>3mxw_H mol:protein length:220 5E1 heavy chain
QVQLQQSGPELVRPGVSVKISCKGSGYTFIDEALHWVKQSHAESLEWIGVIRPYSGETNYNQKFKDKATMTVDISSSTAYLELARLTSEDSAIYYCARDWERGDFFDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPK