>tr|P74283|P74283_SYNY3 Hydrogenase component OS=Synechocystis sp. (strain PCC 6803 / Kazusa) OX=1111708 GN=ssl3044 PE=3 SV=1 MTITFVKEQKDIVVAQGANLREKALQNGVDIYTLKGKLMNCGGYGQCGTCIVEITAGMEN LSPKTDFENRVLRKKPDNFRLACQTLVNGPVSVNTKPKG