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
SEI86992.1Phosphoadenylylsulfate reductase (thioredoxin); Reduction of activated sulfate into sulfite. (244 aa)    
Predicted Functional Partners:
cysN
Adenylylsulfate kinase /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.
 0.999
SEJ27386.1
Sulfite reductase (NADPH) hemoprotein beta-component.
 
 0.999
cysC
Adenylylsulfate kinase; Catalyzes the synthesis of activated sulfate.
 
 0.998
cysD
Sulfate adenylyltransferase subunit 2.
 
 0.996
SEI37686.1
Sulfite reductase (NADPH) flavoprotein alpha-component.
 
 
 0.982
SEJ27372.1
Uncharacterized conserved protein, DUF934 family.
 
 0.978
cysQ
3'(2'),5'-bisphosphate nucleotidase; Converts adenosine-3',5'-bisphosphate (PAP) to AMP. Belongs to the inositol monophosphatase superfamily. CysQ family.
  
 
 0.948
cysG
uroporphyrinogen-III C-methyltransferase; 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.
 
  
 0.944
SEI39558.1
FMN reductase.
   
 
 0.943
cysA
Sulfate transport system ATP-binding protein; Part of the ABC transporter complex CysAWTP involved in sulfate/thiosulfate import. Responsible for energy coupling to the transport system.
  
 
 0.942
Your Current Organism:
Azotobacter beijerinckii
NCBI taxonomy Id: 170623
Other names: A. beijerinckii, ATCC 19360, CIP 106282, DSM 378, JCM 20742, NCAIM B.01800, NRRL B-14367, NRRL B-14640
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