Top chemical compounds for concept: c_0549
# Observed top chemical compounds associated with the concept c_0549
#  mined from the 'HETATM' record lines within the wwPDB
#  coordinate files of this concept's usages. 
#   -------------------------------------------------------------c_0549
#   %Freq     Ligand/Chemical Compound
#   ------------------------------------------------------------------- 
    92.0      69 HEM PROTOPORPHYRIN IX CONTAINING FE
    70.7      53 NA SODIUM ION
    64.0      48 MPD (4S)-2-METHYL-2,4-PENTANEDIOL
    54.7      41 OXY OXYGEN MOLECULE
    49.3      37 PO4 PHOSPHATE ION
    44.0      33 CL CHLORIDE ION
    36.0      27 TOX 1-HYDROPEROXY-L-TRYPTOPHAN
    17.3      13 NIZ pyridine-4-carbohydrazide
    10.7       8 MRD (4R)-2-METHYLPENTANE-2,4-DIOL
     6.7       5 TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
     5.3       4 CYN CYANIDE ION
     4.0       3 O OXYGEN ATOM
     4.0       3 HEB HEME B/C
     2.7       2 OH HYDROXIDE ION
     2.7       2 FLC CITRATE ANION
     2.7       2 AMP ADENOSINE MONOPHOSPHATE
     2.7       2 ADP ADENOSINE-5'-DIPHOSPHATE
     2.7       2 522 Peroxidized Heme
     1.3       1 SHA SALICYLHYDROXAMIC ACID
     1.3       1 MHO S-OXYMETHIONINE
     1.3       1 HP5 Peroxidized Heme Form 2
     1.3       1 GOL GLYCEROL
     1.3       1 DDJ 3,3'-DIMETHOXYBIPHENYL-4,4'-DIAMINE
#   ------------------------------------------------------------------- 
#   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_0549