BEGIN_RES CYS A 797
REMARK INDEX MAP 3 1 15 2 18 3 19 4
ROOT
ATOM      1  CA  CYS A 797       5.927 197.219  16.594  1.00  0.00     0.181 C 
ENDROOT
BRANCH   1   2
ATOM      2  CB  CYS A 797       6.611 196.143  17.446  1.00  0.00     0.101 C 
BRANCH   2   3
ATOM      3  SG  CYS A 797       7.375 194.927  16.540  1.00  0.00    -0.177 SA
ATOM      4  HG  CYS A 797       7.947 194.016  17.389  1.00  0.00     0.102 HD
ENDBRANCH   2   3
ENDBRANCH   1   2
END_RES CYS A 797