Seurat单细胞分析流程 2023-04-13| Omics | Single cell Load expression data123456789library(Seurat)library(ggplot2)# Read count data (row is gene, column is cell)data <- read.table(file = "sample.c ...
Read more 10X Genomics单细胞上游分析流程 2023-04-12| Omics | Single cell 测序数据生成表达矩阵Cell Ranger count1234567# Fastq name must be: sample_S1_L00[lane_number]_[I1/R1/R2]_001.fastq.gz# I1 is optionalcellranger count \--sample=s ...
Read more BD Rhapsody单细胞上游分析流程 2023-04-11| Omics | Single cell 测序数据生成表达矩阵质控Fastp1234567fastp -i sample.raw.r1.fq.gz \-I sample.raw.r2.fq.gz \-o sample.clean.r1.fq.gz \-O sample.clean.r2.fq.gz \-j sample.QC.json \- ...
Read more 参考基因组和注释文件对应版本下载 2023-04-07| Omics | Genome 以下均以人Hg38(GRCh38)版本为例
Ensembl
https://asia.ensembl.org/Homo_sapiens/Info/Index
Fasta: Homo_sapiens.GRCh38.dna.primary_assembly.fa.gz (https://ftp.ense ...
Read more 基因组相关文件提取和索引创建 2023-04-06| Omics | Genome 提取文件提取fasta文件samtools faidx genome.fa chr1 > genome_chr1.fasamtools faidx genome.fa chr1:1-1000 > genome_chr1.fa
提取bam文件samtools view -hb sample ...
Read more R安装包 2023-03-26| R R version: 4.2.1
Seuratinstall.packages("Seurat")
rgeos包依赖geos-config:
下载geos: http://download.osgeo.org/geos/geos-3.9.3.tar.bz2
安装geos: ...
Read more Linux安装R和Python 2023-03-25| Linux R 4.2.1安装
R下载地址: https://mirrors.ustc.edu.cn/CRAN/
安装依赖:1234567891011121314yum install libcurl-develyum install readline-develyum install libXt-devely ...
Read more Conda安装与使用 2023-03-22| Linux Conda安装
Conda下载地址: https://mirrors.tuna.tsinghua.edu.cn/anaconda/miniconda/
Conda安装: bash Miniconda3-latest-Linux-x86_64.sh
Conda添加仓库conda config --a ...
Read more Modules使用 2023-03-21| Linux Modules基本命令
显示可以使用的模块: module avail/ava
加载模块: module load/add R/4.1.3
卸载模块: module unload/rm R/4.1.3
显示已加载的模块: module list
卸载所有加载模块: module purge
查看模块 ...
Read more Slurm作业调度系统使用 2023-03-20| Linux Here's something encrypted, password is required to continue reading.
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