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
cmpB-2Nitrate/nitrite transport system permease protein. (360 aa)    
Predicted Functional Partners:
nrtA
Nitrate/nitrite transport system substrate-binding protein.
 
 0.994
cmpD
Nitrate/nitrite transport system ATP-binding protein.
 
  
 0.971
nasA
Assimilatory nitrate reductase (NADH) alpha subunit apoprotein; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. NasA/NapA/NarB subfamily.
 
   
 0.950
nasD
Assimilatory nitrite reductase (NAD(P)H) large subunit precursor; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
   
 0.925
SHE83863.1
NitT/TauT family transport system ATP-binding protein.
  
 0.916
SHE84106.1
Anthranilate phosphoribosyltransferase.
 
     0.906
nasE
Assimilatory nitrite reductase (NAD(P)H) small subunit.
 
   
 0.878
cysG-2
uroporphyrin-III C-methyltransferase / precorrin-2 dehydrogenase / sirohydrochlorin ferrochelatase; 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.
 
   
 0.812
pdtaR
Response regulator receiver and ANTAR domain protein.
 
   
 0.763
SHG29656.1
NitT/TauT family transport system substrate-binding protein.
 
  
 0.731
Your Current Organism:
Sulfitobacter pseudonitzschiae
NCBI taxonomy Id: 1402135
Other names: DSM 26824, MCCC 1A00686, S. pseudonitzschiae, Sulfitobacter pseudonitzschiae Hong et al. 2015, Sulfitobacter sp. H3, Sulfitobacter sp. MCCC 1A00686, strain H3
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