chorismate + L-glutamine <=> anthranilate + pyruvate + L-glutamate + H(+)
chorismate + l-glutamine <=> anthranilate + pyruvate + l-glutamate + h(+)
chorismate + L-glutamine <=> anthranilate + pyruvate + L-glutamate + H(+)
chorismate + l-glutamine <=> anthranilate + pyruvate + l-glutamate + h(+)