SAN FRANCISCO, California -- A transgender woman from Los Angeles has been charged with attempted murder in connection with the arson fire at the "Mrs. Doubtfire" house in San Francisco's Pacific Heights neighborhood.

Tyqwon Welch, 25, was arrested Wednesday in San Jose, according to media reports, and is now behind bars in a men's facility at a San Francisco County Jail, according to authorities. Bail was set at $2 million.

On Thursday, Welch was jailed on felony charges of attempted murder, burning an inhabited dwelling, possession of an incendiary device, criminal threats and residential burglary, as well as misdemeanor charges of trespassing and making annoying phone calls in the Monday incident, according to the District Attorney’s Office.

The famous house, featured prominently in the 1993 hit movie starring Robin Williams, is owned by Douglas Ousterhout, 79, who is recognized as one of the leading plastic surgeons who specializes in transforming the faces of transgender women. Ousterhout has told authorities that he believed that Welch, a former patient of his, had an issue with him.

From jail, Welch told a reporter from the Chronicle that "these charges have nothing to do with me." Arraignment is scheduled for today.

Someone doused gasoline on the doormat outside the front door and on the base of the garage door, and lit the flammable fluid. Dr. Ousterhout was cooking a meal when he smelled gasoline, and was able to put out the flames when he discovered the two small fires.