text: Yo, check it out, I got some knowledge to drop
  'Bout the protein-protein interactions that just won't stop
  Recently, we got data, high-throughput and new
  Comparin' E. coli and S. cerevisiae, that's true
  
  Using binary-Y2H and co-complex, we went deep
  Curated interaction sets, makin' secrets seep
  And what we found was crazy, fam, can't deny
  Similar traits in both organisms, oh my!
  
  Essentiality ain't just 'bout interactions, y'all
  Protein numbers don't mean essential, that's the call
  Essential genes, yo, they roll in protein complexes
  In both E. coli and S. cerevisiae, no guesses
  
  Binary-Y2H got more bottleneck interactions, it's true
  But both types, binary and co-complex, they do
  They're enriched in co-regulated proteins, let it be known
  Transcription factors, too, in this biological zone
  
  So now we wonder, what's the deal with these trends?
  Are they just method-based, or is it nature that sends
  These similarities, are they truly what they seem?
  Let's discuss, break it down, unravel the dream