Top chemical compounds for concept: c_0902

# Observed top chemical compounds associated with the concept c_0902
#  mined from the 'HETATM' record lines within the wwPDB
#  coordinate files of this concept's usages. 
#   -------------------------------------------------------------c_0902
#   %Freq     Ligand/Chemical Compound
#   ------------------------------------------------------------------- 
    21.6      71 HEM PROTOPORPHYRIN IX CONTAINING FE
    13.4      44 GOL GLYCEROL
     8.8      29 SO4 SULFATE ION
     7.6      25 NA SODIUM ION
     7.3      24 CL CHLORIDE ION
     6.4      21 ZN ZINC ION
     4.3      14 CM5 5-CYCLOHEXYL-1-PENTYL-BETA-D-MALTOSIDE
     3.7      12 CMP ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE
     3.4      11 EDO 1,2-ETHANEDIOL
     3.4      11 CA CALCIUM ION
     2.7       9 ACE ACETYL GROUP
     2.4       8 MG MAGNESIUM ION
     2.4       8 FAD FLAVIN-ADENINE DINUCLEOTIDE
     2.1       7 NAG N-ACETYL-D-GLUCOSAMINE
     1.8       6 PEG DI(HYDROXYETHYL)ETHER
     1.8       6 FMT FORMIC ACID
     1.5       5 UNX UNKNOWN ATOM OR ION
     1.5       5 PGE TRIETHYLENE GLYCOL
     1.5       5 IND INDOLE
     1.5       5 3QU 4-(4-NITROBENZYL)PYRIDINE
     1.5       5 0QA 4-[METHYL(NITROSO)AMINO]-1-(PYRIDIN-3-YL)BUTAN-1-ONE
     1.2       4 PTR O-PHOSPHOTYROSINE
     1.2       4 PE4 2-{2-[2-(2-{2-[2-(2-ETHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHOXY)-ETHOXY]-ETHOXY}-ETHANOL
     1.2       4 NEP N1-PHOSPHONOHISTIDINE
     1.2       4 NCT (S)-3-(1-METHYLPYRROLIDIN-2-YL)PYRIDINE
     1.2       4 HEC HEME C
     1.2       4 ACT ACETATE ION
     1.2       4 9PL (3S,4R)-3-ETHYL-4-[(1-METHYL-1H-IMIDAZOL-5-YL)METHYL]DIHYDROFURAN-2(3H)-ONE
#   ------------------------------------------------------------------- 
#   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_0902