>sp|Q46046|MBHL_CITFR Hydrogenase-1 large chain OS=Citrobacter freundii GN=hyaB PE=3 SV=1 MSNSYQTQGYTVNNAGRRLVVDPITRIEGHMRCEVNIDEQNIITNAVSCGTMFRGLEIIL QGRDPRDAWAFVERICGVCTGVHALASVYAIEDAIGIKVPDNANIIRNIMLATLWCHDHL VHFYQLAGMDWIDVLNALKADPRATSQLAQSLSAWPMSSPGYFFDVQNRLKKFVDGGQLG IFRNGYWGHPQYKLSPEANLMGFAHYLEALDFQREIIKIHTVFGGKNPHPNWIVGGMPCA INIDQSGAVGAVDMERLNLVQSIITRTADFINNVMVPDALAIGQFNKPWSQIGTGLSDKC VLSYGAFPDIANDFSAKSLLMPGGAVINGDFNNVMPVDLADQQQIQEFVDHAWYRYPDDQ LGRHPFEGITEPWYNPGDVKGSDTDIQQLNEQERYSWIKAPRWRGHAMEVGPLARTLIAY HKGDAATIESVDRMMSALKLPLSGMQSTLGRILCRAHEAQWAVSKLQYFFDKLMTNLKNG NLATANTEKWEPASWPQQCRGIGFTEAPRGALGHWASIRDQKIDVYQCVVPTTWNASPRD PEGQIGAYEAALMGTQMAIPDQPLEILRTLHSFDPCLACSTHVLGDDGSELIAVQVR