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
EAQ23610.1cobN protein; COG1429 Cobalamin biosynthesis protein CobN and related Mg-chelatases. (1242 aa)    
Predicted Functional Partners:
EAQ27320.1
Magnesium-chelatase, ChlI subunit; Involved in bacteriochlorophyll biosynthesis; introduces a magnesium ion into protoporphyrin IX to yield Mg-protoporphyrin IX.
 
 
 0.974
EAQ26195.1
CobL, precorrin-6Y C5,15-methyltransferase; COG2241 Precorrin-6B methylase 1.
 
  
 0.957
EAQ27321.1
Putative magnesium chelatase subunit BchD; COG1240 Mg-chelatase subunit ChlD.
 
 0.947
EAQ22957.1
cob(I)yrinic acid a,c-diamide adenosyltransferase; Required for both de novo synthesis of the corrin ring for the assimilation of exogenous corrinoids. Participates in the adenosylation of a variety of incomplete and complete corrinoids.
 
  
 0.933
cobB
Cobyrinic acid a,c-diamide synthase; Catalyzes the ATP-dependent amidation of the two carboxylate groups at positions a and c of hydrogenobyrinate, using either L- glutamine or ammonia as the nitrogen source; Belongs to the CobB/CbiA family.
 
 
 0.930
EAQ27291.1
Mg protoporphyrin methyltransferase; COG2227 2-polyprenyl-3-methyl-5-hydroxy-6-metoxy-1,4-benzoquinol methylase.
  
 
 0.924
EAQ26197.1
Precorrin-3B C17-methyltransferase region; COG2073 Cobalamin biosynthesis protein CbiG.
 
  
 0.899
bchB
Light-independent protochlorophyllide reductase; 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 (BchN-BchB) is the catalytic component of the complex.
  
  
 0.892
bchN
Light-independent protochlorophyllide reductase; 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 (BchN-BchB) is the catalytic component of the complex.
  
  
 0.889
EAQ26194.1
precorrin-8X methylmutase; COG2082 Precorrin isomerase.
 
  
 0.884
Your Current Organism:
Roseovarius sp. 217
NCBI taxonomy Id: 314264
Other names: R. sp. 217
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