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
fdhDFormate dehydrogenase accessory protein FdhD; Required for formate dehydrogenase (FDH) activity. Acts as a sulfur carrier protein that transfers sulfur from IscS to the molybdenum cofactor prior to its insertion into FDH. Belongs to the FdhD family. (286 aa)    
Predicted Functional Partners:
mobA
Molybdopterin-guanine dinucleotide biosynthesis protein A; Transfers a GMP moiety from GTP to Mo-molybdopterin (Mo-MPT) cofactor (Moco or molybdenum cofactor) to form Mo-molybdopterin guanine dinucleotide (Mo-MGD) cofactor; Belongs to the MobA family.
 
 0.998
mobB
[H] COG1763 Molybdopterin-guanine dinucleotide biosynthesis protein.
 
  0.987
fdhA
Formate dehydrogenase, alpha subunit; [C] COG1034 NADH dehydrogenase/NADH:ubiquinone oxidoreductase 75 kD subunit (chain G).
 
 
 0.981
moeA
Molybdopterin biosynthesis MoeA protein; Catalyzes the insertion of molybdate into adenylated molybdopterin with the concomitant release of AMP. Belongs to the MoeA family.
 
  
 0.944
EDZ41627.1
Molybdopterin oxidoreductase Fe4S4 domain family; [C] COG0243 Anaerobic dehydrogenases, typically selenocysteine-containing; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family.
 
 
 0.901
EDZ44385.1
Molybdopterin-guanine dinucleotide biosynthesis protein A; [K] COG5665 CCR4-NOT transcriptional regulation complex, NOT5 subunit.
 
 
 0.830
fdhB_2
Formate dehydrogenase Fe-S subunit; [C] COG0437 Fe-S-cluster-containing hydrogenase components 1.
 
  
 0.821
moaA_1
Molybdenum cofactor biosynthesis protein A; Catalyzes the cyclization of GTP to (8S)-3',8-cyclo-7,8- dihydroguanosine 5'-triphosphate.
 
  
 0.812
EDZ40903.1
Iron-sulfur cluster-binding protein; [G] COG0676 Uncharacterized enzymes related to aldose 1-epimerase.
 
  
 0.810
fdhB_1
Formate dehydrogenase, beta subunit; [O] COG0443 Molecular chaperone.
 
  
 0.796
Your Current Organism:
Rhodobacteraceae bacterium HTCC2083
NCBI taxonomy Id: 314270
Other names: R. bacterium HTCC2083, Rhodobacterales bacterium HTCC2083
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