Family level classification of domain no. 1 from sequence gi|428312616|ref|YP_007123593.1|

Uncertain (marginal E-value): The Histidine kinase family has an E-value of 0.002 for the domain selected. This score is conditional on the domain being a member of the ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase superfamily. There is a possibility that the selected domain is the member of a sub-family for which no structure has yet been solved.

1r62 A: is the closest structural domain in the library. There may be other structures not included in the library that are closer, but those structures will be more than 95% identical in sequence to 1r62 A:.