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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. (306 aa)    
Predicted Functional Partners:
MCA1391
Formate dehydrogenase, alpha subunit; Identified by similarity to GP:17743211; match to protein family HMM PF00037; match to protein family HMM PF00111; match to protein family HMM PF00384; match to protein family HMM PF01568; match to protein family HMM PF04879; match to protein family HMM TIGR01591.
 
 
 0.971
MCA1389
Formate dehydrogenase, delta subunit; Identified by similarity to GP:3724147.
 
   
 0.936
MCA1392
Formate dehydrogenase, beta subunit; Identified by similarity to GP:3724144; match to protein family HMM PF01512.
 
  
 0.860
MCA1393
Formate dehydrogenase, gamma subunit; Identified by similarity to GP:3724143; match to protein family HMM PF01257.
 
   
 0.806
moaA
Molybdenum cofactor biosynthesis protein A; Catalyzes the cyclization of GTP to (8S)-3',8-cyclo-7,8- dihydroguanosine 5'-triphosphate.
  
 0.791
MCA1210
Formate dehydrogenase, alpha subunit; Identified by similarity to SP:P32176; match to protein family HMM PF00384; match to protein family HMM PF01568; match to protein family HMM PF04879; match to protein family HMM TIGR01409; match to protein family HMM TIGR01553.
 
 
 0.625
nasA
Nitrate reductase; Identified by similarity to SP:Q06457; match to protein family HMM PF00384; match to protein family HMM PF01568; match to protein family HMM PF04324; match to protein family HMM PF04879; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. NasA/NapA/NarB subfamily.
 
  
 0.575
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.
 
 
 
 0.560
pqiB
Paraquat-inducible protein B; Identified by similarity to SP:P43671.
 
      0.558
MCA2576
Formate dehydrogenase, alpha subunit; Identified by similarity to SP:P07658; match to protein family HMM PF00037; match to protein family HMM PF00111; match to protein family HMM PF00384; match to protein family HMM PF01568; match to protein family HMM PF04879; match to protein family HMM TIGR01591.
 
 
 0.547
Your Current Organism:
Methylococcus capsulatus
NCBI taxonomy Id: 243233
Other names: M. capsulatus str. Bath, Methylococcus capsulatus ATCC 33009, Methylococcus capsulatus Bath, Methylococcus capsulatus MC, Methylococcus capsulatus NCIB 11132, Methylococcus capsulatus str. Bath
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