Chain identifier should be blank not B: ATOM   2082 ZN    ZN B3961      26.149  91.599  68.426  1.00 45.67      B   ZN  
Chain identifier should be blank not D: ATOM   2130 ZN    ZN D3962     -17.545  34.115  64.974  1.00 43.40      D   ZN  
Chain identifier should be blank not F: ATOM   2178 ZN    ZN F3963     -55.548  42.607 118.556  1.00 45.97      F   ZN  
Chain identifier should be blank not H: ATOM   2227 ZN    ZN H3964      74.167 100.325  23.952  1.00 55.81      H   ZN  
Chain identifier should be blank not J: ATOM   2276 ZN    ZN J3965      31.023  76.400 110.249  1.00 39.00      J   ZN  
Chain identifier should be blank not L: ATOM   2325 ZN    ZN L3966     -25.127  58.096  21.234  1.00 35.01      L   ZN  

1