Top chemical compounds for concept: c_0904
# Observed top chemical compounds associated with the concept c_0904
#  mined from the 'HETATM' record lines within the wwPDB
#  coordinate files of this concept's usages. 
#   -------------------------------------------------------------c_0904
#   %Freq     Ligand/Chemical Compound
#   ------------------------------------------------------------------- 
    13.2      88 MG MAGNESIUM ION
    11.4      76 SO4 SULFATE ION
    10.2      68 GOL GLYCEROL
     9.2      61 CL CHLORIDE ION
     8.9      59 ZN ZINC ION
     8.1      54 PO4 PHOSPHATE ION
     6.0      40 NA SODIUM ION
     5.6      37 ADP ADENOSINE-5'-DIPHOSPHATE
     5.1      34 EDO 1,2-ETHANEDIOL
     5.0      33 NAG N-ACETYL-D-GLUCOSAMINE
     4.8      32 CA CALCIUM ION
     4.7      31 ACT ACETATE ION
     3.9      26 ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
     3.0      20 PCA PYROGLUTAMIC ACID
     2.6      17 PEG DI(HYDROXYETHYL)ETHER
     2.4      16 NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE
     2.4      16 ATP ADENOSINE-5'-TRIPHOSPHATE
     2.3      15 PGE TRIETHYLENE GLYCOL
     2.0      13 FUC ALPHA-L-FUCOSE
     2.0      13 CD CADMIUM ION
     1.5      10 MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID
     1.5      10 K POTASSIUM ION
     1.5      10 ACE ACETYL GROUP
     1.4       9 PG4 TETRAETHYLENE GLYCOL
     1.2       8 PLP PYRIDOXAL-5'-PHOSPHATE
     1.2       8 GLC ALPHA-D-GLUCOSE
     1.2       8 DMS DIMETHYL SULFOXIDE
     1.1       7 IOD IODIDE ION
     1.1       7 GAL BETA-D-GALACTOSE
     1.1       7 BGC BETA-D-GLUCOSE
     1.1       7 0JU (4S,5Z)-4-AMINO-5-IMINOPENTANAMIDE
#   ------------------------------------------------------------------- 
#   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_0904