close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
ABLL_0264Putative sulfide:quinone reductase. (488 aa)    
Predicted Functional Partners:
ABLL_1981
Flavocytochrome c sulphide dehydrogenase.
 
 
0.940
ABLL_2207
Cystathionine gamma-synthase.
   
  0.905
ABLL_2501
Ferredoxin-nitrite reductase; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
     
 0.904
ABLL_2808
Sulfite reductase iron-sulfur subunit.
     
 0.904
ABLL_2803
Cysteine synthase; Belongs to the cysteine synthase/cystathionine beta- synthase family.
     
 0.902
ABLL_1980
Cytochrome c.
    
  0.900
leuC
3-isopropylmalate dehydratase large subunit; Catalyzes the isomerization between 2-isopropylmalate and 3- isopropylmalate, via the formation of 2-isopropylmaleate.
       0.556
ABLL_0263
Molybdopterin-guanine dinucleotide biosynthesis protein; 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.
       0.556
ABLL_1443
Conserved hypothetical protein.
 
     0.529
ABLL_0686
Sulfur oxidation protein SoxC.
 
     0.474
Your Current Organism:
Arcobacter sp. L
NCBI taxonomy Id: 944547
Other names: A. sp. L
Server load: low (24%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.