Two police officers suffered non life-threatening injuries in the attack, Interior Minister Ali Yerlikaya said in a statement on X, previously known as Twitter.
The attackers arrived in a light commercial vehicle in front of the building’s entrance at about 9:30 a.m. local time, Yerlikaya. One assailant blew himself up and the other was “neutralized.”
Security footage of the incident obtained by Reuters shows a vehicle slowing down on the street near the building’s gated entrance.
The vehicle comes to a stop then the driver’s side door slowly opens. One individual exits as a second emerges from the other side of the car. The second person approaches the entrance in a tactical stance, though it’s unclear if the attacker is holding a firearm, while the first hides behind the car. The assailant in motion hurries quickly past what appears to be a guard tower. A large explosion then strikes.
After, through the smoke, the contours of what appears to be the first attacker move toward the gate before the 40-second clip ends.
The apparent guard tower in front of the entrance to the building was slightly damaged in the blast. Police have since cordoned off the area, and video from the scene from CNN affiliate CNN Turk appeared to show a bomb squad searching the area for other suspicious package.
A bomb found on the body of the neutralized terrorist was set off after the attack in a controlled explosion, one of at least two that could be heard on television footage.
Justice Minister Yilmaz Tunc said that an investigation has been launched into the incident.
“These attacks will in no way hinder Turkey’s fight against terrorism,” Tunc said on X. “Our fight against terrorism will continue even more determinedly.”
The bombing took place just hours before lawmakers are set to return to work after the summer break at 2 p.m.
No group had claimed responsibility as of Sunday morning.
Terror attacks in Turkey were tragically common in the mid to late 2010s, when the insecurity from war-torn Syria crept north above the two countries’ shared border.
Ankara saw two attacks by Kurdish assailants in 2016, one which targeted military personnel on a bus and another at a bus stop.
Twin bombings in 2015 that targeted a peace rally near the capital’s main train station claimed the lives of nearly 100 people.
CNN’s Duarte Mendonca and Joshua Berlinger contributed to this report
