CD Genomics provides highly sensitive strand-specific lncRNA-seq service for lncRNA profiling and quantification, novel lncRNA identification and annotation, revealing lncRNA functions and biology and providing vital insights into disease mechanisms and cell biology. Please contact our expert team to discuss how our lncRNA-seq service can refine your NGS projects.
Long non-coding RNAs (lncRNAs) are a large class of RNA molecules exceeding 200 nucleotides in length that do not encode proteins. lncRNAs encompass nearly 30,000 different transcripts in humans, hence lncRNA transcripts account for the major part of the non-coding transcriptome. lncRNAs take part in a variety of biological processes such as organization of nuclear domains and regulation of transcription, and have been implicated in several diseases. However, compared with mRNAs, most lncRNA are less well studied and their functions are largely unknown. With the development of next-generation sequencing (NGS) technologies, RNA-seq is emerging as the major transcriptome profiling method that has many advantages over traditional methods such as microarray in many aspects such as novel transcript and splice junction identification, as well as allele-specific expression analysis. lncRNA sequencing (lncRNA-seq) provides a genome-wide picture of lncRNAs in a given sample under specific conditions, revealing changes in the expression of lncRNAs, as well as lncRNA functions and biology. Strand-specific RNA-seq protocol that retains strand of origin information provides a greater resolution for sense/antisense profiling, which is necessary for the accurate identification of antisense lncRNAs.
|Flexibility||Transcriptome-Wide||High Quality||Novel Transcripts|
|The flexibility to prepare libraries and analyze data according to your needs.||Providing transcriptome-wide lncRNAs profiling in your sample.||Generating high quality data with a guaranteed Q30≥ 80%.||High-sensitive detection of novel and rare transcripts and transcript variants.|
RNA purification; quality assessment and quantification
Ribosomal RNA Removal
250~300 bp Insert cDNA Library
Illumina Novaseq, PE 150
≥ 80 million read pair per sample
Visualize and preprocess results, and perform custom bioinformatics analysis.
RNA sample (quantity ≥ 5 μg, concentration ≥ 300 ng/μL)
RIN ≥ 7.0, with smooth baseline; OD260/280: 1.8-2.2; OD260/230: ≥ 1.8.
Sample storage: RNA can be dissolved in ethanol or RNA-free ultra-pure water and stored at -80°C. RNA should avoid repeated freezing and thawing.
Shipping Method: When shipping RNA samples, the RNA sample is stored in a 1.5 mL Eppendorf tube, sealed with sealing film. Shipments are generally recommended to contain 5-10 pounds of dry ice per 24 hours.
Deliverable: raw data as BAM files, coverage summary, QC report, custom bioinformatics analyses.