>5tlj_D mol:protein length:226  M2191 HEAVY CHAIN
EVKLVESGGGLVKPGGSLKLSCAASGFTFSSYTMSWVRQTPEKRLEWVAYISSGGGNTY
YPDSVKGRFTISRDNARNTLYLQMSSLRSEDTAMYYCSRHRGNPFDYWGQGTTLTVSSA
STKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSS
GLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCHHHHHH