>sp|P27783|NIA_BETPN Nitrate reductase [NAD(P)H] OS=Betula pendula GN=NIA1 MAASVENRRFTHHEPAVNGLVRTFKPVPNSHRSDSPDLGRQIPSSPKKQVATGEDSSSED ENENDYKELIQKGNGELEPSILDPRDEATADNWVERNATMVRLTGKHPFNSEAPLTRLMH HGFITPAPLHYVRNHGPVPKARWEDWSVEVCGLVKRPARFTMDRLVTEFRSREFPVTLVC AGNRRKEQNMVKKTIGFNWGAAGVSTSVWRGVPLRDVLKRCGIFSRGRGAFNVCFEGAED LPGGGGSKYGTSVKYEMAMDPARDIILGYMQNGERLSPDHGFPVRMIIPGFIGGRMVKWL KRIIVTTKESDNYYHYNDNRVLPSHVDADVAKAEAWWYKPEHIINELNINSVITTPCHEE ILPINSWTTQRPYTLRGYAYSGGGRKVTRVEITMNGGEKWRVCALDHPEKPNKYGKYWCW CFWSLEVEVLDLLGAKEIAVRAWDEAHNTQPEKLIWNVMGMMNNCWFRVKTNVCKAHMGE IGIAFEHPTVPGNESGGWMAREKNLETSSDANQSLKKSVSSPFMNTSSKMFSMSEVKKHN SAESAWIIVHGHIYDCTHFLKDHPGGADSILINAGTDCTEEFDAIHSDKAKKMLEDYRIG ELITTGYVSDSPNSTVHGASNTSHLAPIKEIAPLRNVALIPGAKIPTKLVYKKSLSHDVR LFRLALPSDDQVLGLPVGKHVFLCATIDDKLCMRAYTPTSTIDEVGYLDLVVKIYFKNSN PRFPNGGLMSQHLDSLPIGSVLHVKGPLGHVEYTGRGNFLVHGEPKFAKRLAMVAGGTGI TPIYQVIQAILKDPEDETEMFVVYANRTEDDILLREELDDWAKKHEKLKVWYVVKESKRE GWEYSVGYIRESILREHIPEGSDDVLALACGAPSMIEEAVRLNLEKMNYDTKNSLIIF