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
SFI55139.1Photosynthetic reaction center L subunit. (274 aa)    
Predicted Functional Partners:
SFI55086.1
Photosynthetic reaction center cytochrome c subunit; The reaction center of purple bacteria contains a tightly bound cytochrome molecule which re-reduces the photo oxidized primary electron donor.
 
 0.999
SFI55169.1
Light-harvesting complex 1 alpha chain; Antenna complexes are light-harvesting systems, which transfer the excitation energy to the reaction centers.
 
 0.998
SFI55197.1
Light-harvesting complex 1 beta chain; Antenna complexes are light-harvesting systems, which transfer the excitation energy to the reaction centers.
 
 
 0.998
SFJ21394.1
Photosynthetic reaction center H subunit.
  
 0.998
SFI55114.1
Photosynthetic reaction center M subunit; The reaction center is a membrane-bound complex that mediates the initial photochemical event in the electron transfer process of photosynthesis.
 
 
0.995
SFI55252.1
Chlorophyllide a reductase subunit Z.
 
  
 0.982
SFI55298.1
Chlorophyllide a reductase subunit X; Belongs to the NifH/BchL/ChlL family.
 
  
 0.978
SFJ21461.1
Mg-protoporphyrin IX methyltransferase.
  
  
 0.965
bchL
Ferredoxin protochlorophyllide reductase subunit L; Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The L component serves as a unique electron donor to the NB-component of the complex, and binds Mg-ATP.
  
  
 0.963
SFJ21363.1
PH domain-containing protein.
  
    0.956
Your Current Organism:
Methylobacterium brachiatum
NCBI taxonomy Id: 269660
Other names: DSM 19569, M. brachiatum, Methylobacterium brachiatum Kato et al. 2008, Methylobacterium sp. B0021, Methylobacterium sp. Hojyo2, Methylobacterium sp. RB603B, NBRC 103629, NCIMB 14379, strain B0021
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