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
speAArginine decarboxylase; Catalyzes the biosynthesis of agmatine from arginine. Belongs to the Orn/Lys/Arg decarboxylase class-II family. SpeA subfamily. (659 aa)    
Predicted Functional Partners:
sll0228
Arginase; ORF_ID:sll0228; Belongs to the arginase family. Agmatinase subfamily.
 
 
 0.986
speB
Agmatine ureohydrolase; ORF_ID:sll1077; Belongs to the arginase family. Agmatinase subfamily.
  
 
 0.958
speA-2
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 [...]
      
 0.835
argH
L-argininosuccinate lyase; ORF_ID:slr1133.
     
 0.826
ileS
isoleucyl-tRNA synthetase; Catalyzes the attachment of isoleucine to tRNA(Ile). As IleRS can inadvertently accommodate and process structurally similar amino acids such as valine, to avoid such errors it has two additional distinct tRNA(Ile)-dependent editing activities. One activity is designated as 'pretransfer' editing and involves the hydrolysis of activated Val-AMP. The other activity is designated 'posttransfer' editing and involves deacylation of mischarged Val-tRNA(Ile). Belongs to the class-I aminoacyl-tRNA synthetase family. IleS type 1 subfamily.
   
  
 0.712
thrS
threonyl-tRNA synthetase; Catalyzes the attachment of threonine to tRNA(Thr) in a two- step reaction: L-threonine is first activated by ATP to form Thr-AMP and then transferred to the acceptor end of tRNA(Thr). Also edits incorrectly charged L-seryl-tRNA(Thr).
      
 0.680
sll0662
Ferredoxin (bacterial type ferredoxin family); ORF_ID:sll0662.
      
 0.680
arcC
Carbamate kinase; ORF_ID:sll0573.
      
 0.547
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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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.