>tr|P74022|P74022_SYNY3 Hydrogenase subunit OS=Synechocystis sp. (strain PCC 6803 / Kazusa) OX=1111708 GN=hoxU PE=4 SV=1 MSVVTLTIDDKAIAIEEGASILQAAKEAGVPIPTLCHLEGISEAAACRLCMVEVEGTNKL MPACVTAVSEEMVVHTNTEKLQNYRRMTVELLFSEGNHVCAICVANGNCELQDMAITVGM DHSRFKYQFPKREVDLSHPMFGIDHNRCILCTRCVRVCDEIEGAHVWDVAYRGAECKIVS GLNQPWGTVDACTSCGKCVDACPTGSIFHKGETTAEKIGDRRKVEFLATARKEKEWVR