STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
AKB63988.1Nitrogenase reductase-like protein. (265 aa)    
Predicted Functional Partners:
AKB63987.1
Nitrogenase-related protein.
 
 0.997
cbiA
Cobyrinic acid A,C-diamide synthase; Catalyzes the ATP-dependent amidation of the two carboxylate groups at positions a and c of cobyrinate, using either L-glutamine or ammonia as the nitrogen source. Involved in the biosynthesis of the unique nickel-containing tetrapyrrole coenzyme F430, the prosthetic group of methyl-coenzyme M reductase (MCR), which plays a key role in methanogenesis and anaerobic methane oxidation. Catalyzes the ATP- dependent amidation of the two carboxylate groups at positions a and c of Ni-sirohydrochlorin, using L-glutamine or ammonia as the nitrogen source.
    
 0.981
AKB63986.1
UDP-N-acetylmuramoylalanine--D-glutamate ligase.
 
  
 0.971
AKB63789.1
Nitrogenase FeMo-cofactor scaffold and assembly protein NifE; Belongs to the NifD/NifK/NifE/NifN family.
 0.966
AKB63791.1
Nitrogenase (molybdenum-iron) alpha chain.
 0.956
AKB63790.1
Nitrogenase (molybdenum-iron) beta chain; This molybdenum-iron protein is part of the nitrogenase complex that catalyzes the key enzymatic reactions in nitrogen fixation; Belongs to the NifD/NifK/NifE/NifN family.
 
 0.945
AKB63788.1
Nitrogenase FeMo-cofactor scaffold and assembly protein NifN.
 
 0.940
AKB63757.1
Nitrogenase FeMo-cofactor synthesis FeS core scaffold and assembly protein NifB.
 
  
 0.755
AKB63755.1
Nitrogenase FeMo-cofactor synthesis FeS core scaffold and assembly protein NifB.
 
  
 0.751
AKB63786.1
Molybdenum transport system permease protein ModB; TCDB 3.A.1.8.1.
  
  
 0.717
Your Current Organism:
Methanosarcina mazei
NCBI taxonomy Id: 213585
Other names: M. mazei S-6, Methanosarcina mazei S-6
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