Prep for USMLEPrep for USMLE Forum
   Forum    Step 1  Step 2 CK Step 2 CS Step 3  Match  IMGs Resources Search






Previous Topic | Next Topic  cell biology 




 
Kaplan Qbank USMLE



Author2 Posts
  #1

A protein contains a 30-amino acid structural motif with four cysteine residues coordinated to a zinc atom. In which of the following is this structured motif most likely to be found?
A) Nucleosome
B) Ribonuclease
C) Ribosome
D) Spliceosome
E) Transcription factor



  #2

E) Transcription factor

i am thinking of zinc fingers!


___________________
life is guud







You don't have permission to post.




Login or Register to post messages in this topic





















Contact | Leaders | Disclaimer | Privacy

Copyright @ Prep for USMLE. All rights reserved.