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
alr0692ORF_ID:alr0692; similar to NifU protein. (158 aa)    
Predicted Functional Partners:
alr0693
ORF_ID:alr0693; unknown protein.
 
   
 0.990
alr0691
ORF_ID:alr0691; hypothetical protein.
 
   
 0.988
asr0689
ORF_ID:asr0689; unknown protein.
     
 0.943
asr0690
ORF_ID:asr0690; unknown protein.
     
 0.943
nifU
Nitrogen fixation protein; May be involved in the formation or repair of [Fe-S] clusters present in iron-sulfur proteins.
 
 
 0.836
asr0697
Tautomerase; ORF_ID:asr0697; probable 4-oxalocrotonate tautomerase.
     
 0.805
hupL
[NiFe] uptake hydrogenase large subunit; ORF_ID:all0687; hupL gene product.
 
   
 0.713
all0945
Succinate dehydrogenase iron-sulfur protein subunit; ORF_ID:all0945; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
  
 
 0.694
alr1423
Hydrogenase maturation protease; ORF_ID:alr1423.
 
     0.667
all0703
Probable membrane transporter protein; ORF_ID:all0703; hypothetical protein.
     
 0.658
Your Current Organism:
Nostoc sp. PCC7120
NCBI taxonomy Id: 103690
Other names: Anabaena sp. (ATCC 27893), Anabaena sp. (PCC 7120), Anabaena sp. DCC D0672, Anabaena sp. PCC 7120, Anabaena sp. SAG 25.82, Anabaena sp. UTEX B 2576, Anabaena variabilis UTCC 387, N. sp. PCC 7120, Nostoc muscorum ISU, Nostoc sp. AKM24, Nostoc sp. ATCC 27347, Nostoc sp. ATCC 72893, Nostoc sp. DSM 107007, Nostoc sp. Ind43, Nostoc sp. PCC 7120, Nostoc sp. SAG 25.82
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.