New York ? A young police officer dying from a bullet to his chest shot two burglars early Saturday, one of them identified as an actor who played a misfit mobster on “The Sopranos.”

The wounded suspects were quickly captured. Investigators identified one as Lillo Brancato Jr., an actor who got his break in the Robert De Niro-directed film “A Bronx Tale” in 1993, and played doomed mob wannabe Matt Bevilacqua during the 1999-2000 season of “The Sopranos.”

Brancato, 29, of Yonkers, was also arrested in June for alleged heroin possession.

Police Commissioner Ray Kelly said the actor and another man were breaking into a vacant home when officer Daniel Enchautegui, who had just finished a late-night shift, heard the sound of smashing glass next door.

Enchautegui was off duty and in his street clothes, but he alerted his landlord and dialed 911 to report a possible burglary in progress. Then he grabbed his badge and a gun and went out to investigate.

His landlord heard Enchautegui shout, “Police! Don’t move!” followed by a burst of gunfire, Kelly said.

Enchautegui, 28, collapsed in the driveway of his home in the Bronx borough and died shortly afterward. He had been on the force for three years and was the second officer to die in the line of duty this year.

The alleged gunman, Steven Armento, of Yonkers, was shot four times and was in serious condition. Brancato, who police said was unarmed, was shot twice and was in critical condition.

Police said Armento had a lengthy history of arrests on weapons, drugs and burglary charges, and was running with the murder weapon when an officer spotted him near Enchautegui’s home and ordered him to stop.