>3j81_D mol:protein length:237 uS3 MVAIISKKRKLVADGVFYAELNEFFTRELAEEGYSGVEVRVTPTKTEIIIRATKVQDVV GENGRRINELTLLIEKRFKYKRGTIALYAERVHDRGLSAVAQAESMKFKLLNGLAIRRA AYGVVRYVMESGAKGCEVVISGKLRAARAKSMKFADGFLIHSGQPVNDFIETATRHVLL RQGVLGIKVKIMKDPSRNTSGPKALPDAVTIIEPKEEEPVLEPSVKDYRPTEPVEAAES A