Dear Serap Melike İçöz,

While doing BLAST of any gene sequence of bacterium for specific region, generally maximum similarity has been access, but if there is any missing sequence the other 90-95% similarity or any highest one will be accepted for suspecting any bacterium.

Best Regards,

Dr Anand

Dear Maurya;

Thank you for your interesting...The informations that you have given also valid for Gyrase gene region of a bacterium? Can you suggest any referance article on this subject?

Dear Serap Melike İçöz,

The information I have given is valid for Gyrase gene region of a bacterium also. 

Two Reference article  related to  Gyrase gene region of a bacterium and based on resistance, is attached here with. Kindly find the attachment.

Best Regards,

Dr Anand 

thank you for your interesting and  reference articles...

Best Regards;