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. Belongs to the PAPS reductase family. CysH subfamily. (276 aa)    
Predicted Functional Partners:
cysC
Adenylylsulfate kinase; Catalyzes the synthesis of activated sulfate.
 0.999
sir
Ferredoxin-sulfite reductase; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
 
 0.997
nirA
Ferredoxin-nitrite reductase; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
  
 0.934
cce_4423
3(2),5 -bisphosphate nucleotidase HAL2.
 
 
 0.932
cce_3318
Thiosulfate sulfurtransferase.
    
 0.925
cysQ
Ammonium transport protein.
  
 
 0.919
cobA
uroporphyrin-III C-methyltransferase; Belongs to the precorrin methyltransferase family.
 
  
 0.893
hemD
Bifunctional uroporphyrin-III C-methyltransferase/uroporphyrinogen-III synthase; Belongs to the precorrin methyltransferase family.
 
  
 0.868
cysT
Sulfate transport system permease protein; Part of the ABC transporter complex (TC 3.A.1.6.1) involved in sulfate/thiosulfate import; Belongs to the binding-protein-dependent transport system permease family. CysTW subfamily.
 
  
 0.818
met3
Sulfate adenylyltransferase; Belongs to the sulfate adenylyltransferase family.
 
  
 0.816
Your Current Organism:
Crocosphaera subtropica
NCBI taxonomy Id: 43989
Other names: C. subtropica ATCC 51142, Crocosphaera subtropica ATCC 51142, Cyanothece sp. ATCC 51142, Cyanothece sp. BH68, Cyanothece sp. BH68K
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