>domainid 687757 domain 1 1-254 MEFGLSWVFLVALFRGVQCEVQLVESGGGLVQPGKSLKLSCEASGFTFSGYGMHWVRQAP GRGLESVAYITSSSINIKYADAVKGRFTVSRDNAKNLLFLQMNILKSEDTAMYYCARFDW DKNYWGQGTMVTVSSAKTTAPSVYPLAPACDSTTSTTNTVTLGCLVKGYFPEPVTVIWNS GALTSGVHTFPSVLHSGLYSLSSSVTVPSSTWPSQTVTCNVAHPASSTTVDLKIEGGGAS GCGCGSGSHHHHHH