Top chemical compounds for concept: c_1276
# Observed top chemical compounds associated with the concept c_1276
#  mined from the 'HETATM' record lines within the wwPDB
#  coordinate files of this concept's usages. 
#   -------------------------------------------------------------c_1276
#   %Freq     Ligand/Chemical Compound
#   ------------------------------------------------------------------- 
    20.8     302 MG MAGNESIUM ION
    12.7     184 ZN ZINC ION
    11.5     167 SO4 SULFATE ION
     9.6     139 CL CHLORIDE ION
     8.9     130 CA CALCIUM ION
     8.0     116 GOL GLYCEROL
     6.5      95 GDP GUANOSINE-5'-DIPHOSPHATE
     6.0      87 GTP GUANOSINE-5'-TRIPHOSPHATE
     5.5      80 ADP ADENOSINE-5'-DIPHOSPHATE
     4.5      65 PO4 PHOSPHATE ION
     4.4      64 NA SODIUM ION
     3.7      54 MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID
     3.5      51 EDO 1,2-ETHANEDIOL
     2.3      33 K POTASSIUM ION
     2.2      32 FMN FLAVIN MONONUCLEOTIDE
     2.2      32 ACT ACETATE ION
     2.1      30 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER
     2.0      29 NAG N-ACETYL-D-GLUCOSAMINE
     2.0      29 ATP ADENOSINE-5'-TRIPHOSPHATE
     1.9      27 CD CADMIUM ION
     1.5      22 INN N-{(2R)-2-[2-(HYDROXYAMINO)-2-OXOETHYL]-4-METHYLPENTANOYL}-3-METHYL-L-VALYL-N-(2-AMINOETHYL)-L-ALANINAMIDE
     1.4      21 SR STRONTIUM ION
     1.3      19 UR3 3-METHYLURIDINE-5'-MONOPHOSHATE
     1.3      19 PSU PSEUDOURIDINE-5'-MONOPHOSPHATE
     1.3      19 PEG DI(HYDROXYETHYL)ETHER
     1.3      19 OMU O2'-METHYLURIDINE 5'-MONOPHOSPHATE
     1.3      19 OMG O2'-METHYLGUANOSINE-5'-MONOPHOSPHATE
     1.3      19 NI NICKEL (II) ION
     1.3      19 1MA 6-HYDRO-1-METHYLADENOSINE-5'-MONOPHOSPHATE
     1.1      16 MN MANGANESE (II) 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_1276