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:
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Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
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[Homology]
Score
speA-2Arginine decarboxylase; Catalyzes the biosynthesis of agmatine from arginine. Belongs to the Orn/Lys/Arg decarboxylase class-II family. SpeA subfamily. (695 aa)    
Predicted Functional Partners:
sll0228
Arginase; ORF_ID:sll0228; Belongs to the arginase family. Agmatinase subfamily.
 
 
 0.987
speB
Agmatine ureohydrolase; ORF_ID:sll1077; Belongs to the arginase family. Agmatinase subfamily.
  
 
 0.963
speA
Arginine decarboxylase; Catalyzes the biosynthesis of agmatine from arginine. Belongs to the Orn/Lys/Arg decarboxylase class-II family. SpeA subfamily.
  
  
0.904
sll1336
ORF_ID:sll1336; hypothetical protein.
      
 0.897
slr0782
Amine oxidase; L-amino acid dehydrogenase with broad substrate specificity. Catalyzes the oxidative deamination of various L-amino acids, L-Arg and L-Cys being the best substrates in vitro. Likely functions mainly as an L-arginine dehydrogenase in vivo. Probably feeds electrons from L- arginine oxidation and also from the oxidation of other L-amino acids into the respiratory electron transport chain associated to the thylakoid membrane, and does not directly interact with molecular oxygen but donates electrons to the plastoquinone pool. Cannot use D- amino acids as substrates; Belongs [...]
      
 0.836
argH
L-argininosuccinate lyase; ORF_ID:slr1133.
     
 0.826
sll0565
ORF_ID:sll0565; unknown protein.
      
 0.822
arcC
Carbamate kinase; ORF_ID:sll0573.
      
 0.604
pstA
Phosphate transport system permease protein; ORF_ID:slr1249; gene:pstA or phoT.
      
 0.542
pstA-2
Phosphate transport system permease protein; ORF_ID:sll0682; gene:pstA or phoT.
      
 0.542
Your Current Organism:
Synechocystis sp. PCC6803
NCBI taxonomy Id: 1148
Other names: Aphanocapsa sp. (strain N-1), Aphanocapsa sp. N-1, S. sp. PCC 6803, Synechocystis sp. (ATCC 27184), Synechocystis sp. (PCC 6803), Synechocystis sp. (strain PCC 6803), Synechocystis sp. ATCC 27184, Synechocystis sp. PCC 6803, Synechocystis sp. PCC 6803 A, Synechocystis sp. PCC 6803 B
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