Ukraine's parliament has voted to suspend military cooperation with Russia in a long-anticipated move signaling a further break in relations between the once-close partners.

The five cooperation agreements scrapped Thursday by the Verkhovna Rada include one giving the Russian military transit rights to reach Moldova, whose territory is partly controlled by a Moscow-supported separatist government.

Relations between Russia and Ukraine plummeted after the overthrow in February 2014 of Moscow-friendly Ukrainian President Viktor Yanukovych. Russia subsequently annexed Ukraine's Crimean Peninsula. Kiev also accuses Moscow of arming and staffing separatist insurgencies in eastern Ukraine.

In turning away from Russia, Ukraine has increasingly reached out for assistance to NATO, an organization the current government hopes the country will eventually join.