Well, they
should be separate issues, but sometimes they aren't. Does she know you're transgendered? And would she have a problem with it? If you two are to have a relationship, it will depend on what you both want out of it and how open-minded the both of you are. If she wants masculinity and a male sex drive in her partner, and if she can't get past that, it may not work. Conversely, if she's into women, she may expect more out of you than you can provide at the moment. Sadly I've had this problem before (wasn't man enough OR woman enough, depending on the relationship). If it doesn't work, it doesn't work. Now, you have to be open minded too though, and if she's willing to try then that's certainly worth pursuing, but if she's expecting an extreme on either end of the gender spectrum then don't be surprised if it's a bumpy road. And if she doesn't know that you're transgendered yet, then I would probably start with that ASAP if you want it to go anywhere.
Good luck!