text: Yo, listen up, I got some knowledge to drop,
  'Bout humans and mice, and a gene called Ostm1, non-stop.
  It causes osteopetrosis, a bone disease so severe,
  And neuronal degeneration, bringin' early death near.
  
  To understand Ostm1's function, we went deep,
  Investigated the protein, took it to the streets.
  An immature 34-kDa type I transmembrane beast,
  With a cytosolic tail, unique to say the least.
  
  When Ostm1 matures, it gets processed right,
  Highly N-glycosylated, reachin' 60 kDa in sight.
  Found it in the endoplasmic reticulum's domain,
  Trans-Golgi network, endosomes/lysosomes, it's insane.
  
  Did a protein screen, kept it all physiologic,
  Discovered some cytosolic partners, it was logic.
  Showed direct interaction with kinesin 5B heavy chains,
  Ostm1 part of a complex, playin' adaptin' games.
  
  But there's more to the story, hold on tight,
  Ostm1/KIF5B complex got a role in the fight.
  Intracellular trafficking, movin' cargos 'round,
  From the endoplasmic reticulum to lysosomes profound.
  
  These molecular and cellular functions, they're key,
  Reveal the mechanisms makin' mice go Ostm1-free.
  Shed light on the phenotypic spectrum, so wide,
  Ostm1 deficiency, now we got it clarified.