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
cysHPhosphoadenosine phosphosulfate reductase; Reduction of activated sulfate into sulfite. (251 aa)    
Predicted Functional Partners:
cysN
Sulfate adenylyltransferase, subunit 1; 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.
 
 0.998
ACP25088.1
Sulfite reductase [NADPH] hemoprotein beta-component.
 
 0.997
cysD
Sulfate adenylyltransferase, subunit 2.
 
 
 0.992
cysG
Siroheme synthase; Multifunctional enzyme that catalyzes the SAM-dependent methylations of uroporphyrinogen III at position C-2 and C-7 to form precorrin-2 via precorrin-1. Then it catalyzes the NAD-dependent ring dehydrogenation of precorrin-2 to yield sirohydrochlorin. Finally, it catalyzes the ferrochelation of sirohydrochlorin to yield siroheme. Belongs to the precorrin methyltransferase family. In the N-terminal section; belongs to the precorrin-2 dehydrogenase / sirohydrochlorin ferrochelatase family.
 
  
 0.956
cysQ
Putative inositol monophosphatase involved in exopolysaccharide production; Converts adenosine-3',5'-bisphosphate (PAP) to AMP. Belongs to the inositol monophosphatase superfamily. CysQ family.
  
 
 0.934
sseA
Thiosulfate sulfurtransferase.
    
 0.923
ssuD
Alkanesulfonate monooxygenase 2; Catalyzes the desulfonation of aliphatic sulfonates. Belongs to the SsuD family.
   
 
 0.902
cobG
precorrin-3B synthase CobG.
  
  
 0.838
ACP25089.1
Putative oxidoreductase.
  
 0.833
cobA
Porphyrin biosynthesis protein cobA; Belongs to the precorrin methyltransferase family.
 
  
 0.828
Your Current Organism:
Sinorhizobium fredii NGR234
NCBI taxonomy Id: 394
Other names: Ensifer fredii NGR234, Plasmid pNGR234a, Rhizobium sp. (strain NGR234), Rhizobium sp. NGR234, S. fredii NGR234, Sinorhizobium sp. NGR234
Server load: low (20%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.