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
cysN-2Sulfate adenylyltransferase subunit 1 / adenylylsulfate kinase; May be the GTPase, regulating ATP sulfurylase activity. Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. CysN/NodQ subfamily. (433 aa)    
Predicted Functional Partners:
cysC
Sulfate adenylyltranferase, adenylylsulfate kinase; Catalyzes the synthesis of activated sulfate.
 
 
 0.999
SACE_3530
Sulfate adenylyltransferase, small subunit.
 0.999
cysH
Phosphoadenosine phosphosulfate reductase; Reduction of activated sulfate into sulfite. Belongs to the PAPS reductase family. CysH subfamily.
 
 0.998
cysD
Sulfate adenylyltransferase subunit 2.
 0.997
cysQ
Inositol monophosphatase family protein.
 
 
 0.985
cysN
Sulfate adenylyltransferase subunit 1 / adenylylsulfate kinase; May be the GTPase, regulating ATP sulfurylase activity. Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. CysN/NodQ subfamily.
  
  
 
0.904
nirA
Ferredoxin--nitrite reductase; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
 
  
 0.904
SACE_2005
Histidine triad (HIT) protein.
     
  0.900
SACE_0573
ABC transporter, ATP-binding protein; Belongs to the ABC transporter superfamily.
 
  
 0.816
SACE_3528
Membrane protein, putative (partial match).
  
  
 0.802
Your Current Organism:
Saccharopolyspora erythraea
NCBI taxonomy Id: 405948
Other names: S. erythraea NRRL 2338, Saccharopolyspora erythraea ATCC 11635, Saccharopolyspora erythraea DSM 40517, Saccharopolyspora erythraea JCM 4748, Saccharopolyspora erythraea NRRL 2338, Saccharopolyspora erythraea str. NRRL 2338, Saccharopolyspora erythraea strain NRRL 2338
Server load: low (22%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.