找到约 15 条结果

文章 基因家族的定义和形成方式(加倍与扩张)

...f several similar genes, formed by duplication of a single original gene, and generally with similar biochemical functions.  基因家族的形成方式(加倍与扩张): 1.染色体組多倍化( Whole genome duplication or  polyploidization):大部分植物都经历过古老的全...

问题 安装github上的包报错:

...) Using github PAT from envvar GITHUB_PAT. Use `gitcreds::gitcreds_set()` and unset GITHUB_PAT in .Renviron (or elsewhere) if you want to use the more secure git credential store instead. Error: Failed to install 'unknown package' from GitHub:   HTTP error 401.   Bad credentials   Rate lim...

问题 TCGA的RNA-seq count annotation过滤,有些不知道是否需要删除

...ion:General:This subject was duplicated by TCGA-24-0981; 0981 was redacted and this one retained 2. patient_annotation:Notification:Item in special subset:This is part of the ovarian triplet set. 3. aliquot_annotation:CenterNotification:Item flagged DNU:QC Warning- Expression quality metrics ...

问题 Error running system command:

...ant这几个大小为0,运行提示如下NOTICE: Running with system command <convert2annovar.pl  -includeinfo -allsample -withfreq -format vcf4 /work/my_reseq/4.snp_indel/all.clean.snp.vcf.gz > /work/my_reseq/5.var_ann/snp.avinput> NOTICE: Finished reading 5099177 lines from VCF file ...

问题 TCGAbiolinks包

你好,我遇到了跟你一样的问题Downloading genome information (try:0) Using: Human genes (GRCh38.p13) 错误: $ operator is invalid for atomic vectors 请问怎么更新R包解决呢?

文章 IF=8.78|非肿瘤数据挖掘思路(GWAS Catalog)

...表型称为“主要表型”,第二个表型作为“条件表型”。Andreassen等己经应用这种方法,并成功发现了与几对相关性状相关的多效新位点/基因。目前,这种方法成功地应用到精神分裂症和双相情感障碍、精神分裂症和心血管疾...

问题 如何用荧光定量数据绘制热图?

...n different tissues as determined by qRT-PCR. There were three biological and three technicalreplicates performed for each sample. The relative expression levelswere evaluated by 2-ΔΔCT. GraphPad software was used for the statistical analyses. 作者是用的2-ΔΔCT的方法做的数据分析...

文章 svg2xxx运行报错

...ava.lang.UnsupportedOperationException: The Security Manager is deprecated and will be removed in a future release at java.base/java.lang.System.setSecurityManager(System.java:425) at org.apache.batik.util.ApplicationSecurityEnforcer.installSecurityManager(Unknown Source) at ...

问题 使用xpclr分析出现TypeError: ufunc 'true_divide' not supported for the input types'

... rcount TypeError: ufunc 'true_divide' not supported for the input types, and the inputs could not be safely coerced to any supported types according to the casting rule ''safe'' 请问这要怎么解决呢

问题 WGCNA TOM可视化报错

... in checkAdjMat(adjMat, min = -1, max = 1) : some entries are not between-1and1 请问老师这一步该如何解决

文章 IF=3.47|非肿瘤-眼部老年黄斑变性ceRNA文章思路

...en C. circRNA-miRNA-mRNA network in age-related macular degeneration: From construction to identification. Exp Eye Res. 2021 Feb;203:108427. doi: 10.1016/j.exer.2020.108427. Epub 2020 Dec 29. PMID: 33383027. 延伸阅读 GEO数据库挖掘—WGCNA鉴定骨肉瘤转移相关基因GEO、TCGA多数...

文章 快速高效KM生存曲线绘制-脚本使用

...--metadata metadata input the path to the clinical information file containing survival data[required] --surv_cut Whether to group by surv_cutpoint function[optional,default:False] --median_cut Whether to...

问题 执行ALLHiC分组不成功

...-b sample.clean.bam -r draft.asm.fasta -e DPNII -k $k ## Extract CLM file and counts of restriction sites  #(HindIII: AAGCTT; MboI: GATC) allhic extract sample.clean.bam draft.asm.fasta --RE GATC ## 排序和方向优化 for K in `seq  1 $k`; do     allhic optimize sample.clean.counts_GA...

文章 轻松搞定iTOL注释文件

...  File in YAML format defining alternative colours for gradient and binary output [default: ]        -h, --help                Show this help message, then exit [default: FALSE]        -i NAME, --identifier=NAME                ...

问题 使用ensembl下载的人gff3文件进行基因家族分析时,保留编码蛋白基因的命令无法识别人的gff3文件(描述中为日志)

...         * gene_id => merge_loci option deactivated => Machine information:         This script is being run by perl v5.22.1         Bioperl location being used: /share/work/biosoft/perl/perl-5.22.1/lib/site_perl/5.22.1/Bio/         Operating system being used: linux =>...