>BTLA_MOUSE
MKTVPAMLGTPRLFREFFILHLGLWSILCEKATKRNDEECPVQLTITRNSKQSARTGELF
KIQCPVKYCVHRPNVTWCKHNGTICVPLEVSPQLYTSWEENQSVPVFVLHFKPIHLSDNG
SYSCSTNFNSQVINSHSVTIHVRERTQNSSEHPLITVSDIPDATNASGPSTMEERPGRTW
LLYTLLPLGALLLLLACVCLLCFLKRIQGKEKKPSDLAGRDTNLVDIPASSRTNHQALPS
GTGIYDNDPWSSMQDESELTISLQSERNNQGIVYASLNHCVIGRNPRQENNMQEAPTEYA
SICVRS