Top chemical compounds for concept: c_0687
# Observed top chemical compounds associated with the concept c_0687
#  mined from the 'HETATM' record lines within the wwPDB
#  coordinate files of this concept's usages. 
#   -------------------------------------------------------------c_0687
#   %Freq     Ligand/Chemical Compound
#   ------------------------------------------------------------------- 
    17.5      79 CA CALCIUM ION
    15.7      71 SO4 SULFATE ION
    15.3      69 GOL GLYCEROL
    10.8      49 NAG N-ACETYL-D-GLUCOSAMINE
    10.0      45 CL CHLORIDE ION
     9.3      42 NA SODIUM ION
     7.1      32 PO4 PHOSPHATE ION
     7.1      32 CU COPPER (II) ION
     6.6      30 MG MAGNESIUM ION
     5.3      24 EDO 1,2-ETHANEDIOL
     4.6      21 HEZ HEXANE-1,6-DIOL
     4.6      21 BMA BETA-D-MANNOSE
     4.4      20 ZN ZINC ION
     3.8      17 MAN ALPHA-D-MANNOSE
     3.8      17 ACT ACETATE ION
     3.5      16 TPQ 5-(2-CARBOXY-2-AMINOETHYL)-2-HYDROXY-1,4-BENZOQUINONE
     2.9      13 PG4 TETRAETHYLENE GLYCOL
     2.9      13 PEG DI(HYDROXYETHYL)ETHER
     2.4      11 K POTASSIUM ION
     2.4      11 FMT FORMIC ACID
     2.0       9 P6G HEXAETHYLENE GLYCOL
     2.0       9 NI NICKEL (II) ION
     1.8       8 MRD (4R)-2-METHYLPENTANE-2,4-DIOL
     1.8       8 BR BROMIDE ION
     1.8       8 10Y (9Z)-11-{(2R,3S)-3-[(2Z)-PENT-2-EN-1-YL]OXIRAN-2-YL}UNDEC-9-ENOIC ACID
     1.5       7 FE2 FE (II) ION
     1.5       7 BGC BETA-D-GLUCOSE
     1.3       6 TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
     1.3       6 SUC SUCROSE
     1.3       6 PQQ PYRROLOQUINOLINE QUINONE
     1.3       6 PGE TRIETHYLENE GLYCOL
     1.3       6 MN MANGANESE (II) ION
     1.3       6 GLC ALPHA-D-GLUCOSE
     1.3       6 GDP GUANOSINE-5'-DIPHOSPHATE
     1.3       6 DMS DIMETHYL SULFOXIDE
     1.3       6 DKT 4-[2-(3-BENZYLOXYCARBONYLAMINO-4-CYCLOHEXYL-1-HYDROXY-2-OXO-BUTYLAMINO)-5-GUANIDINO-PENTANOYLAMINO]-4-(1-CARBOXY-2-CYCLOHEXYL-ETHYLCARBAMOYL)-BUTYRIC ACID
     1.3       6 CO COBALT (II) ION
     1.1       5 TYQ 3-AMINO-6-HYDROXY-TYROSINE
     1.1       5 IMD IMIDAZOLE
     1.1       5 FLC CITRATE ANION
     1.1       5 FC0 N-CARBOXY-L-PHENYLALANINE
     1.1       5 EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
     1.1       5 10X (9Z)-11-{(2S,3S)-3-[(2Z)-PENT-2-EN-1-YL]OXIRAN-2-YL}UNDEC-9-ENOIC ACID
#   ------------------------------------------------------------------- 
#   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_0687