Skip to main content

Table 3 Parameters used for the precomputation of siRNAs.

From: sIR: siRNA Information Resource, a web-based tool for siRNA sequence design and analysis and an open access siRNA database

Design parameters

Value

Percent GC Content range

Moderate range, 30% to 50%

Multiple nucleotide run (Runs of 4 or more nucleotides)

Avoided

Open reading frame

An open reading frame region between 50 nucleotides from the 5' end and 50 nucleotides from the 3' end, downstream and upstream of the mRNA was considered for the design.

Score cutoff

Score > 50. siRNAs with scores > 50 were retained

Blast Hit cutoff

Number of blast hits < = 2. siRNAs with blast hits < = 2 and percent homology > 80% were retained.

  1. This table lists the exact parameters used while pre-designing siRNAs for all the genes in the human RefSeq database.