Current Protein Identity：P07329
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| UNP | PDB | Protein and construct | Assembly | Composition class | Protein state | Molecular copy count | PDB declaration | Consistency status |
|---|---|---|---|---|---|---|---|---|
| P07329 | 11na | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 11na | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 11nb | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 11nb | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 11nc | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 11nc | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 11nd | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 11nd | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 11ne | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 2–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 11ne | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 2–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 11nf | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 11nf | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 1fp4 | NITROGENASE MOLYBDENUM-IRON PROTEIN BETA CHAIN Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 1fp4 | NITROGENASE MOLYBDENUM-IRON PROTEIN BETA CHAIN Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 1g20 | NITROGENASE MOLYBDENUM-IRON PROTEIN BETA CHAIN Author chain B Reference sequence 1–522 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 1g20 | NITROGENASE MOLYBDENUM-IRON PROTEIN BETA CHAIN Author chain D Reference sequence 1–522 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 1g21 | NITROGENASE MOLYBDENUM-IRON PROTEIN BETA CHAIN Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 1g21 | NITROGENASE MOLYBDENUM-IRON PROTEIN BETA CHAIN Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 1l5h | nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–522 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 1m1n | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–522 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 1m1n | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–522 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 1m1n | Nitrogenase molybdenum-iron protein beta chain Author chain F Reference sequence 1–522 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 1m1n | Nitrogenase molybdenum-iron protein beta chain Author chain H Reference sequence 1–522 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 1m1n | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–522 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 1m1n | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–522 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 1m1n | Nitrogenase molybdenum-iron protein beta chain Author chain F Reference sequence 1–522 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 1m1n | Nitrogenase molybdenum-iron protein beta chain Author chain H Reference sequence 1–522 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 1m1y | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–522 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 1m1y | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–522 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 1m1y | Nitrogenase molybdenum-iron protein beta chain Author chain J Reference sequence 1–522 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 1m1y | Nitrogenase molybdenum-iron protein beta chain Author chain L Reference sequence 1–522 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 1m1y | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–522 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 1m1y | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–522 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 1m1y | Nitrogenase molybdenum-iron protein beta chain Author chain J Reference sequence 1–522 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 1m1y | Nitrogenase molybdenum-iron protein beta chain Author chain L Reference sequence 1–522 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 1n2c | NITROGENASE MOLYBDENUM-IRON PROTEIN Author chain B Reference sequence 1–522 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 1n2c | NITROGENASE MOLYBDENUM-IRON PROTEIN Author chain D Reference sequence 1–522 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 2afh | Nitrogenase molybdenum-iron protein Author chain B Reference sequence 1–522 | 1 | Protein heterocomplex | Heteromer | Protein 6 | hexameric （6） | Consistent with protein count |
| P07329 | 2afh | Nitrogenase molybdenum-iron protein Author chain D Reference sequence 1–522 | 1 | Protein heterocomplex | Heteromer | Protein 6 | hexameric （6） | Consistent with protein count |
| P07329 | 2afi | Nitrogenase molybdenum-iron protein Author chain B Reference sequence 1–522 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 2afi | Nitrogenase molybdenum-iron protein Author chain D Reference sequence 1–522 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 2afi | Nitrogenase molybdenum-iron protein Author chain J Reference sequence 1–522 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 2afi | Nitrogenase molybdenum-iron protein Author chain L Reference sequence 1–522 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 2afi | Nitrogenase molybdenum-iron protein Author chain B Reference sequence 1–522 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 2afi | Nitrogenase molybdenum-iron protein Author chain D Reference sequence 1–522 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 2afi | Nitrogenase molybdenum-iron protein Author chain J Reference sequence 1–522 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 2afi | Nitrogenase molybdenum-iron protein Author chain L Reference sequence 1–522 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 2min | NITROGENASE MOLYBDENUM IRON PROTEIN Author chain B Reference sequence 1–522 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 2min | NITROGENASE MOLYBDENUM IRON PROTEIN Author chain D Reference sequence 1–522 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 3k1a | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 2–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 3k1a | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 2–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 3min | NITROGENASE MOLYBDENUM IRON PROTEIN Author chain B Reference sequence 1–522 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 3min | NITROGENASE MOLYBDENUM IRON PROTEIN Author chain D Reference sequence 1–522 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 3u7q | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 3u7q | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 4nd8 | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 4nd8 | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 4tku | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 4tku | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 4tkv | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 4tkv | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 4wna | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 4wna | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 4wza | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 2–523 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 4wza | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 2–523 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 4wzb | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 2–523 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 4wzb | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 2–523 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 4xpi | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 2–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 4xpi | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 2–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5bvg | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5bvg | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5bvh | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5bvh | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain F Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain H Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain J Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain L Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain N Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain P Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain F Reference sequence 1–523 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain H Reference sequence 1–523 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain J Reference sequence 1–523 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain L Reference sequence 1–523 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain N Reference sequence 1–523 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain P Reference sequence 1–523 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 3 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 3 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain F Reference sequence 1–523 | 3 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain H Reference sequence 1–523 | 3 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain J Reference sequence 1–523 | 3 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain L Reference sequence 1–523 | 3 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain N Reference sequence 1–523 | 3 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain P Reference sequence 1–523 | 3 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 4 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 4 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain F Reference sequence 1–523 | 4 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain H Reference sequence 1–523 | 4 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain J Reference sequence 1–523 | 4 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain L Reference sequence 1–523 | 4 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain N Reference sequence 1–523 | 4 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5cx1 | Nitrogenase molybdenum-iron protein beta chain Author chain P Reference sequence 1–523 | 4 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5vq4 | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 5vq4 | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6bbl | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6bbl | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6cdk | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6cdk | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6o7l | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6o7l | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6o7m | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6o7m | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6o7n | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6o7n | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6o7o | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6o7o | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6o7p | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6o7p | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6o7q | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6o7q | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6o7r | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6o7r | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6o7s | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6o7s | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6op1 | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 2–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6op1 | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 2–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6op2 | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 2–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6op2 | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 2–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6op3 | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 2–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6op3 | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 2–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6op4 | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 2–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6op4 | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 2–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6ug0 | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6ug0 | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6vxt | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 6vxt | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 7jrf | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 7jrf | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 8bts | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 8bts | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 8bts | Nitrogenase molybdenum-iron protein beta chain Author chain I Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 8bts | Nitrogenase molybdenum-iron protein beta chain Author chain L Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 8bts | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 8bts | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 8bts | Nitrogenase molybdenum-iron protein beta chain Author chain I Reference sequence 1–523 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 8bts | Nitrogenase molybdenum-iron protein beta chain Author chain L Reference sequence 1–523 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 8crs | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 2–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 8crs | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 2–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 8dbx | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 8dbx | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 8dby | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 8dby | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 8dfc | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 6 | hexameric （6） | Consistent with protein count |
| P07329 | 8dfc | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 6 | hexameric （6） | Consistent with protein count |
| P07329 | 8dfd | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 8dfd | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P07329 | 8enl | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 2–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 8enl | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 2–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 8enm | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 8enm | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 8rhp | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 14 | 14-meric （14） | Consistent with protein count |
| P07329 | 8rhp | Nitrogenase molybdenum-iron protein beta chain Author chain C Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 14 | 14-meric （14） | Consistent with protein count |
| P07329 | 8rhp | Nitrogenase molybdenum-iron protein beta chain Author chain I Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 14 | 14-meric （14） | Consistent with protein count |
| P07329 | 8rhp | Nitrogenase molybdenum-iron protein beta chain Author chain J Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 14 | 14-meric （14） | Consistent with protein count |
| P07329 | 9cjb | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9cjb | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9cjc | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9cjc | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9cjd | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9cjd | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9cje | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9cje | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9cjf | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 5 | pentameric （5） | Consistent with protein count |
| P07329 | 9cjf | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 5 | pentameric （5） | Consistent with protein count |
| P07329 | 9cqx | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9cqx | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9cqy | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9cqy | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9cqz | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9cqz | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9cr0 | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9cr0 | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9ctz | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9ctz | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9cu0 | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 7 | heptameric （7） | Consistent with protein count |
| P07329 | 9cu0 | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 7 | heptameric （7） | Consistent with protein count |
| P07329 | 9cu1 | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 14 | 14-meric （14） | Consistent with protein count |
| P07329 | 9cu1 | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 14 | 14-meric （14） | Consistent with protein count |
| P07329 | 9cu1 | Nitrogenase molybdenum-iron protein beta chain Author chain I Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 14 | 14-meric （14） | Consistent with protein count |
| P07329 | 9cu1 | Nitrogenase molybdenum-iron protein beta chain Author chain K Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 14 | 14-meric （14） | Consistent with protein count |
| P07329 | 9cu2 | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 14 | 14-meric （14） | Consistent with protein count |
| P07329 | 9cu2 | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 14 | 14-meric （14） | Consistent with protein count |
| P07329 | 9cu2 | Nitrogenase molybdenum-iron protein beta chain Author chain I Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 14 | 14-meric （14） | Consistent with protein count |
| P07329 | 9cu2 | Nitrogenase molybdenum-iron protein beta chain Author chain K Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 14 | 14-meric （14） | Consistent with protein count |
| P07329 | 9hb9 | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9hb9 | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9hbc | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9hbc | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9mly | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9mly | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9mlz | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9mlz | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9mm0 | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9mm0 | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9mm1 | Nitrogenase molybdenum-iron protein beta chain Author chain B Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P07329 | 9mm1 | Nitrogenase molybdenum-iron protein beta chain Author chain D Reference sequence 1–523 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |