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
PMM0212Conserved hypothetical protein; Alternative locus ID: PMED4_02181. (93 aa)    
Predicted Functional Partners:
amt1
Ammonium transporter family; Alternative locus ID: PMED4_02681.
  
 
 0.945
sbtA
Putative sodium-dependent bicarbonate transporter; Citation: Shibata M, Katoh H, Sonoda M, Ohkawa H, Shimoyama M, Fukuzawa H, Kaplan A, Ogawa T (2002) J. Biol. Chem. 277:18658-18644; Alternative locus ID: PMED4_02191.
  
 
 0.891
PMM0214
Putative sulfate transporter; Alternative locus ID: PMED4_02201.
  
    0.832
argB
Aspartokinase superfamily:Acetylglutamate kinase; Catalyzes the ATP-dependent phosphorylation of N-acetyl-L- glutamate; Belongs to the acetylglutamate kinase family. ArgB subfamily.
   
 
 0.782
PMM0393
Conserved hypothetical protein; Alternative locus ID: PMED4_04341.
    
 
 0.760
glsF,
Ferredoxin-dependent glutamate synthase, Fd-GOGAT; Alternative locus ID: PMED4_17221.
  
  
 0.647
PMM0215
Delta-aminolevulinic acid dehydratase; Alternative locus ID: PMED4_02211; Belongs to the ALAD family.
  
    0.604
nadE
Carbon-nitrogen hydrolase:NAD+ synthase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses L-glutamine as a nitrogen source.
     
 0.523
PMM1701
Putative chloride channel; Alternative locus ID: PMED4_19121.
  
  
 0.464
PMM0895
Conserved hypothetical protein; Alternative locus ID: PMED4_10061.
   
 
 0.459
Your Current Organism:
Prochlorococcus marinus pastoris
NCBI taxonomy Id: 59919
Other names: P. marinus subsp. pastoris str. CCMP1986, Prochlorococcus marinus MED4, Prochlorococcus marinus subsp. pastoris str. CCMP1378, Prochlorococcus marinus subsp. pastoris str. CCMP1986, Prochlorococcus sp. CCMP1378, Prochlorococcus sp. MED4
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