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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. (236 aa)    
Predicted Functional Partners:
sir
Sulfite reductase [ferredoxin]; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
 
 0.999
sat/cysC_1
Putative bifunctional SAT/APS kinase; Catalyzes the synthesis of activated sulfate.
 0.999
cysNC
Bifunctional enzyme CysN/CysC; 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.
 
 0.999
sat/cysC_2
Putative bifunctional SAT/APS kinase; Catalyzes the synthesis of activated sulfate.
 0.998
T45_02662
Hypothetical protein.
  
  
 0.989
cysD
Sulfate adenylyltransferase subunit 2.
 
  
0.984
cbiX_2
Sirohydrochlorin cobaltochelatase.
 
  
 0.980
narB_2
Nitrate reductase; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. NasA/NapA/NarB subfamily.
  
 
 0.978
nasF_1
uroporphyrinogen-III C-methyltransferase; Belongs to the precorrin methyltransferase family.
 
  
 0.977
T45_06008
Putative thiosulfate sulfurtransferase.
    
 0.915
Your Current Organism:
Streptomyces turgidiscabies
NCBI taxonomy Id: 85558
Other names: ATCC 700248, CIP 105577, IFO 16080, JCM 10429, NBRC 16080, NRRL B-24078, S. turgidiscabies, strain SY9113
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