Showing posts with label RNA. Show all posts
Showing posts with label RNA. Show all posts

Polyacrylamide Gel Electrophoresis Animation



Related topics to polyacrylamide gel electrophoresis animation
molecular biology protocols
sds page
polyacrylamide gel electrophoresis dna and rna
native polyacrylamide gel electrophoresis

mRNA splicing animation

Eukaryotes – Transcription (DNA, RNA) must be complete in nucleus before it can go into cytoplasm where translation occurs at the ribosome.

RNA Processing steps for Eukaryotes
In Nucleus DNA transcribes an RNA strand = pre-mRNA
A cap is added to the pre-mRNA
(*called 7-methylguanosine)
This attaches mature mRNA to ribosome in cytoplasm.
When 3’ end of pre-mRNA is released from DNA – a length of it is removed