c\u65f6\u82e5\u4ee5\u9ed8\u8ba4\u8eab\u4efd\u8fd0\u884c\uff0c\u800c\u6b63\u5f0f\u8ba1\u7b97\u6539\u4e3a\u666e\u901a\u7528\u6237\uff0c\u4e8c\u8005\u73af\u5883\u6761\u4ef6\u4e5f\u53ef\u80fd\u4e0d\u540c\u3002\u590d\u73b0\u811a\u672c\u628a\u7f13\u5b58\u76ee\u5f55\u653e\u5230\u8f93\u51fa\u76ee\u5f55\u4e0b\uff0c\u8ba9\u540c\u4e00\u4e2a\u6743\u9650\u8bbe\u7f6e\u8986\u76d6\u68c0\u67e5\u4e0e\u6b63\u5f0f\u8ba1\u7b97\u3002<\/p>\n<h2 style=\"font-size:1.38em;line-height:1.5;margin:1.55em 0 .55em;color:#182d43\">\u6b63\u786e\u5168\u957f\u8f93\u5165\u7684\u7ed3\u679c\u600e\u6837\u8bfb<\/h2>\n<p>\u96c6\u4e2d\u7ec4\u5f97\u5230\u4e00\u4e2a\u5019\u9009\u533a\u57df\uff0c\u5750\u6807\u4e3a\u4e00\u57fa\u95ed\u533a\u95f4 10001\u201311987\uff0c\u5173\u8054\u6837\u672c\u4e3a S1 \u548c S2\uff0c\u533a\u57df\u5185\u8bb0\u5f55\u4e00\u767e\u516b\u5341\u4e2a\u66ff\u6362\u3002\u5206\u6563\u7ec4\u6ca1\u6709\u5019\u9009\u533a\u57df\u3002\u4e24\u7ec4\u8f93\u5165\u90fd\u4e3a\u4e94\u4e07\u5217\u4e14\u542b\u4e09\u767e\u516b\u5341\u4e2a\u591a\u6001\u4f4d\u70b9\uff0c\u6240\u4ee5\u8fd9\u4e00\u5dee\u522b\u4e0d\u80fd\u7528\u603b SNP \u6570\u4e0d\u540c\u89e3\u91ca\u3002<\/p>\n<div class=\"guide-table\" style=\"max-width:100%;overflow-x:auto;margin:18px 0\">\n<table style=\"display:table;width:100%;max-width:100%;min-width:0;table-layout:fixed;border-collapse:collapse;font-size:.92em;line-height:1.6\">\n<thead>\n<tr>\n<th scope=\"col\" style=\"white-space:normal;overflow-wrap:anywhere;word-break:normal;background:#fff8ee;color:#1e293b;vertical-align:top;text-align:left;padding:6px;border:1px solid #c4cfdb\">\u8f93\u5165<\/th>\n<th scope=\"col\" style=\"white-space:normal;overflow-wrap:anywhere;word-break:normal;background:#fff8ee;color:#1e293b;vertical-align:top;text-align:right;padding:6px;border:1px solid #c4cfdb\">\u6bcf\u6761\u5e8f\u5217\u5217\u6570<\/th>\n<th scope=\"col\" style=\"white-space:normal;overflow-wrap:anywhere;word-break:normal;background:#fff8ee;color:#1e293b;vertical-align:top;text-align:right;padding:6px;border:1px solid #c4cfdb\">\u591a\u6001\u5217\u6570<\/th>\n<th scope=\"col\" style=\"white-space:normal;overflow-wrap:anywhere;word-break:normal;background:#fff8ee;color:#1e293b;vertical-align:top;text-align:right;padding:6px;border:1px solid #c4cfdb\">\u5019\u9009\u533a\u57df\u6570<\/th>\n<th scope=\"col\" style=\"white-space:normal;overflow-wrap:anywhere;word-break:normal;background:#fff8ee;color:#1e293b;vertical-align:top;text-align:right;padding:6px;border:1px solid #c4cfdb\">\u8fc7\u6ee4\u540e\u591a\u6001\u5217\u6570<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"white-space:normal;overflow-wrap:anywhere;word-break:normal;padding:6px;vertical-align:top;border:1px solid #c4cfdb\">\u96c6\u4e2d\u7ec4<\/td>\n<td style=\"white-space:normal;overflow-wrap:anywhere;word-break:normal;padding:6px;vertical-align:top;border:1px solid #c4cfdb;text-align:right\">50000<\/td>\n<td style=\"white-space:normal;overflow-wrap:anywhere;word-break:normal;padding:6px;vertical-align:top;border:1px solid #c4cfdb;text-align:right\">380<\/td>\n<td style=\"white-space:normal;overflow-wrap:anywhere;word-break:normal;padding:6px;vertical-align:top;border:1px solid #c4cfdb;text-align:right\">1<\/td>\n<td style=\"white-space:normal;overflow-wrap:anywhere;word-break:normal;padding:6px;vertical-align:top;border:1px solid #c4cfdb;text-align:right\">200<\/td>\n<\/tr>\n<tr>\n<td style=\"white-space:normal;overflow-wrap:anywhere;word-break:normal;padding:6px;vertical-align:top;border:1px solid #c4cfdb\">\u5206\u6563\u7ec4<\/td>\n<td style=\"white-space:normal;overflow-wrap:anywhere;word-break:normal;padding:6px;vertical-align:top;border:1px solid #c4cfdb;text-align:right\">50000<\/td>\n<td style=\"white-space:normal;overflow-wrap:anywhere;word-break:normal;padding:6px;vertical-align:top;border:1px solid #c4cfdb;text-align:right\">380<\/td>\n<td style=\"white-space:normal;overflow-wrap:anywhere;word-break:normal;padding:6px;vertical-align:top;border:1px solid #c4cfdb;text-align:right\">0<\/td>\n<td style=\"white-space:normal;overflow-wrap:anywhere;word-break:normal;padding:6px;vertical-align:top;border:1px solid #c4cfdb;text-align:right\">380<\/td>\n<\/tr>\n<tr>\n<td style=\"white-space:normal;overflow-wrap:anywhere;word-break:normal;padding:6px;vertical-align:top;border:1px solid #c4cfdb\">\u9519\u8bef SNP \u8f93\u5165<\/td>\n<td style=\"white-space:normal;overflow-wrap:anywhere;word-break:normal;padding:6px;vertical-align:top;border:1px solid #c4cfdb;text-align:right\">380<\/td>\n<td style=\"white-space:normal;overflow-wrap:anywhere;word-break:normal;padding:6px;vertical-align:top;border:1px solid #c4cfdb;text-align:right\">380<\/td>\n<td style=\"white-space:normal;overflow-wrap:anywhere;word-break:normal;padding:6px;vertical-align:top;border:1px solid #c4cfdb;text-align:right\">2<\/td>\n<td style=\"white-space:normal;overflow-wrap:anywhere;word-break:normal;padding:6px;vertical-align:top;border:1px solid #c4cfdb;text-align:right\">218<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u96c6\u4e2d\u7ec4\u8fc7\u6ee4\u540e\u7684\u591a\u6001\u6bd4\u5bf9\u5269\u4e24\u767e\u5217\uff0c\u4e0e\u672c\u6b21\u8bbe\u8ba1\u7684\u80cc\u666f\u4f4d\u70b9\u6570\u91cf\u4e00\u81f4\u3002\u8fd9\u91cc\u8bf4\u7684\u662f\u8fc7\u6ee4\u540e\u7684\u591a\u6001\u4f4d\u70b9\u77e9\u9635\u957f\u5ea6\uff0c\u5e76\u4e0d\u662f\u58f0\u79f0\u6574\u4e2a\u57fa\u56e0\u7ec4\u53ea\u5269\u4e24\u767e\u4e2a\u78b1\u57fa\u3002\u82e5\u5728\u62a5\u544a\u4e2d\u53ea\u5199\u201c\u5e8f\u5217\u7531\u4e94\u4e07\u7f29\u77ed\u5230\u4e24\u767e\u201d\uff0c\u5c31\u4f1a\u6df7\u6dc6\u5168\u957f\u6bd4\u5bf9\u4e0e\u591a\u6001\u4f4d\u70b9\u8f93\u51fa\u4e24\u79cd\u6587\u4ef6\u3002<\/p>\n<p>\u5019\u9009\u533a\u95f4\u4e5f\u4e0d\u5fc5\u4e0e\u8bbe\u8ba1\u65f6\u5141\u8bb8\u653e\u7f6e\u66ff\u6362\u7684\u6574\u4e2a\u4e24\u5343\u78b1\u57fa\u7a97\u53e3\u7aef\u70b9\u5b8c\u5168\u4e00\u81f4\u3002\u8bbe\u8ba1\u7a97\u53e3\u89c4\u5b9a\u7684\u662f\u65b0\u589e\u53d8\u5f02\u53ef\u4ee5\u51fa\u73b0\u7684\u4f4d\u7f6e\uff0c\u800c\u7a0b\u5e8f\u8f93\u51fa\u8fb9\u754c\u6765\u81ea\u5b9e\u9645\u53d8\u5f02\u5206\u5e03\u4e0e\u5224\u65ad\u89c4\u5219\u3002\u672c\u6b21\u533a\u95f4\u7ed3\u675f\u4e8e\u7b2c\u4e00\u4e07\u4e00\u5343\u4e5d\u767e\u516b\u5341\u4e03\u4f4d\uff0c\u56e0\u6b64\u5e94\u539f\u6837\u62a5\u544a\uff0c\u4e0d\u5e94\u4e3a\u4e86\u8ba9\u7ed3\u679c\u6574\u9f50\u800c\u624b\u5de5\u6539\u6210\u7b2c\u4e00\u4e07\u4e8c\u5343\u3002<\/p>\n<h2 style=\"font-size:1.38em;line-height:1.5;margin:1.55em 0 .55em;color:#182d43\">\u9519\u8bef\u7684 SNP \u8f93\u5165\u4ecd\u7136\u6210\u529f\u7ed3\u675f<\/h2>\n<p>\u4ec5\u4fdd\u7559 SNP \u5217\u7684\u7b2c\u4e09\u7ec4\u9000\u51fa\u7801\u540c\u6837\u4e3a\u96f6\uff0c\u5e76\u8f93\u51fa\u4e24\u4e2a\u5019\u9009\u533a\u57df\u3002\u5176\u4e2d\u4e00\u4e2a\u4f4d\u4e8e\u538b\u7f29\u540e\u5750\u6807 55\u2013212\uff0c\u5173\u8054 S1 \u548c S2\uff0c\u8bb0\u5f55\u4e00\u767e\u4e94\u5341\u516b\u4e2a\u66ff\u6362\u3002\u53e6\u4e00\u4e2a\u4f4d\u4e8e 272\u2013278\uff0c\u5173\u8054 S7 \u548c S8\uff0c\u8bb0\u5f55\u56db\u4e2a\u66ff\u6362\u3002\u8fc7\u6ee4\u540e\u4fdd\u7559\u4e8c\u767e\u4e00\u5341\u516b\u5217\uff0c\u5df2\u7ecf\u4e0d\u540c\u4e8e\u6b63\u786e\u5168\u957f\u8f93\u5165\u7684\u4e24\u767e\u5217\u3002<\/p>\n<p>\u8fd9\u4e9b\u5750\u6807\u662f\u4e09\u767e\u516b\u5341\u5217\u538b\u7f29\u77e9\u9635\u4e2d\u7684\u4f4d\u7f6e\uff0c\u4e0d\u80fd\u76f4\u63a5\u5f53\u6210\u539f\u4e94\u4e07\u78b1\u57fa\u5e8f\u5217\u4e0a\u7684\u5750\u6807\u3002\u5373\u4fbf\u53e6\u5916\u4fdd\u5b58\u4e86\u5217\u5230\u539f\u59cb\u4f4d\u7f6e\u7684\u6620\u5c04\uff0c\u4e5f\u4e0d\u80fd\u7b80\u5355\u6620\u5c04\u56de\u53bb\u540e\u5c31\u628a\u7ed3\u679c\u5f53\u4f5c\u6b63\u786e\u63a8\u65ad\uff0c\u56e0\u4e3a\u7b97\u6cd5\u8ba1\u7b97\u5c40\u90e8\u5bc6\u5ea6\u65f6\u4f7f\u7528\u7684\u95f4\u9694\u5df2\u7ecf\u6539\u53d8\u3002\u5750\u6807\u89e3\u91ca\u9519\u8bef\u548c\u7edf\u8ba1\u8f93\u5165\u9519\u8bef\u662f\u540c\u65f6\u53d1\u751f\u7684\u3002<\/p>\n<p>\u8fd9\u6b21\u8fd0\u884c\u6700\u6709\u4ef7\u503c\u7684\u73b0\u8c61\u4e0d\u662f\u201c\u9519\u683c\u5f0f\u4f1a\u62a5\u9519\u201d\uff0c\u800c\u662f\u683c\u5f0f\u6709\u6548\u3001\u524d\u63d0\u65e0\u6548\u7684\u8f93\u5165\u53ef\u80fd\u7167\u5e38\u4ea7\u751f\u6574\u5957\u7ed3\u679c\u3002\u7a0b\u5e8f\u80fd\u9a8c\u8bc1\u5b57\u7b26\u548c\u957f\u5ea6\uff0c\u5374\u4e0d\u80fd\u4ece\u4e00\u4e2a\u770b\u8d77\u6765\u6574\u9f50\u7684\u77e9\u9635\u4e2d\u77e5\u9053\u4e2d\u95f4\u66fe\u7ecf\u5220\u6389\u56db\u4e07\u591a\u5217\u3002\u5206\u6790\u8005\u5fc5\u987b\u5728\u8fdb\u5165\u6d41\u7a0b\u524d\u6838\u5b9e\u6bd4\u5bf9\u662f\u600e\u6837\u6784\u5efa\u7684\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u4e0d\u5e94\u628a\u8f93\u51fa\u6811\u5b58\u5728\u3001\u533a\u57df\u6587\u4ef6\u4e0d\u4e3a\u7a7a\u3001\u7a0b\u5e8f\u6ca1\u6709\u5f02\u5e38\u89c6\u4e3a\u65b9\u6cd5\u9002\u7528\u6027\u7684\u5145\u5206\u8bc1\u636e\u3002\u4e00\u6b21\u5b8c\u6574\u7684\u5206\u6790\u5ba1\u67e5\uff0c\u9700\u8981\u540c\u65f6\u68c0\u67e5\u8f93\u5165\u6765\u6e90\u3001\u5750\u6807\u4fdd\u7559\u65b9\u5f0f\u3001\u6837\u672c\u8303\u56f4\u548c\u8f93\u51fa\u89e3\u91ca\u3002\u81ea\u52a8\u5316\u6d41\u7a0b\u53ef\u4ee5\u68c0\u67e5\u5176\u4e2d\u4e00\u90e8\u5206\uff0c\u4f46\u4ecd\u8981\u628a\u8fd9\u4e9b\u524d\u63d0\u5199\u5165\u5206\u6790\u8bb0\u5f55\u3002<\/p>\n<h2 style=\"font-size:1.38em;line-height:1.5;margin:1.55em 0 .55em;color:#182d43\">\u4ece Snippy \u8854\u63a5\u65f6\u5e94\u8be5\u9009\u54ea\u4e2a\u6587\u4ef6<\/h2>\n<p>\u5982\u679c\u4e0a\u6e38\u4f7f\u7528 Snippy\uff0c\u5173\u952e\u662f\u533a\u5206\u6838\u5fc3 SNP \u6bd4\u5bf9\u4e0e\u6838\u5fc3\u5168\u957f\u6bd4\u5bf9\u3002\u524d\u8005\u53ea\u4fdd\u7559\u5171\u540c\u53ef\u6bd4\u8f83\u7684\u591a\u6001\u5217\uff0c\u9002\u5408\u67d0\u4e9b\u8ddd\u79bb\u548c\u6784\u6811\u4efb\u52a1\uff0c\u4f46\u5df2\u7ecf\u538b\u7f29\u4e86\u7a7a\u95f4\u4fe1\u606f\u3002\u540e\u8005\u4fdd\u7559\u53c2\u8003\u5750\u6807\u8303\u56f4\u53ca\u7f3a\u5931\u5b57\u7b26\uff0c\u7ecf\u8fc7\u9002\u5f53\u6e05\u7406\u540e\uff0c\u624d\u4fdd\u6709\u672c\u7c7b\u5206\u6790\u6240\u9700\u7684\u4f4d\u7f6e\u5173\u7cfb\u3002<\/p>\n<pre style=\"max-width:100%;box-sizing:border-box;overflow-x:auto;margin:18px 0;padding:14px 16px;background:#f3f6fa;color:#1a293c;border:1px solid #d8e1ea;border-radius:8px;line-height:1.55;white-space:pre;overflow-wrap:normal;word-break:normal\"><code class=\"language-bash\">snippy-clean_full_aln core.full.aln &gt; clean.full.aln\r\nrun_gubbins.py --prefix lineage --threads 2 clean.full.aln\r\n<\/code><\/pre>\n<p>\u6e05\u7406\u5b57\u7b26\u4e0d\u7b49\u4e8e\u5220\u9664\u5217\u3002\u8fd0\u884c\u540e\u5e94\u6838\u5bf9\u5404\u5e8f\u5217\u957f\u5ea6\u4e00\u81f4\u3001\u6807\u9898\u552f\u4e00\u3001\u5b57\u7b26\u96c6\u5408\u7b26\u5408\u8981\u6c42\uff0c\u5e76\u786e\u8ba4\u5168\u957f\u957f\u5ea6\u4e0e\u53c2\u8003\u5750\u6807\u7ea6\u5b9a\u76f8\u7b26\u3002\u82e5\u8f93\u5165\u6765\u81ea\u62fc\u63a5\u7684\u591a\u4e2a\u7247\u6bb5\uff0c\u8fd8\u8981\u4fdd\u7559\u7247\u6bb5\u8fb9\u754c\u4e0e\u5750\u6807\u6620\u5c04\uff0c\u907f\u514d\u628a\u4eba\u4e3a\u76f8\u90bb\u7684\u533a\u57df\u89e3\u91ca\u4e3a\u57fa\u56e0\u7ec4\u4e0a\u7684\u771f\u5b9e\u90bb\u63a5\u3002<\/p>\n<p>\u540c\u6837\uff0c\u6cdb\u57fa\u56e0\u7ec4\u8f6f\u4ef6\u8f93\u51fa\u7684\u6838\u5fc3\u57fa\u56e0\u4e32\u8054\u5e8f\u5217\u867d\u7136\u5e38\u88ab\u7528\u4e8e\u7cfb\u7edf\u53d1\u80b2\u5206\u6790\uff0c\u4e5f\u4e0d\u80fd\u56e0\u4e3a\u5b83\u53eb core alignment \u5c31\u76f4\u63a5\u62ff\u6765\u8fd0\u884c\u3002\u57fa\u56e0\u987a\u5e8f\u3001\u95f4\u9694\u4ee5\u53ca\u4e0d\u5728\u6838\u5fc3\u96c6\u5408\u4e2d\u7684\u533a\u57df\u53ef\u80fd\u5df2\u7ecf\u53d1\u751f\u6539\u53d8\u3002\u9009\u62e9\u8f93\u5165\u8981\u6839\u636e\u65b9\u6cd5\u9700\u8981\u7684\u4fe1\u606f\uff0c\u800c\u4e0d\u662f\u6839\u636e\u6587\u4ef6\u540d\u4e2d\u7684\u201c\u6838\u5fc3\u201d\u4e8c\u5b57\u3002<\/p>\n<h2 style=\"font-size:1.38em;line-height:1.5;margin:1.55em 0 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style=\"font-size:1.38em;line-height:1.5;margin:1.55em 0 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style=\"color:#c2742b;text-decoration:underline;text-underline-offset:2px\" href=\"https:\/\/github.com\/nickjcroucher\/gubbins\/blob\/master\/docs\/gubbins_manual.md\">Gubbins \u4f7f\u7528\u624b\u518c<\/a><\/p>\n<p>\u6700\u540e\u68c0\u67e5\u5750\u6807\u80fd\u5426\u7a33\u5b9a\u56de\u5230\u53c2\u8003\u4e0e\u6ce8\u91ca\u3002\u533a\u57df\u6587\u4ef6\u63cf\u8ff0\u7684\u662f\u6bd4\u5bf9\u4e0a\u7684\u533a\u95f4\uff0c\u53e0\u52a0\u57fa\u56e0\u529f\u80fd\u65f6\u8fd8\u9700\u8981\u660e\u786e\u5750\u6807\u7cfb\u7edf\u3002\u82e5\u53c2\u8003\u6765\u81ea\u591a\u6761 contig 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