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:
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Gene Fusion
Cooccurrence
Coexpression
Experiments
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[Homology]
Score
chlDMagnesium chelatase, ATPase subunit D; Involved in chlorophyll biosynthesis. Catalyzes the insertion of magnesium ion into protoporphyrin IX to yield Mg-protoporphyrin IX. (693 aa)    
Predicted Functional Partners:
chlH
Magnesium chelatase, H subunit; Identified by match to protein family HMM PF02514; match to protein family HMM TIGR02025.
 
 0.995
chlI
Magnesium chelatase, ATPase subunit I; Involved in chlorophyll biosynthesis. Catalyzes the insertion of magnesium ion into protoporphyrin IX to yield Mg-protoporphyrin IX.
 
0.980
chlM
Magnesium protoporphyrin O-methyltransferase; Identified by match to protein family HMM PF07109; match to protein family HMM TIGR02021.
 
 0.966
hemH
Ferrochelatase; Catalyzes the ferrous insertion into protoporphyrin IX. Belongs to the ferrochelatase family.
  
 
 0.962
cobN
Cobaltochelatase, CobN subunit; Identified by match to protein family HMM PF02514; match to protein family HMM TIGR02257.
 
 
 0.949
sync_1358
Uncharacterized conserved membrane protein; Identified by match to protein family HMM PF03653.
     
 0.917
chlG
Chlorophyll synthase, ChlG; Identified by match to protein family HMM PF01040; match to protein family HMM TIGR01476; match to protein family HMM TIGR02056.
 
  
 0.817
chlN
Light-independent protochlorophyllide reductase, N subunit; 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 NB-protein (ChlN-ChlB) is the catalytic component of the complex.
  
  
 0.789
hemC
Porphobilinogen deaminase; Tetrapolymerization of the monopyrrole PBG into the hydroxymethylbilane pre-uroporphyrinogen in several discrete steps.
  
  
 0.769
chlB
Light-independent protochlorophyllide reductase, B subunit; 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 NB-protein (ChlN-ChlB) is the catalytic component of the complex.
  
  
 0.748
Your Current Organism:
Synechococcus sp. CC9311
NCBI taxonomy Id: 64471
Other names: S. sp. CC9311
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