Top chemical compounds for concept: c_0642
# Observed top chemical compounds associated with the concept c_0642
#  mined from the 'HETATM' record lines within the wwPDB
#  coordinate files of this concept's usages. 
#   -------------------------------------------------------------c_0642
#   %Freq     Ligand/Chemical Compound
#   ------------------------------------------------------------------- 
     5.4       8 BME BETA-MERCAPTOETHANOL
     4.0       6 SO4 SULFATE ION
     4.0       6 EDO 1,2-ETHANEDIOL
     4.0       6 CL CHLORIDE ION
     3.4       5 ZN ZINC ION
     3.4       5 GOL GLYCEROL
     2.7       4 NA SODIUM ION
     2.0       3 DTD DITHIANE DIOL
     1.3       2 EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
     1.3       2 DTT 2,3-DIHYDROXY-1,4-DITHIOBUTANE
     1.3       2 ACT ACETATE ION
#   ------------------------------------------------------------------- 
#   Notes: %Freq gives (as a percentage) the number of usages
#      of the concept in which the associated Chemical Compund or
#      Ligand was observed in the HETATM record.
#   -------------------------------------------------------------c_0642