REMARK This residue is converted from PDB Protein Databank automatically.The original name of this chemical component in PDB is = 
   RESIDUE  HC4    4   23    1   23
    1     CHI1      0    0    0.0000    2    1    3    4    4
    2     PHI1      0    0    0.0000    2    1    5    7    0
    3     PHI2      0    0    0.0000    5    7    9   14    0
    4     PHI3      0    0    0.0000   11   18   22   23    0
    1     C1   C_BYL    0    0.0000    0.0940    0.0040    3.3190    2    3    5    0    0
    2     O1   O_BYL    0    0.0000   -1.0570    0.0100    3.7100    1    0    0    0    0
    3     O2   O_HYD    0    0.0000    1.1080    0.0030    4.2090    1    4    0    0    0
    4     HO2  H_OXY    0    0.0000    0.7080    0.0080    5.0890    3    0    0    0    0
    5     C2   C_BYL    0    0.0000    0.3700   -0.0010    1.9290    1    6    7    0    0
    6     H2   H_ALI    0    0.0000    1.3930   -0.0060    1.5810    5    0    0    0    0
    7     C3   C_BYL    0    0.0000   -0.6450   -0.0000    1.0380    5    8    9    0    0
    8     H3   H_ALI    0    0.0000   -1.6680    0.0050    1.3850    7    0    0    0    0
    9     C1'  C_ARO    0    0.0000   -0.3590   -0.0060   -0.4020    7   10   14    0    0
   10     C6'  C_ARO    0    0.0000    0.9650   -0.0070   -0.8550    9   11   13    0    0
   11     C5'  C_ARO    0    0.0000    1.2280   -0.0180   -2.2070   10   12   18    0    0
   12     H5'  H_ALI    0    0.0000    2.2500   -0.0230   -2.5570   11    0    0    0   20
   13     H6'  H_ALI    0    0.0000    1.7790   -0.0080   -0.1460   10    0    0    0   19
   14     C2'  C_ARO    0    0.0000   -1.4090   -0.0050   -1.3270    9   15   16    0    0
   15     H2'  H_ALI    0    0.0000   -2.4330   -0.0000   -0.9830   14    0    0    0   19
   16     C3'  C_ARO    0    0.0000   -1.1360   -0.0100   -2.6760   14   17   18    0    0
   17     H3'  H_ALI    0    0.0000   -1.9460   -0.0100   -3.3910   16    0    0    0   20
   18     C4'  C_ARO    0    0.0000    0.1810   -0.0170   -3.1210   11   16   22    0    0
   19     Q1   PSEUD    0    0.0000   -0.3270   -0.0040   -0.5645    0    0    0    0   21
   20     Q2   PSEUD    0    0.0000    0.1520   -0.0165   -2.9740    0    0    0    0   21
   21     QQA  PSEUD    0    0.0000   -0.0875   -0.0103   -1.7692    0    0    0    0    0
   22     O4'  O_HYD    0    0.0000    0.4450   -0.0210   -4.4520   18   23    0    0    0
   23     HO4' H_OXY    0    0.0000    0.5030    0.9030   -4.7290   22    0    0    0    0