>5xbm_E mol:protein length:222 heavy chain of JL2EVQLQQSGPELEKPGASVKISCMASGYSFTGYNMNWVKQSNGKSLEWIGNIDPYYGDTRYNQKFKDKATLTVDKSSSTAYMQLKSLTSEDSAVYYCARSRGSTSYFYGMDYWGQGTSVTVSSAKTTAPSVYPLAPVCGDTTGSSVTLGCLVKGYFPEPVTLTWNSGSLSSGVHTFPALLQSGLYTLSSSVTVTSNTWPSQTITCNVAHPASSTKVDKKIEPR