Search for tag: "tryptophan"

Gene Expression III and Senses I duration 52 minutes 51 seconds Gene Expression III and Senses I Gene Expression III and Senses I	Gene Expression III and Senses I a lecture by Kevin Ahern covering post-transcriptional regulation and the molecular bases of the senses. tryptophan operon attenuation termination transcription leader ferritin transferrin iron response element ire ire-bp smell golf From Kevin Ahern 10 plays