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
chlLProtochlorophyllide reductase iron-sulfur ATP-binding protein; 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. (296 aa)    
Predicted Functional Partners:
chlB
Light-independent protochlorophyllide reductase subunit B; 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.
 
 0.999
chlN
Light-independent protochlorophyllide reductase subunit N; 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.
 
 0.999
chlG
Chlorophyll synthase 33 kD subunit; COG382 4-hydroxybenzoate polyprenyltransferase and related prenyltransferases [Coenzyme metabolism].
 
 
 0.967
ABX08475.1
Light dependent protochlorophyllide oxido-reductase; Phototransformation of protochlorophyllide (Pchlide) to chlorophyllide (Chlide).
     
 0.935
ABX08673.1
Possible light-dependent protochlorophyllide oxido-reductase; COG1028 Dehydrogenases with different specificities (related to short-chain alcohol dehydrogenases) [Secondary metabolites biosynthesis, transport, and catabolism / General function prediction only].
     
 0.912
ABX09399.1
Related to short-chain alcohol dehydrogenases; COG1028 Dehydrogenases with different specificities (related to short-chain alcohol dehydrogenases) [Secondary metabolites biosynthesis, transport, and catabolism / General function prediction only].
     
 0.905
pniIL34
Phytochrome-regulated gene; Catalyzes the formation of the isocyclic ring in chlorophyll biosynthesis. Mediates the cyclase reaction, which results in the formation of divinylprotochlorophyllide (Pchlide) characteristic of all chlorophylls from magnesium-protoporphyrin IX 13-monomethyl ester (MgPMME); Belongs to the AcsF family.
 
  
 0.865
ABX08272.1
COG2211 Na+/melibiose symporter and related transporters [Carbohydrate transport and metabolism].
 
    0.774
chlM
Mg-protoporphyrin IX methyltransferase; COG2227 2-polyprenyl-3-methyl-5-hydroxy-6-metoxy-1,4-benzoquinol methylase [Coenzyme metabolism].
 
  
 0.712
chlP
Aromatic-ring hydroxylase (flavoprotein monooxygenase); COG644 Dehydrogenases (flavoproteins) [Energy production and conversion].
 
  
 0.712
Your Current Organism:
Prochlorococcus marinus MIT9211
NCBI taxonomy Id: 93059
Other names: P. marinus str. MIT 9211, Prochlorococcus marinus str. MIT 9211, Prochlorococcus sp. MIT 9211, Prochlorococcus sp. MIT9211
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