nirA

Gene

nirA

Protein

Nitrogen assimilation transcription factor nirA

Organism

Emericella nidulans (strain FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139)

Length

892 amino acids

Function

Pathway-specific regulatory gene of nitrate assimilation; it activates the transcription of the genes for nitrate and nitrite reductases (niaD and niiA).

Mass

99.449 kDa

Sequence

MGEKLDPELSSDGPHTKSSSKGQGTSTDNAPASKRRCVSTACIACRRRKSKCDGNLPSCAACSSVYHTTCVYDPNSDHRRKGVYKKDTDTLRTKNSTLLTLIQALLNYEEEDAFDLVRQIRSCDNLEDVAQSLVNQEKKSSGWLSNAVIHEENDIAQTDQFESELAGKMSNLVLDGSRKFIGGTSNLIFLPPGSELNEFKPGLATNGDLEGSVTRWTTVTDDQQLISHLLTMYFSWHYPFFTTLSKELFYRDYSRGVPSQYCSSLLVNTMLALGCHFSSWPGAREDPDNSATAGDHFFKEAKRLILDNDELVNSKLCTVQALALMSVREAGCGREGKGWVYSGMSFRMAFDLGLNLESSSLRDLSEEEIDARRITFWGCFLFDKCWSNYLGRQPQFTTANTSVSAVDILPNEESTLWSPYSDMGPSREYAQPSRTRAVADQISQLCKISGDLVVFFYDLAPKEKPSSKQLELKKLSEIHTRLEAWKKGLPKELEPREGQLPQALLMHMFYQLLLIHLYRPFLKYTKSTSPLPQHVSPRKLCTQAAAAISKLLRLYKRTYGFKQICNIAVYIAHTALTIHLLNLPEKNAQRDVIHGLRHLEEMGESWLCARRTLRILDISASKWQVQLPREAVIVFEQTHARWGSWGPWDQAASPSTTSDSPPSVSSQSVVATTDLSQPVSQSAGNQPANPSMGTSPNLTQPVASQYSSTPSGPVSVSAMRAVQRSFSAQLAHNEARQPEPTYLRPVSTSYGPVPSTQSAQEQWYSPTEAQFRAFTAAHSMPTTSAQSPLTTFDTPENLVEESQDWWSRDVNALQLGAEDWTQNWNNGLPTTSADWRYVDNVPNIPSTSAPDADYKPPQPPPNMARPNQYPTDPVANVNSNQTNMIFPGSFQR

Protein

Nitrogen assimilation transcription factor nirA: nirA

Gene

nirA

Protein

Ferredoxin--nitrite reductase

Organism

Synechococcus elongatus (strain PCC 7942)

Length

512 amino acids

Similarity

Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.

Mass

56.541 kDa

Sequence

MAQATATTEKLNKFEKLKLEKDGLAVRDQIQHFASIGWEAMDPGDREHRLKWLGIFWRPVTPGRFMARLRIPSGILQSQQLNALANFLQRYGDQASIDITTRQNLQLRGLLLEDTPEFLERLHAVGLTSVQSGMDNVRNITGSPVAGLDAAELFDTRSLIQALQDDLTAAGQGNSEFTNLPRKFNIAIEGGRDNSIHAEINDLAFTPAYQDGTLGFNVWVGGFFSSTRVAPAIPLNAWVPADHSVIRLSRAILEVFRDNGSRGNRQKTRLMWLIDEWGIERFRQVVSEAYGAPLAAAAPELMDWEKRDFLGVHPQKQAGLNFVGLHVPVGRLTTEDLYELARLADTYGQGEVRLTVEQNVILTHIPDAQLPTLLAEPLLTRFSPQPAPLSRGTVSCTGSQYCNFALIETKQRAIAIAQSLEAELDLPRPVRIHWTGCPNSCGQPQVADIGLMGAKVRKDGQMVEGVDIFLGGKVGYDAHLGEKAMTGVACEDLPDVLRQLLIERFGAQARSH

Protein

Ferredoxin--nitrite reductase: nirA

Gene

nirA

Protein

Ferredoxin--nitrite reductase

Organism

Phormidium laminosum

Length

510 amino acids

Similarity

Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.

Mass

56.709 kDa

Sequence

MTSTVPAETSLNKFEKLKSEKDGLAVKSELEDFARLGWEAMDETDRDHRLRWMGVFFRPVSQGKFMLRMRIPNGILTSGQIRVLAEVVERYGEDGNADITTRPNLQLRGIRLEDIPDIFRRFEQAGLTSIQSGMDNVRNITGSPVAGIDADELIDTRGLVRKVQDMITNNGEGNPSFSNLPRKFNIAIAGCRDNSVHAEINDIAFVPAYKDGKLGFNVLVGGFFSAKRCEAAVPLNAWVDPRDVVALCEAILIVYRITGCGANRQKSRLMWLIDEWGMDKFRAEVEQQLGHPLQTAAPKDEILWDKRDHIGIHAQKKPGLNYVGLLVPVGRLYAPMFDLARIAEVYGDGEMRLTVERKRDHSRTCPMSSVASLLKEPLLEKFSVSPGLLVRSLVSCTGAQFCNFALIETKNRAMALIRELESELELARPVRIHWTGCPNSCGQPQVADIGLMGTKVRKDGKATEGVDLYMGGKVGKHAELGTCVQKGIPCDDLKPILRNLLIEHFGARPK

Protein

Ferredoxin--nitrite reductase: nirA