Top chemical compounds for concept: c_0502
# Observed top chemical compounds associated with the concept c_0502
#  mined from the 'HETATM' record lines within the wwPDB
#  coordinate files of this concept's usages. 
#   -------------------------------------------------------------c_0502
#   %Freq     Ligand/Chemical Compound
#   ------------------------------------------------------------------- 
    32.7     216 ZN ZINC ION
    25.4     168 SO4 SULFATE ION
    20.1     133 GOL GLYCEROL
    16.6     110 CL CHLORIDE ION
    10.9      72 KAI 3-(CARBOXYMETHYL)-4-ISOPROPENYLPROLINE
     9.7      64 NAG N-ACETYL-D-GLUCOSAMINE
     7.1      47 ACT ACETATE ION
     5.1      34 NA SODIUM ION
     5.1      34 FWF N,N'-[biphenyl-4,4'-diyldi(2R)propane-2,1-diyl]dipropane-2-sulfonamide
     3.9      26 ZK1 {[7-morpholin-4-yl-2,3-dioxo-6-(trifluoromethyl)-3,4-dihydroquinoxalin-1(2H)-yl]methyl}phosphonic acid
     3.3      22 QUS (S)-2-AMINO-3-(3,5-DIOXO-[1,2,4]OXADIAZOLIDIN-2-YL)-PROPIONIC ACID
     3.2      21 PEG DI(HYDROXYETHYL)ETHER
     2.9      19 EDO 1,2-ETHANEDIOL
     2.9      19 AMQ (S)-ALPHA-AMINO-3-HYDROXY-5-METHYL-4-ISOXAZOLEPROPIONIC ACID
     2.4      16 FWD 2-AMINO-3-(5-FLUORO-2,4-DIOXO-3,4-DIHYDRO-2H-PYRIMIDIN-1-YL)-PROPIONIC ACID
     2.3      15 CAC CACODYLATE ION
     2.1      14 CNI 7-NITRO-2,3-DIOXO-2,3-DIHYDROQUINOXALINE-6-CARBONITRILE
     1.7      11 PO4 PHOSPHATE ION
     1.7      11 DMS DIMETHYL SULFOXIDE
     1.5      10 LI LITHIUM ION
     1.2       8 PG4 TETRAETHYLENE GLYCOL
     1.2       8 NWD 3-(5-NITRO-2,4-DIOXO-3,4-DIHYDROPYRIMIDIN-1(2H)-YL)-L-ALANINE
     1.2       8 MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID
     1.2       8 IWD 2-AMINO-3-(5-IODO-2,4-DIOXO-3,4-DIHYDRO-2H-PYRIMIDIN-1-YL)-PROPIONIC ACID
     1.2       8 CYZ CYCLOTHIAZIDE
     1.1       7 SYM 2S,4R-4-METHYLGLUTAMATE
     1.1       7 SHI (S)-2-AMINO-3-(3-HYDROXY-ISOXAZOL-4-YL)PROPIONIC ACID
     1.1       7 PZI 2-(2-OXOPYRROLIDIN-1-YL)ACETAMIDE
     1.1       7 K POTASSIUM ION
     1.1       7 DYH (2R,3AR,6S,7R,7AR)-2-[(2S)-2-AMINO-2-CARBOXYETHYL]-6-HYDROXY-7-(METHYLAMINO)HEXAHYDRO-2H-FURO[3,2-B]PYRAN-2-CARBOXYLIC ACID
     1.1       7 BWD 2-AMINO-3-(5-BROMO-2,4-DIOXO-3,4-DIHYDRO-2H-PYRIMIDIN-1-YL)-PROPIONIC 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_0502