Updated 6:30 p.m.

Police are investigating a Saturday afternoon shooting that injured one person in Southeast Portland.

Officers responded to gunfire near Southeast 117th Avenue and Stark Street at 1:46 p.m. One woman was found near Southeast 112th Avenue and Stark Street with serious injuries, police said in a news release.

Police located the crime scene at Southeast 118th Avenue and Stark Street, where it appears that an unknown person fired shots from a moving vehicle that struck the victim, who was in a different vehicle.

The victim was taken to the hospital, and the injuries are not expected to be life-threatening. Police believe the victim's car, a black Mercedes Benz, may have been mistaken for the vehicle involved in a separate shooting Thursday on Northeast Martin Luther King, Jr. Boulevard and Lombard Street.

The victim, who police have not identified, isn't connected to a gang, police said in a release.

Officers located a possible suspect vehicle near the crime scene, but the car was unoccupied when police arrived.

Any witnesses to the shooting who have not talked to the police as asked to call the non-emergency line at 503-823-3333.

-The Oregonian/OregonLive