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
cysCCysN/CysC bifunctional enzyme, ATP-sulfurylase large subunit and adenylyl sulfate kinase; Catalyzes the synthesis of activated sulfate. (623 aa)    
Predicted Functional Partners:
sbp
Sulfate transport protein (ABC superfamily, peri_bind); Function of homologous gene experimentally demonstrated in an other organism; transporter.
 
 
 0.999
cysH
Reduction of activated sulfate into sulfite.
 0.999
cysD
ATP-sulfurylase, subunit 2 (ATP:sulfate adenylyltransferase); Function of homologous gene experimentally demonstrated in an other organism; enzyme.
 0.999
cysT
Sulfate/thiosulfate transport protein (ABC superfamily, membrane); 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.
  
 
 0.998
cysW
Sulfate/thiosulfate permease W protein (ABC superfamily, membrane); Function of homologous gene experimentally demonstrated in an other organism; transporter.
  
 
 0.998
CCG41879.1
Sulfite reductase; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
 
 
 0.998
cysA-2
Sulfate/thiosulfate ABC transporter, ATP-binding component; Part of the ABC transporter complex CysAWTP involved in sulfate/thiosulfate import. Responsible for energy coupling to the transport system.
 
 
 0.997
cysA
Sulfate/thiosulfate ABC transporter, ATP-binding component; Part of the ABC transporter complex CysAWTP involved in sulfate/thiosulfate import. Responsible for energy coupling to the transport system.
 
 
 0.996
cysI
Sulfite reductase (NADPH) hemoprotein beta-component; Component of the sulfite reductase complex that catalyzes the 6-electron reduction of sulfite to sulfide. This is one of several activities required for the biosynthesis of L-cysteine from sulfate. Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
  
 
 0.991
cysJ
Sulfite reductase (NADPH) flavoprotein alpha-component; Component of the sulfite reductase complex that catalyzes the 6-electron reduction of sulfite to sulfide. This is one of several activities required for the biosynthesis of L-cysteine from sulfate. The flavoprotein component catalyzes the electron flow from NADPH -> FAD -> FMN to the hemoprotein component.
  
  
 0.987
Your Current Organism:
Phaeospirillum molischianum
NCBI taxonomy Id: 1150626
Other names: P. molischianum DSM 120, Phaeospirillum molischianum DSM 120, Phaeospirillum molischianum str. DSM 120, Phaeospirillum molischianum strain DSM 120
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