>domainid 550338 domain 1 1-139 AQVQLVESGGGLVQAGGSLKLSCAASGFTFAHYAMVWFRQAPGKEREFVAGISWSGASTY YASSVKGRFTISRDNAKNTVYLQMNSLKPEDTAVYYVAAARFGVGVDDDYSYWGQGTQVT VSSAAEQKLISEEDLNGAA