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
Mmc1_1209PFAM: NifQ family protein; KEGG: bxe:Bxe_B1476 putative nitrogen fixation-related protein(NifQ). (204 aa)    
Predicted Functional Partners:
Mmc1_1188
PFAM: ferredoxin; KEGG: rpc:RPC_1840 ferredoxin.
 
 0.962
hscB
Co-chaperone Hsc20; Co-chaperone involved in the maturation of iron-sulfur cluster-containing proteins. Seems to help targeting proteins to be folded toward HscA; Belongs to the HscB family.
  
 
 0.949
Mmc1_1206
TIGRFAM: nitrogenase cofactor biosynthesis protein NifB; PFAM: Dinitrogenase iron-molybdenum cofactor biosynthesis; Radical SAM domain protein; KEGG: dar:Daro_1454 nitrogenase cofactor biosynthesis protein NifB.
 
  
 0.940
Mmc1_1208
TIGRFAM: nitrogenase-associated protein; PFAM: arsenate reductase and related; KEGG: rpd:RPD_1186 nitrogenase-associated protein; Belongs to the ArsC family.
 
  
 0.940
Mmc1_1581
PFAM: aminotransferase, class V; molybdopterin oxidoreductase; molydopterin dinucleotide-binding region; molybdopterin oxidoreductase Fe4S4 region; KEGG: dsy:DSY4014 putative anaerobic dehydrogenase; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family.
  
 0.928
iscS
Cysteine desulfurase IscS; Master enzyme that delivers sulfur to a number of partners involved in Fe-S cluster assembly, tRNA modification or cofactor biosynthesis. Catalyzes the removal of elemental sulfur atoms from cysteine to produce alanine. Functions as a sulfur delivery protein for Fe-S cluster synthesis onto IscU, an Fe-S scaffold assembly protein, as well as other S acceptor proteins.
  
 0.921
Mmc1_3063
PFAM: aminotransferase, class V; aromatic amino acid beta-eliminating lyase/threonine aldolase; KEGG: noc:Noc_1649 aminotransferase, class V.
  
 0.921
Mmc1_1210
ADP-ribosyl-(dinitrogen reductase) hydrolase; KEGG: dar:Daro_1447 ADP-ribosylation/crystallin J1; TIGRFAM: ADP-ribosyl-[dinitrogen reductase] hydrolase; PFAM: ADP-ribosylation/Crystallin J1.
 
     0.911
Mmc1_1198
PFAM: Dinitrogenase iron-molybdenum cofactor biosynthesis; KEGG: dar:Daro_1410 dinitrogenase iron-molybdenum cofactor biosynthesis.
 
  
 0.866
Mmc1_1200
Mo-nitrogenase MoFe protein subunit NifK; 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.
 
  
 0.859
Your Current Organism:
Magnetococcus marinus
NCBI taxonomy Id: 156889
Other names: M. marinus MC-1, Magnetococcus marinus MC-1, Magnetococcus marinus str. MC-1, Magnetococcus marinus strain MC-1, Magnetococcus sp. MC-1
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