>1f9r_A mol:protein length:70 PLATELET FACTOR 4 EAEEDGDLQCLCVKTTSQVRPRHITSLEVIKAGPHCAVPQLIATLKNGRKICLDLQAPL YKKIIKKLLES >1f9r_C mol:protein length:70 PLATELET FACTOR 4 EAEEDGDLQCLCVKTTSQVRPRHITSLEVIKAGPHCAVPQLIATLKNGRKICLDLQAPL YKKIIKKLLES >1f9r_D mol:protein length:70 PLATELET FACTOR 4 EAEEDGDLQCLCVKTTSQVRPRHITSLEVIKAGPHCAVPQLIATLKNGRKICLDLQAPL YKKIIKKLLES >1f9r_B mol:protein length:70 PLATELET FACTOR 4 EAEEDGDLQCLCVKTTSQVRPRHITSLEVIKAGPHCAVPQLIATLKNGRKICLDLQAPL YKKIIKKLLES >1f9r_D mol:protein length:70 PLATELET FACTOR 4 EAEEDGDLQCLCVKTTSQVRPRHITSLEVIKAGPHCAVPQLIATLKNGRKICLDLQAPL YKKIIKKLLES