>5tlk_H mol:protein length:226 H2191 HEAVY CHAIN
QVQLVESGGGLVKPGGSLRLSCAASGFTFSSYGMSWIRQAPGKGLEWVSYIDEGGGQTIYPDSVKGRFTISRDNAKNSLYLQMNSLRAEDTAVYYCARHRGNPFDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCHHHHHH