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
rbcLRibulose bisphosphate carboxylase, large chain; RuBisCO catalyzes two reactions: the carboxylation of D- ribulose 1,5-bisphosphate, the primary event in carbon dioxide fixation, as well as the oxidative fragmentation of the pentose substrate in the photorespiration process. Both reactions occur simultaneously and in competition at the same active site. Belongs to the RuBisCO large chain family. Type I subfamily. (471 aa)    
Predicted Functional Partners:
rbcS
COG4451 Ribulose bisphosphate carboxylase small subunit [Energy production and conversion].
 
 0.999
prkB
COG3954 Phosphoribulokinase [Energy production and conversion].
 
 
 0.974
pgk
COG126 3-phosphoglycerate kinase [Carbohydrate transport and metabolism]; Belongs to the phosphoglycerate kinase family.
    
 0.910
ABO17520.1
COG4240 Predicted kinase [General function prediction only].
     
  0.900
ccmK
Carboxysome shell protein CsoS1; COG4577 Carbon dioxide concentrating mechanism/carboxysome shell protein [Secondary metabolites biosynthesis, transport, and catabolism / Energy production and conversion].
     
 0.801
csoS3
Carboxysome shell protein CsoS3.
 
   
 0.748
csoS2
Carboxysome shell protein CsoS2.
     
 0.716
ABO17203.1
COG4576 Carbon dioxide concentrating mechanism/carboxysome shell protein [Secondary metabolites biosynthesis, transport, and catabolism / Energy production and conversion].
 
   
 0.617
ABO17204.1
COG4576 Carbon dioxide concentrating mechanism/carboxysome shell protein [Secondary metabolites biosynthesis, transport, and catabolism / Energy production and conversion].
 
   
 0.604
ABO17790.1
Thioredoxin; COG526 Thiol-disulfide isomerase and thioredoxins [Posttranslational modification, protein turnover, chaperones / Energy production and conversion]; Belongs to the thioredoxin family.
    
 
 0.586
Your Current Organism:
Prochlorococcus marinus MIT9301
NCBI taxonomy Id: 167546
Other names: P. marinus str. MIT 9301, Prochlorococcus marinus str. MIT 9301
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