cDNA Library Construction and Analysis
Total RNA extracted using the standard TRIzol Plus method
(Invitrogen). Extracts were enriched for mRNA using standard
RNeasymRNA mini kit (Qiagen) protocol.mRNA was reverse
transcribed, fragmented, and ligated to a unique 10-base multiplex
identifier (MID) tag prepared using standard protocols and
applied to one PicoTitrePlate (PTP) for simultaneous amplification
and sequencing on a Roche 454 GS FLX? Titanium
platform (Australian Genome Research Facility). 50,000
sequences for each sample were read. Automated grouping and
analysis of sample-specific MID reads informatically separated
sequences from the other transcriptomes on the plates, which
were then post-processed to remove low quality sequences
before de novo assembly into contiguous sequences (contigs)
using v 3.4.0.1 of the MIRA software program. Assembled
contigs were processed using CLC Main Work Bench (CLCBio)
and Blast2GO bioinformatic suite (Gotz et al. 2011, 2008)
to provide Gene Ontology, BLAST and domain/Interpro
annotation. The above analyses assisted in the rationalisation of
cDNA Library Construction and Analysis
Total RNA extracted using the standard TRIzol Plus method
(Invitrogen). Extracts were enriched for mRNA using standard
RNeasymRNA mini kit (Qiagen) protocol.mRNA was reverse
transcribed, fragmented, and ligated to a unique 10-base multiplex
identifier (MID) tag prepared using standard protocols and
applied to one PicoTitrePlate (PTP) for simultaneous amplification
and sequencing on a Roche 454 GS FLX? Titanium
platform (Australian Genome Research Facility). 50,000
sequences for each sample were read. Automated grouping and
analysis of sample-specific MID reads informatically separated
sequences from the other transcriptomes on the plates, which
were then post-processed to remove low quality sequences
before de novo assembly into contiguous sequences (contigs)
using v 3.4.0.1 of the MIRA software program. Assembled
contigs were processed using CLC Main Work Bench (CLCBio)
and Blast2GO bioinformatic suite (Gotz et al. 2011, 2008)
to provide Gene Ontology, BLAST and domain/Interpro
annotation. The above analyses assisted in the rationalisation of
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