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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
cysDSulfate adenylyltransferase, subunit 2; Function of homologous gene experimentally demonstrated in an other organism; enzyme. (265 aa)    
Predicted Functional Partners:
cysNC
Sulfate adenylyltransferase, subunit 1, and adenylylsulfate kinase (bifunctional enzyme); Function of strongly homologous gene; enzyme.
 0.999
cysC
Adenylyl-sulfate kinase; Catalyzes the synthesis of activated sulfate.
 0.995
cysH
Phosphoadenosine phosphosulfate reductase; Reduction of activated sulfate into sulfite. Belongs to the PAPS reductase family. CysH subfamily.
  
0.989
cysC2
Adenylyl-sulfate kinase; Function of strongly homologous gene; enzyme; Belongs to the APS kinase family.
 
 0.986
cysT
Sulfate/thiosulfate ABC transporter, permease protein CysT; Part of the ABC transporter complex (TC 3.A.1.6.1) involved in sulfate/thiosulfate import.
  
 
 0.976
cysW
Sulfate/thiosulfate ABC transporter, permease protein CysW; Function of homologous gene experimentally demonstrated in an other organism; transporter.
  
 
 0.975
NIDE0407
Putative Sulfite reductase, contains SirA-like domain (modular protein); Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
 
  
 0.974
cysP
Sulfate/thiosulfate ABC transporter, periplasmic binding protein; Function of homologous gene experimentally demonstrated in an other organism; transporter.
 
 
 0.973
cysA
Sulfate/thiosulfate ABC transporter, ATP-binding protein; Part of the ABC transporter complex CysAWTP involved in sulfate/thiosulfate import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Sulfate/tungstate importer (TC 3.A.1.6) family.
    
 0.903
nirA
Ferredoxin-nitrite reductase; Function of strongly homologous gene; enzyme; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
 
  
 0.834
Your Current Organism:
Nitrospira defluvii
NCBI taxonomy Id: 330214
Other names: Candidatus Nitrospira defluvii, LMG 27402, LMG:27402, N. defluvii, NCIMB 14950, strain A17
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