No, sorry it from an interview he did. The full quote is

When asked if transgender women can be women on a Talkradio interview show, he was applauded by Julia Hartley-Brewer for his response, stating: “Men have penises, women have vaginas; here ends my biology lesson.”

Reported in the financial times, but also quoted in the Wikipedia bio en.wikipedia.org/wiki/Wes_Streeting