Chain identifier should be blank not A: ATOM 7825 MN MN A 967 157.656 -35.609 72.991 1.00 65.88 A MN Unknown residue MN: ATOM 7825 MN MN 967 157.656 -35.609 72.991 1.00 65.88 A MN Chain identifier should be blank not A: ATOM 7826 MN MN A 968 161.174 -36.732 73.737 1.00 67.43 A MN Unknown residue MN: ATOM 7826 MN MN 968 161.174 -36.732 73.737 1.00 67.43 A MN Chain identifier should be blank not A: ATOM 7827 MN MN A 969 106.663 2.711 83.040 1.00 83.58 A MN Unknown residue MN: ATOM 7827 MN MN 969 106.663 2.711 83.040 1.00 83.58 A MN 1