>1xgp_B mol:protein length:210  antibody kappa heavy chain
EVQLQESGPSLVKPSQTLSLTCSVTGDSVTSDAWSWIRKFPGNKLEYMGYISYSGSTYY
HPSLKSRISITRDTSKNQYYLQLNSVTTEDTATYYCASWGGDVWGAGTTVTVSSAKTTA
PSVYPLAPVCGDTTGSSVTLGCLVKGYFPEPVTLTWNSGSLSSGVHTFPAVLQSDLYTL
SSSVTVTSSTWPSQSITCNVAHPASSTKVDKKI