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
EU91_0100Hypothetical protein; Alternative locus ID: PGP2_1449; FIG00942067: hypothetical protein. (111 aa)    
Predicted Functional Partners:
EU91_0101
Signal peptidase I; Alternative locus ID: PGP2_1450; Belongs to the peptidase S26 family.
 
     0.780
EU91_1275
Hypothetical protein; Alternative locus ID: PGP2_1562; FIG137771: hypothetical protein.
  
     0.765
psb27
Photosystem II protein Psb27; Plays a role in the repair and/or biogenesis of the calcium- manganese-oxide cluster on the lumenal face of the thylakoid membrane. Its presence in a photosystem II (PSII) preparation prevents binding of some small extrinsic subunits and thus assembly of calcium-manganese- oxide cluster.
  
     0.761
EU91_0420
Hypothetical protein; Alternative locus ID: PGP2_0742; FIG00940419: hypothetical protein.
  
     0.758
EU91_0399
Photosystem II manganese-stabilizing protein (PsbO); Alternative locus ID: PGP2_0721.
  
     0.755
EU91_0704
Hypothetical protein; Alternative locus ID: PGP2_1010; FIG00940302: hypothetical protein.
  
     0.755
EU91_0294
Conserved hypothetical protein in cyanobacteria; Alternative locus ID: PGP2_0616; Belongs to the UPF0367 family.
  
     0.753
EU91_0317
Conserved NnrU/NnuR-like membrane enzyme; Alternative locus ID: PGP2_0639.
  
     0.751
EU91_1090
Photosystem II oxygen evolving complex protein PsbP; Alternative locus ID: PGP2_1706.
  
     0.744
EU91_1905
Putative metal chaperone; Alternative locus ID: PGP2_1875; involved in Zn homeostasis, GTPase of COG0523 family.
  
     0.741
Your Current Organism:
Prochlorococcus marinus GP2
NCBI taxonomy Id: 59925
Other names: P. marinus str. GP2, Prochlorococcus marinus str. GP2, Prochlorococcus marinus str. RCC296, Prochlorococcus sp. GP2, Prochlorococcus sp. RCC296
Server load: low (18%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.