{"id":24308,"date":"2024-01-11T17:08:26","date_gmt":"2024-01-11T09:08:26","guid":{"rendered":"http:\/\/www.biocloudservice.com\/wordpress\/?p=24308"},"modified":"2024-01-11T17:08:28","modified_gmt":"2024-01-11T09:08:28","slug":"%e5%ad%a6%e4%bc%9a%e4%bd%bf%e7%94%a8genomicranges-%ef%bc%8c%e5%bc%80%e5%90%af%e5%9f%ba%e5%9b%a0%e7%bb%84%e6%8e%a2%e7%b4%a2%e4%b9%8b%e6%97%85%ef%bc%81","status":"publish","type":"post","link":"http:\/\/www.biocloudservice.com\/wordpress\/?p=24308","title":{"rendered":"\u5b66\u4f1a\u4f7f\u7528GenomicRanges\u00a0\uff0c\u5f00\u542f\u57fa\u56e0\u7ec4\u63a2\u7d22\u4e4b\u65c5\uff01"},"content":{"rendered":"<p>Hi\uff01\u5c0f\u679c\u4eca\u5929\u6765\u6559\u5927\u5bb6\u4e00\u4e2a\u63a2\u7d22\u57fa\u56e0\u7ec4\u4fe1\u606f\u7684\u5f97\u529b\u52a9\u624b\u5de5\u5177\uff0c\u90a3\u5c31\u662f\u6211\u4eec\u4eca\u5929\u7684\u4e3b\u89d2\uff1aR\u8bed\u8a00\u4e2d\u7684GenomicRanges\u5305\uff0c\u63a5\u4e0b\u6765\u5c0f\u679c\u5c06\u4e3a\u5927\u5bb6\u4ecb\u7ecdGenomicRanges\u5305\u57fa\u672c\u529f\u80fd\u548c\u7528\u9014\uff0c\u4ee5\u53ca\u5982\u4f55\u5b9e\u6218\u5e94\u7528\uff0c\u611f\u5174\u8da3\u7684\u8bdd\u5c31\u548c\u5c0f\u679c\u4e00\u8d77\u770b\u4e0b\u53bb\u5427\uff01<\/p>\n<p><strong>\u4ec0\u4e48\u662fGenomicRanges\uff1f<\/strong><\/p>\n<p>&#8220;GenomicRanges&#8221;\u662f\u4e00\u4e2a\u5728R\u8bed\u8a00\u4e2d\u5e7f\u6cdb\u4f7f\u7528\u7684\u5305\uff0c\u5b83\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u529f\u80fd\u548c\u5de5\u5177\uff0c\u7528\u4e8e\u5904\u7406\u548c\u5206\u6790\u57fa\u56e0\u7ec4\u8303\u56f4\u6570\u636e\u3002\u8be5\u5305\u4e3b\u8981\u7528\u4e8e\u5904\u7406\u57fa\u56e0\u7ec4\u4e2d\u7684\u57fa\u56e0\u3001\u8f6c\u5f55\u672c\u3001\u67d3\u8272\u4f53\u7b49\u751f\u7269\u5b66\u7279\u5f81\u7684\u4f4d\u7f6e\u548c\u8303\u56f4\u4fe1\u606f\u3002\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7814\u7a76\u4eba\u5458\u5728\u57fa\u56e0\u7ec4\u6c34\u5e73\u4e0a\u8fdb\u884c\u6ce8\u91ca\u3001\u53ef\u89c6\u5316\u548c\u5206\u6790\uff0c\u4ece\u800c\u6df1\u5165\u7406\u89e3\u57fa\u56e0\u7ec4\u7684\u7ed3\u6784\u548c\u529f\u80fd\u3002 &#8220;GenomicRanges&#8221;\u5305\u5728\u751f\u7269\u4fe1\u606f\u5b66\u548c\u57fa\u56e0\u7ec4\u5b66\u9886\u57df\u5177\u6709\u91cd\u8981\u7684\u5e94\u7528\uff0c\u5e38\u7528\u4e8e\u4ee5\u4e0b\u4efb\u52a1\uff1a<\/p>\n<ul>\n<li><strong>\u57fa\u56e0\u6ce8\u91ca\uff1a<\/strong>\u901a\u8fc7\u63d0\u4f9b\u57fa\u56e0\u3001\u8f6c\u5f55\u672c\u548c\u5916\u663e\u5b50\u7684\u4f4d\u7f6e\u4fe1\u606f\uff0c&#8221;GenomicRanges&#8221;\u53ef\u4ee5\u5e2e\u52a9\u7814\u7a76\u4eba\u5458\u5bf9\u57fa\u56e0\u8fdb\u884c\u6ce8\u91ca\uff0c\u4e86\u89e3\u57fa\u56e0\u7684\u7ed3\u6784\u548c\u529f\u80fd\u3002<\/li>\n<li><strong>\u57fa\u56e0\u7ec4\u6bd4\u5bf9\u548c\u5bf9\u6bd4\uff1a<\/strong>\u8be5\u5305\u53ef\u4ee5\u5e2e\u52a9\u7814\u7a76\u4eba\u5458\u5728\u4e0d\u540c\u57fa\u56e0\u7ec4\u4e4b\u95f4\u8fdb\u884c\u6bd4\u5bf9\u548c\u5bf9\u6bd4\uff0c\u8bc6\u522b\u5171\u6709\u7684\u6216\u5dee\u5f02\u7684\u57fa\u56e0\u533a\u57df\uff0c\u4ee5\u53ca\u8fdb\u884c\u57fa\u56e0\u7ec4\u91cd\u6392\u7b49\u5206\u6790\u3002<\/li>\n<li><strong>\u57fa\u56e0\u7ec4\u8303\u56f4\u7684\u64cd\u4f5c\u548c\u8ba1\u7b97\uff1a<\/strong>&#8220;GenomicRanges&#8221;\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u51fd\u6570\u548c\u65b9\u6cd5\uff0c\u7528\u4e8e\u57fa\u56e0\u7ec4\u8303\u56f4\u7684\u64cd\u4f5c\uff0c\u5982\u5408\u5e76\u3001\u5206\u5272\u3001\u5e73\u79fb\u3001\u8fc7\u6ee4\u3001\u6392\u5e8f\u7b49\u3002\u6b64\u5916\uff0c\u8fd8\u53ef\u4ee5\u8fdb\u884c\u57fa\u56e0\u533a\u57df\u7684\u8ba1\u7b97\uff0c\u5982\u8986\u76d6\u7387\u3001\u4ea4\u96c6\u3001\u5dee\u96c6\u7b49\u3002<\/li>\n<li><strong>\u53ef\u89c6\u5316\uff1a<\/strong>&#8220;GenomicRanges&#8221;\u5305\u53ef\u4ee5\u4e0e\u5176\u4ed6\u6570\u636e\u53ef\u89c6\u5316\u5305\uff08\u5982ggplot2\u3001Gviz\u7b49\uff09\u7ed3\u5408\u4f7f\u7528\uff0c\u5e2e\u52a9\u7814\u7a76\u4eba\u5458\u7ed8\u5236\u57fa\u56e0\u7ec4\u8303\u56f4\u7684\u56fe\u5f62\u548c\u56fe\u8868\uff0c\u5c55\u793a\u57fa\u56e0\u7684\u4f4d\u7f6e\u3001\u5206\u5e03\u548c\u7279\u5f81\u3002<\/li>\n<\/ul>\n<p><strong>\u5b89\u88c5\u53ca\u52a0\u8f7dR\u5305<\/strong><\/p>\n<p>\u5728\u8fd9\u91cc\u5c0f\u679c\u7ed9\u5927\u5bb6\u63d0\u4f9b\u4e24\u79cd\u5b89\u88c5\u65b9\u6cd5\uff0c\u5927\u5bb6\u6839\u636e\u81ea\u5df1R\u8bed\u8a00\u7684\u7248\u672c\u6765\u81ea\u884c\u9009\u62e9\u54e6\uff01<\/p>\n<p>install.packages(&#8220;GenomicRanges&#8221;) #\u5b89\u88c5\u65b9\u6cd5\u4e00<br \/>\nBiocManager::install(&#8220;GenomicRanges&#8221;) #\u5b89\u88c5\u65b9\u6cd5\u4e8c<br \/>\nlibrary(GenomicRanges)<\/p>\n<p><strong>GenomicRanges\u5bf9\u57fa\u56e0\u7ec4\u6570\u636e\u8fdb\u884c\u5206\u6790<\/strong><\/p>\n<p>\u73b0\u5728\uff0c&#8221;GenomicRanges&#8221;\u5305\u5df2\u7ecf\u6210\u529f\u5b89\u88c5\u548c\u52a0\u8f7d\uff0c\u53ef\u4ee5\u5f00\u59cb\u4f7f\u7528\u5b83\u8fdb\u884c\u57fa\u56e0\u7ec4\u8303\u56f4\u6570\u636e\u7684\u5904\u7406\u548c\u5206\u6790\u3002<\/p>\n<p>\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u52a0\u8f7d&#8221;TxDb.Hsapiens.UCSC.hg38.knownGene&#8221;\u5305\u3002\u8fd9\u662f\u4e00\u4e2a\u5305\u542b\u4eba\u7c7b\u57fa\u56e0\u7ec4hg38\u7248\u672c\u7684\u8f6c\u5f55\u672c\u6570\u636e\u5e93\uff0c\u53ef\u4ee5\u7528\u4e8e\u57fa\u56e0\u6ce8\u91ca\u548c\u76f8\u5173\u4fe1\u606f\u3002 \u6211\u4eec\u5c06\u9488\u5bf9\u8be5\u6570\u636e\u96c6\u8fdb\u884c\u4e00\u7cfb\u5217\u7684\u5206\u6790\uff1a<\/p>\n<p>library(TxDb.Hsapiens.UCSC.hg38.knownGene)<\/p>\n<p>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u4f7f\u7528TxDb.Hsapiens.UCSC.hg38.knownGene\u5bf9\u8c61\u521b\u5efa\u4e00\u4e2a\u540d\u4e3atxdb\u7684\u6570\u636e\u5e93\u5bf9\u8c61\uff0c\u5e76\u4ece\u4e2d\u83b7\u53d6hg38Gene\u57fa\u56e0\u4fe1\u606f\u3002<\/p>\n<p>hg38Gene &lt;- genes(txdb)<\/p>\n<ul>\n<li><strong>\u4e86\u89e3\u5bf9\u8c61\u7c7b\u578b<\/strong><\/li>\n<\/ul>\n<p>\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528class()\u51fd\u6570\u6765\u67e5\u770b\u5bf9\u8c61\u7684\u7c7b\u578b\uff1a<\/p>\n<p>class(hg38Gene)<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" width=\"291\" height=\"93\" class=\"wp-image-24311\" src=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-24308-1.png?resize=291%2C93\" data-recalc-dims=\"1\" \/><\/p>\n<ul>\n<li><strong>\u663e\u793a\u5bf9\u8c61\u7ed3\u6784<\/strong><\/li>\n<\/ul>\n<p>\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528show()\u51fd\u6570\u6765\u663e\u793a\u5bf9\u8c61\u7684\u7ed3\u6784\uff1a<\/p>\n<p>show(hg38Gene)<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" width=\"640\" height=\"317\" class=\"wp-image-24312\" src=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-24308-2.png?resize=640%2C317\" srcset=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-24308-2.png?w=774 774w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-24308-2.png?resize=300%2C148 300w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-24308-2.png?resize=768%2C380 768w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-24308-2.png?resize=600%2C297 600w\" sizes=\"(max-width: 640px) 100vw, 640px\" data-recalc-dims=\"1\" \/><\/p>\n<ul>\n<li><strong>\u67e5\u770b\u6307\u5b9a\u4fe1\u606f\u5217<\/strong><\/li>\n<\/ul>\n<ol>\n<li>\u67e5\u770bseqnames\u4fe1\u606f\u5217\uff0c\u4f7f\u7528seqnames()\u51fd\u6570\u6765\u67e5\u770bhg38Gene\u5bf9\u8c61\u4e2d\u7684seqnames\u4fe1\u606f\u5217\uff1a<\/li>\n<\/ol>\n<p>seqnames(hg38Gene)<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" width=\"640\" height=\"62\" class=\"wp-image-24313\" src=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-24308-3.png?resize=640%2C62\" srcset=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-24308-3.png?w=1289 1289w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-24308-3.png?resize=300%2C29 300w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-24308-3.png?resize=1024%2C99 1024w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-24308-3.png?resize=768%2C74 768w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-24308-3.png?resize=600%2C58 600w\" sizes=\"(max-width: 640px) 100vw, 640px\" data-recalc-dims=\"1\" \/><\/p>\n<p>2.\u67e5\u770branges\u4fe1\u606f\u5217\uff0c\u4f7f\u7528ranges()\u51fd\u6570\u6765\u67e5\u770bhg38Gene\u5bf9\u8c61\u4e2d\u7684ranges\u4fe1\u606f\u5217\uff1a<\/p>\n<p>ranges(hg38Gene)<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" width=\"640\" height=\"320\" class=\"wp-image-24314\" src=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-24308-4.png?resize=640%2C320\" srcset=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-24308-4.png?w=662 662w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-24308-4.png?resize=300%2C150 300w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-24308-4.png?resize=600%2C300 600w\" sizes=\"(max-width: 640px) 100vw, 640px\" data-recalc-dims=\"1\" \/><\/p>\n<p>3.\u63d0\u53d6\u5de6\u8fb9\u4fe1\u606f\u3002\u4f7f\u7528granges()\u51fd\u6570\u6765\u63d0\u53d6hg38Gene\u5bf9\u8c61\u4e2d\u7684\u5de6\u8fb9\u4fe1\u606f\u3002<\/p>\n<p>granges(hg38Gene)<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" width=\"640\" height=\"323\" class=\"wp-image-24315\" src=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/unnamed-file.png?resize=640%2C323\" alt=\"\u6587\u672c\n\n\u63cf\u8ff0\u5df2\u81ea\u52a8\u751f\u6210\" srcset=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/unnamed-file.png?w=657 657w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/unnamed-file.png?resize=300%2C152 300w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/unnamed-file.png?resize=600%2C303 600w\" sizes=\"(max-width: 640px) 100vw, 640px\" data-recalc-dims=\"1\" \/><\/p>\n<ul>\n<li><strong>\u5206\u5272\u4e0e\u548c\u5408\u5e76\u5bf9\u8c61<\/strong><\/li>\n<\/ul>\n<ol>\n<li>\u5206\u5272GRanges\u4e3a\u591a\u4e2a\u5bf9\u8c61\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528split()\u51fd\u6570\u5c06hg38Gene\u5bf9\u8c61\u5206\u5272\u4e3a\u591a\u4e2a\u5bf9\u8c61\u3002\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u5c06\u5bf9\u8c61\u5206\u5272\u4e3a\u4e24\u4e2a\u90e8\u5206\uff1a<\/li>\n<\/ol>\n<p>sp &lt;- split(hg38Gene, rep_len(1:2, length.out = 25750))<br \/>\nshow(sp)<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" width=\"640\" height=\"582\" class=\"wp-image-24316\" src=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-24308-6.png?resize=640%2C582\" srcset=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-24308-6.png?w=907 907w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-24308-6.png?resize=300%2C273 300w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-24308-6.png?resize=768%2C699 768w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/word-image-24308-6.png?resize=600%2C546 600w\" sizes=\"(max-width: 640px) 100vw, 640px\" data-recalc-dims=\"1\" \/><\/p>\n<ol>\n<li>\u5408\u5e76\u591a\u4e2a\u5bf9\u8c61\u3002\u4f7f\u7528c()\u51fd\u6570\u6765\u5408\u5e76\u591a\u4e2a\u5bf9\u8c61\u3002\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u5c06sp[[1]]\u548csp[[2]]\u5bf9\u8c61\u5408\u5e76\u3002<\/li>\n<\/ol>\n<p>c(sp[[1]], sp[[2]])<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" width=\"640\" height=\"309\" class=\"wp-image-24317\" src=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/unnamed-file-1.png?resize=640%2C309\" alt=\"\u6587\u672c\n\n\u63cf\u8ff0\u5df2\u81ea\u52a8\u751f\u6210\" srcset=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/unnamed-file-1.png?w=781 781w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/unnamed-file-1.png?resize=300%2C145 300w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/unnamed-file-1.png?resize=768%2C371 768w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/unnamed-file-1.png?resize=600%2C290 600w\" sizes=\"(max-width: 640px) 100vw, 640px\" data-recalc-dims=\"1\" \/><\/p>\n<ul>\n<li><strong>\u79fb\u52a8\u57fa\u56e0\u533a\u95f4<\/strong><\/li>\n<\/ul>\n<ol>\n<li>\u5bf9\u6bcf\u4e00\u4e2a\u57fa\u56e0\u533a\u57df\u79fb\u52a8100bp\u3002\u4f7f\u7528shift()\u51fd\u6570\u6765\u5c06\u6bcf\u4e2a\u57fa\u56e0\u533a\u57df\u5411\u53f3\u4fa7\u79fb\u52a8100\u4e2a\u78b1\u57fa\u5bf9\uff1a<\/li>\n<\/ol>\n<p>shift(hg38Gene, 100)<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" width=\"640\" height=\"300\" class=\"wp-image-24318\" src=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/unnamed-file-2.png?resize=640%2C300\" alt=\"\u6587\u672c\n\n\u63cf\u8ff0\u5df2\u81ea\u52a8\u751f\u6210\" srcset=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/unnamed-file-2.png?w=807 807w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/unnamed-file-2.png?resize=300%2C141 300w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/unnamed-file-2.png?resize=768%2C360 768w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/unnamed-file-2.png?resize=600%2C281 600w\" sizes=\"(max-width: 640px) 100vw, 640px\" data-recalc-dims=\"1\" \/><\/p>\n<ol>\n<li>\u7edf\u8ba1\u533a\u57df\u91cd\u53e0\u60c5\u51b5\u3002\u4f7f\u7528coverage()\u51fd\u6570\u6765\u7edf\u8ba1hg38Gene\u5bf9\u8c61\u4e2d\u57fa\u56e0\u533a\u57df\u7684\u91cd\u53e0\u60c5\u51b5\u3002<\/li>\n<\/ol>\n<p>coverage(hg38Gene)<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" width=\"640\" height=\"306\" class=\"wp-image-24319\" src=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/unnamed-file-3.png?resize=640%2C306\" alt=\"\u65e5\u5386\n\n\u63cf\u8ff0\u5df2\u81ea\u52a8\u751f\u6210\" srcset=\"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/unnamed-file-3.png?w=1326 1326w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/unnamed-file-3.png?resize=300%2C144 300w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/unnamed-file-3.png?resize=1024%2C490 1024w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/unnamed-file-3.png?resize=768%2C368 768w, https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2024\/01\/unnamed-file-3.png?resize=600%2C287 600w\" sizes=\"(max-width: 640px) 100vw, 640px\" data-recalc-dims=\"1\" \/><\/p>\n<p>\u4ee5\u4e0a\u4ee3\u7801\u5c31\u662f\u5bf9GenomicRanges\u5305\u7684\u4ecb\u7ecd\u4e0e\u57fa\u672c\u4f7f\u7528\u65b9\u6cd5\uff0c\u5b66\u4f1a\u8fd9\u4e9b\u65b9\u6cd5\u540e\uff0c\u4f60\u53ef\u4ee5\u5b66\u4e60\u5982\u4f55\u4f7f\u7528GenomicRanges\u5305\u8fdb\u884c\u57fa\u56e0\u7ec4\u5206\u6790\uff0c\u5305\u62ec\u521b\u5efa\u6570\u636e\u5e93\u5bf9\u8c61\u3001\u83b7\u53d6\u57fa\u56e0\u4fe1\u606f\uff0c\u4ee5\u53ca\u5bf9\u57fa\u56e0\u533a\u57df\u8fdb\u884c\u64cd\u4f5c\u548c\u7edf\u8ba1\u7b49\u3002\u5f53\u7136\uff0c\u5927\u5bb6\u4e5f\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u9700\u6c42\u548c\u7814\u7a76\u76ee\u6807\u4fee\u6539\u548c\u6269\u5c55\u8fd9\u4e9b\u4ee3\u7801\u54e6\uff01\uff01\u600e\u4e48\u6837\uff0c\u4f60\u5b66\u4f1a\u4e86\u561b\uff01\uff1f<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hi\uff01\u5c0f\u679c\u4eca\u5929\u6765\u6559\u5927\u5bb6\u4e00\u4e2a\u63a2\u7d22\u57fa\u56e0\u7ec4\u4fe1\u606f\u7684\u5f97\u529b\u52a9\u624b\u5de5\u5177\uff0c\u90a3\u5c31\u662f\u6211\u4eec\u4eca\u5929\u7684\u4e3b\u89d2\uff1aR\u8bed\u8a00\u4e2d\u7684GenomicRang [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":""},"categories":[1],"tags":[],"jetpack_featured_media_url":"","_links":{"self":[{"href":"http:\/\/www.biocloudservice.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/24308"}],"collection":[{"href":"http:\/\/www.biocloudservice.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.biocloudservice.com\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.biocloudservice.com\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.biocloudservice.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=24308"}],"version-history":[{"count":1,"href":"http:\/\/www.biocloudservice.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/24308\/revisions"}],"predecessor-version":[{"id":24320,"href":"http:\/\/www.biocloudservice.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/24308\/revisions\/24320"}],"wp:attachment":[{"href":"http:\/\/www.biocloudservice.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=24308"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.biocloudservice.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=24308"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.biocloudservice.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=24308"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}