Structural highlights 
  Function 
[CEA3_ECOLI] Inactivates ribosomes by hydrolyzing 16S RNA in 30S ribosomes at a specific site.  Colicins are polypeptide toxins produced by and active against E.coli and closely related bacteria. 
  Evolutionary Conservation 
Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.
 See Also