Figure 4From: In silico identification and expression of SLC30 family genes: An expressed sequence tag data mining strategy for the characterization of zinc transporters' tissue expression In silico determination of SLC30 genes tissue expression. The SLC30 sequences (ORF, 5' and 3' UTR) were used for a BLASTN search of the human EST database through NCBI BLAST web service [36]. The significant ESTs (a bit score >150 and an E-value <0.001) were sorted and information regarding each cDNA library was retrieved from either the human Unigene databank [40] or from the respective company catalogue. The calculated frequency of each mRNA transcript for a given tissue is represented by grey levels intensities ranging from no occurrence (white) to values higher than 3.1 occurrences (black).Back to article page