>1b4s_C mol:protein length:155 NUCLEOSIDE DIPHOSPHATE KINASEMSTNKVNKERTFLAVKPDGVARGLVGEIIARYEKKGFVLVGLKQLVPTKDLAESHYAEHKERPFFGGLVSFITSGPVVAMVFEGKGVVASARLMIGVTNPLASAPGSIRGDFGVDVGRNIIGGSDSVESANREIALWFKPEELLTEVKPNPNLYE