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nifH1

Gene
nifH1
Protein
Nitrogenase iron protein 1
Organism
Azorhizobium caulinodans (strain ATCC 43989 / DSM 5975 / JCM 20966 / NBRC 14845 / NCIMB 13405 / ORS 571)
Length
296 amino acids
Function
The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein.
Similarity
Belongs to the NifH/BchL/ChlL family.
Mass
32.002 kDa
Sequence
MSSLRQIAFYGKGGIGKSTTSQNTLAALAEMGHRILIVGCDPKADSTRLILHAKAQDTILSLAAAAGSVEDLELEEVMKIGYRDIRCVESGGPEPGVGCAGRGVITSINFLEENGAYEDIDYVSYDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLVCNERQTDKELELAENLAKKLGTQLIYFVPRDNIVQHAELRRMTVIEYAPDSVQANHYRNLAERVHNNGGKGIIPTPITMDELEDMLMEHGIMKTVDETQVGKTAAELAALSA

Gene
nifH1
Protein
Nitrogenase iron protein
Organism
Sinorhizobium fredii (strain NBRC 101917 / NGR234)
Length
296 amino acids
Function
The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein.
Similarity
Belongs to the NifH/BchL/ChlL family.
Mass
31.747 kDa
Sequence
MAGLRQIAFYGKGGIGKSTTSQNTLAALVDLGQKILIVGCDPKADSTRLILNAKAQDTVLHLAAKEGSVEDLEVEDVLKVGYKGIKCVESGGPEPGVGCAGRGVITSINFLEENGAYDDVDYVSYDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIAKGILKYAHSGGVRLGGLICNERQTDRELDLAEALAAKLNSRLIHFVPRDNIVQHAELRKMTVIQYAPESQQAAEYRALADKIHANSGQGTVPTPITMEELEDMLLDFGVMKTDEQMLAELQAKEAAAAAQ

Gene
nifH1
Protein
Nitrogenase iron protein 1
Organism
Anabaena variabilis (strain ATCC 29413 / PCC 7937)
Length
295 amino acids
Function
The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein.
Similarity
Belongs to the NifH/BchL/ChlL family.
Mass
32.23 kDa
Sequence
MTDENIRQIAFYGKGGIGKSTTSQNTLAAMAEMGQRIMIVGCDPKADSTRLMLHAKAQTTVLHLAAERGAVEDLELHEVMLTGFRGVRCVESGGPEPGVGCAGRGIITAINFLEENGAYQDLDFVSYDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGILKYAHSGGVRLGGLICNSRKTDREAELIENLAERLNTQMIHFVPRDNIVQHAELRRMTVNEYAPDSNQGQEYRALAKKIINNDKLTIPTPIEMDELEALLIEYGILDDDSKHAEIIGKPAEATK

Gene
nifH1
Protein
Nitrogenase iron protein 1
Organism
Mastigocladus laminosus
Length
295 amino acids
Function
The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein.
Similarity
Belongs to the NifH/BchL/ChlL family.
Mass
32.184 kDa
Sequence
MTENIRQIAFYGKGGIGKSTTSQNTLAAMAEMGQRIMIVGCDPKADSTRLMLHSKAQTTVLHLAAERGAVEDLELEEVMLTGFRGVKCVESGGPEPGVGCAGRGIITAINFLEENGAYQDLDFVSYDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGILKYAHSGGVRLGGLICNSRKVDREAELIENLAERLNTQMIHFVPRDNIVQHAELRRMTVNEYAPDSNQSQEYRALAKKIINNTKLTIPTPMEMDELEALLIEYGILDDDTKHADIIGKPAEASAK

Gene
nifH1
Protein
Nitrogenase iron protein 1
Organism
Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576)
Length
295 amino acids
Function
The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein.
Similarity
Belongs to the NifH/BchL/ChlL family.
Mass
32.31 kDa
Sequence
MTDENIRQIAFYGKGGIGKSTTSQNTLAAMAEMGQRIMIVGCDPKADSTRLMLHSKAQTTVLHLAAERGAVEDLELHEVMLTGFRGVKCVESGGPEPGVGCAGRGIITAINFLEENGAYQDLDFVSYDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGILKYAHSGGVRLGGLICNSRKVDREDELIMNLAERLNTQMIHFVPRDNIVQHAELRRMTVNEYAPDSNQGQEYRALAKKIINNDKLTIPTPMEMDELEALLIEYGLLDDDTKHSEIIGKPAEATK

Gene
nifH1
Protein
Nitrogenase iron protein 1
Organism
Paenibacillus durus
Length
292 amino acids
Function
The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein.
Similarity
Belongs to the NifH/BchL/ChlL family.
Mass
31.921 kDa
Sequence
MSKKPRQIAFYGKGGIGKSTTSQNTLAQLATTFGQKIMIVGCDPKADSTRLILNTKAQQTVLHLAAELGSVEDLELEDVVATGFGGILCVESGGPEPGVGCAGRGIITSINFLEEQGAYDGMDFISYDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNIARGILKYAQSGSVRLGGLICNSRKTDREDELITELARRLNTQMIHFVPRDNVVQHAELRRMTVTQYNPEHPQANEYKQLADKILHNEKLTIPTPIEMDELEQLLIDFGVVEDEETAIKKLEAAGH

Gene
nifH1
Protein
Nitrogenase iron protein 1
Organism
Azotobacter chroococcum mcd 1
Length
291 amino acids
Function
The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein (component 2) and a component 1 which is either a molybdenum-iron protein, a vanadium-iron, or an iron-iron protein.
Similarity
Belongs to the NifH/BchL/ChlL family.
Mass
31.521 kDa
Sequence
MAMRQCAIYGKGGIGKSTTTQNLVAALAEMGKKVMIVGCDPKADSTRLILHSKAQNTIMEMAAEAGTVEDLELEDVLKVGYGGVKCVESGGPEPGVGCAGRGVITAINFLEEEGAYEDDLDFVFYDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNISKGIVKYANSGSVRLGGLICNSRNTDREDELIIALAAKLGTQMIHFVPRDNVVQRAEIRRMTVIEYDPTAKQADEYRTLARKVVENKMLIIPNPITMDELEALLMEFGVMEEEDESIVGKAAAAEE

Gene
nifH1
Protein
Nitrogenase iron protein 1
Organism
Azotobacter vinelandii
Length
290 amino acids
Function
The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein (component 2) and a component 1 which is either a molybdenum-iron protein, a vanadium-iron, or an iron-iron protein.
Similarity
Belongs to the NifH/BchL/ChlL family.
Mass
31.516 kDa
Sequence
MAMRQCAIYGKGGIGKSTTTQNLVAALAEMGKKVMIVGCDPKADSTRLILHSKAQNTIMEMAAEAGTVEDLELEDVLKAGYGGVKCVESGGPEPGVGCAGRGVITAINFLEEEGAYEDDLDFVFYDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNISKGIVKYANSGSVRLGGLICNSRNTDREDELIIALANKLGTQMIHFVPRDNVVQRAEIRRMTVIEYDPKAKQADEYRALARKVVDNKLLVIPNPITMDELEELLMEFGIMEVEDESIVGKTAEEV

Gene
nifH1
Protein
Nitrogenase iron protein 1
Organism
Methanothermococcus thermolithotrophicus
Length
284 amino acids
Function
The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein.
Similarity
Belongs to the NifH/BchL/ChlL family.
Mass
31.237 kDa
Sequence
MSFDEIAPDAKKVAIYGKGGIGKSTTTQNTAAALAYFFDKKVMIHGCDPKADSTRMILHGKPQDTVMDVLREEGEEAVTLEKVRKIGFKDILCVESGGPEPGVGCAGRGVITAVDMMRELEGYPDDLDNLFFDVLGDVVCGGFAMPLRDGLAQEIYIVTSGEMMALYAANNIAKGILKYAEQSGVRLGGIICNARNVDGEKELMDEFCDKLGTKLIHYVPRDNIVQKAEFNKMTVIEFDPECNQAKEYRTLAKNIDENDELVKPTPMTMDELEELVVKYGLIDL

Gene
nifH1
Protein
Nitrogenase iron protein 1
Organism
Methanosarcina barkeri
Length
275 amino acids
Function
The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein.
Similarity
Belongs to the NifH/BchL/ChlL family.
Mass
30.079 kDa
Sequence
MTRKIAFYGKGGIGKSTTQQNTAAAMAYYHGKKIFIHGCDPKADCTRLVLGGVAQTTIMDTLRELGEDAVTAENVINTGFDGIKCVESGGPEPGVGCAGRGVITAINLMEEMGAYSEDLDFIHFDVLGDVVCGGFAMPIREGKAQEVYIVASGEMMATYAANNICKGLLKYAEQSGVRLGGIICNSRRVDNELEMMEEFASALGTQLLYFVPRDNIVQKAEFNKKTVVEYDPTCNQALEYKELAKKILENDMFVIPKPLSMDQLEKMVERYGLMD

Gene
nifH1
Protein
Nitrogenase iron protein 1
Organism
Methanobacterium ivanovii
Length
275 amino acids
Function
The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein.
Similarity
Belongs to the NifH/BchL/ChlL family.
Mass
30.363 kDa
Sequence
MVRKIAIYGKGGIGKSTTTQNTASAMAHFHNQRVMIHGCDPKADSTRMILGGKMQTTMMDTLREEGEEACMDLDNVMSTGFKDIKCVESGGPEPGVGCAGRGVITAITIMEHMKVYDDNDFVFFDVLGDVVCGGFAMPIRDGKAEEIYIVASGEMMALYAANNLCKGMVKYAEQSGVRLGGIICNSRNVDGEKELLEEFCKRIGTQMIHFVPRDNIVQKAEFNKRTVVDFDAECSQAHEYSELARKIIENDNFVIPDPMTMDELEEMVVSYGLMD

Gene
nifH1
Protein
Nitrogenase iron protein 1
Organism
Methanothermobacter thermautotrophicus (strain ATCC 29096 / DSM 1053 / JCM 10044 / NBRC 100330 / Delta H)
Length
275 amino acids
Function
The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein.
Similarity
Belongs to the NifH/BchL/ChlL family.
Mass
30.28 kDa
Sequence
MVRKIAIYGKGGIGKSTTQQNTAAAMSYFHGKNVMIHGCDPKADSTRLILGGKMQTTMMDTLRELGEVACTPDKVIETGFGGIKCVESGGPEPGVGCAGRGVITAITLMERHGVYEKDLDFVFFDVLGDVVCGGFAMPVRDGKAEEIYIVASGEMMALYAANNICKGMVKYARQSGVRLGGIICNSRNVDGEKELLEEFCERIGTQMIHFVPRDNIVQKAEFNKKSVIEFDPECNQSQEYRELARKIIENKDFVIPEPMTMDEMEELVVKYGVMD

Gene
nifH1
Protein
Nitrogenase iron protein 1
Organism
Methanothermobacter marburgensis (strain ATCC BAA-927 / DSM 2133 / JCM 14651 / NBRC 100331 / OCM 82 / Marburg)
Length
275 amino acids
Function
The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein.
Similarity
Belongs to the NifH/BchL/ChlL family.
Mass
30.249 kDa
Sequence
MVRKIAIYGKGGIGKSTTQQNTAAAMSYFHGKNVMIHGCDPKADSTRLILGGKMQTTMMDTLRELGEGACTPDKVIETGFGGIRCVESGGPEPGVGCAGRGVITAITLMERHGVYENDLDFVFFDVLGDVVCGGFAMPVRDGKAEEIYIVASGEMMALYAANNICRGMVKYARQSGVRLGGIICNSRNVDGERELLEEFCERIGTQMIHFVPRDNIVQKAEFNKKSVIEFDPECNQSQEYRELARKIIENTDFVIPEPMTMDEMEDLVVKYGVLD

Gene
nifH1
Protein
Nitrogenase iron protein 1
Organism
Clostridium pasteurianum
Length
273 amino acids
Function
The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein.
Similarity
Belongs to the NifH/BchL/ChlL family.
Mass
29.662 kDa
Sequence
MRQVAIYGKGGIGKSTTTQNLTSGLHAMGKTIMVVGCDPKADSTRLLLGGLAQKSVLDTLREEGEDVELDSILKEGYGGIRCVESGGPEPGVGCAGRGIITSINMLEQLGAYTDDLDYVFYDVLGDVVCGGFAMPIREGKAQEIYIVASGEMMALYAANNISKGIQKYAKSGGVRLGGIICNSRKVANEYELLDAFAKELGSQLIHFVPRSPMVTKAEINKQTVIEYDPTCEQAEEYRELARKVDANELFVIPKPMTQERLEEILMQYGLMDL