Hello,
Under hindu succession a daughter can claim right in coparcenary property. Both ancestral and self-acquired property can be a coparcenary property. While in case of ancestral property, it is equally shared by all members of the coparcenary, in case of self-acquired, the person is free to manage the property according to his own will. Therefore if it is a self aquired property and the transfer to your brother is according to will or gift deed then your claim will have no validity.
Please note that the present opinion/response/reply is in view of the limited facts put forth by you and shall not be deemed to be absolute/exhaustive and is only preliminary in nature.
Regards