Applications of OmicsLink™ Clones and Comparison with Whole Transcript cDNA Clones

  • Express proteins in E.coli cells
  • Express proteins in mammalian cells by reverse transfection
  • Produce proteins in in vitro cell-free translation systems
  • Express proteins with unique tag that facilitates purification and down-stream analysis
  • Generate probes of in situ hybridization for tissue or organ gene expression profiling
  • Produce templates for esiRNA for gene silencing functional analysis
  • Validation of shRNA/miRNA function
 

 

Clone Characteristics
OmicsLink™ ORF clones
Whole Transcript cDNA Clones
Gene transcript ORF (Start to stop only) Whole transcripts including 5' and 3' UTRs
Expression ready Yes Some are, most will need further subcloning procedures to remove 5' and 3' UTRs
Mammalian cell transfection
– Transicent Transfection
– Stable Transfection
Yes
Yes
Only a small number No
Unique protein tags
– Protein-Molecule interactions
– Concentration of lowly expressed proteins
– Affinity purification of expressed proteins
Yes
Yes
Yes
Yes
No
No
No
No
shRNAi validation and rescue Yes No
miRNA and miRNA target validation and rescue Yes No
Produce proteins via in vitro cell-free translation systems Yes No
production Template for esiRNA Yes No
Probe generations for in situ hybridization Yes No