>6r21_L mol:protein length:536 Portal protein
MAEKRTGLAEDGAKSVYERLKNDRAPYETRAQNCAQYTIPSLFPKDSDNASTDYQTPWQAVGARGLNNLASKLMLALFPMQTWMRLTISEYEAKQLLSDPDGLAKVDEGLSMVERIIMNYIESNSYRVTLFEALKQLVVAGNVLLYLPEPEGSNYNPMKLYRLSSYVVQRDAFGNVLQMVTRDQIAFGALPEDIRKAVEGQGGEKKADETIDVYTHIYLDEDSGEYLRYEEVEGMEVQGSDGTYPKEACPYIPIRMVRLDGESYGRSYIEEYLGDLRSLENLQEAIVKMSMISSKVIGLVNPAGITQPRRLTKAQTGDFVTGRPEDISFLQLEKQADFTVAKAVSDAIEARLSFAFMLNSAVQRTGERVTAEEIRYVASELEDTLGGVYSILSQELQLPLVRVLLKQLQATQQIPELPKEAVEPTISTGLEAIGRGQDLDKLERCVTAWAALAPMRDDPDINLAMIKLRIANAIGIDTSGILLTEEQKQQKMAQQSMQMGMDNGAAALAQGMAAQATASPEAMAAAADSVGLQPGI