Surface swabs outperform most traditional honeybee (Apis mellifera) hive samples for recovery of eDNA and eRNA
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Raw data files, analysis scripts and input files to generate data presented in the manuscript\nLineage: DNA and RNA was collected from honeybee hives to compare taxonomic composition derived from different sample types (hive entrance swabs (DNA/RNA), hive debris swabs (DNA), honey (DNA/RNA), internal pollen (DNA/RNA), pollen traps (DNA), top box bees (DNA/RNA), and return forager bees (DNA)), using a DNA metabarcoding and RNA metatranscriptomic approach.\nDNA samples were amplified and sequenced on an Illumina MiSeq v3 600 cycle run. Metabarcoding primers used were:\nBacteria (16S):\n515-FY GTGYCAGCMGCCGCGGTAA\n806R GGACTACNVGGGTWTCTAAT\nAnimal (COI):\nFwhF2 GGDACWGGWTGAACWGTWTAYCCHCC\nFwhR2n GTRATWGCHCCDGCTARWACWGG\nAmel_PNA (honeybee blocking primer) CATTCTTCACCTTCAGTAGA\nFungi (ITS1):\nITS1f CTTGGTCATTTAGAGGAAGTAA\nITS2r GCTGCGTTCTTCATCGATGC\nPlant (ITS2):\nS2F ATGCGATACTTGGTGTGAAT\n4rev TCCTCCGCTTATTGATATGC\nRNA samples were sequenced using a NextSeq 2000 P2 2 x 150 bp run.
本手稿中展示的实验数据所对应的原始数据文件、分析脚本及数据生成所需的输入文件。 样本采集背景:研究人员从蜂箱中采集DNA与RNA样本,旨在对比不同样本类型的分类组成,所用样本类型包括蜂箱入口拭子(DNA/RNA)、蜂箱碎屑拭子(DNA)、蜂蜜(DNA/RNA)、箱内花粉(DNA/RNA)、花粉截留器样本(DNA)、继箱蜜蜂(DNA/RNA)以及归巢采集蜂(DNA);实验采用DNA宏条形码(DNA metabarcoding)与RNA宏转录组学(RNA metatranscriptomic)技术手段。 DNA样本通过Illumina MiSeq v3 600循环测序平台完成扩增与测序。所用宏条形码扩增引物如下: 1. 细菌(16S rRNA基因): 515-FY:GTGYCAGCMGCCGCGGTAA 806R:GGACTACNVGGGTWTCTAAT 2. 动物(COI基因): FwhF2:GGDACWGGWTGAACWGTWTAYCCHCC FwhR2n:GTRATWGCHCCDGCTARWACWGG Amel_PNA(蜜蜂封闭引物):CATTCTTCACCTTCAGTAGA 3. 真菌(ITS1区域): ITS1f:CTTGGTCATTTAGAGGAAGTAA ITS2r:GCTGCGTTCTTCATCGATGC 4. 植物(ITS2区域): S2F:ATGCGATACTTGGTGTGAAT 4rev:TCCTCCGCTTATTGATATGC RNA样本采用NextSeq 2000 P2 2×150 bp测序平台完成测序。



