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
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Textmining
[Homology]
Score
ctaAHeme A synthase; Catalyzes the oxidation of the C8 methyl side group on heme O porphyrin ring into a formyl group; Belongs to the COX15/CtaA family. Type 2 subfamily. (340 aa)    
Predicted Functional Partners:
ctaB1
Protoheme IX farnesyltransferase 1; Converts heme B (protoheme IX) to heme O by substitution of the vinyl group on carbon 2 of heme B porphyrin ring with a hydroxyethyl farnesyl side group.
 
 0.996
coxN
Alternative cytochrome c oxidase subunit 1; Belongs to the heme-copper respiratory oxidase family.
 
 
 0.725
FLB_13300
Hypothetical protein; Cytochrome c oxidase subunit 1 homolog, bacteroid; Belongs to the heme-copper respiratory oxidase family.
    
  0.715
cutC
Copper homeostasis protein CutC.
 
      0.641
cca
Multifunctional CCA protein; Belongs to the tRNA nucleotidyltransferase/poly(A) polymerase family.
       0.639
coxM
Alternative cytochrome c oxidase subunit 2.
  
 
 0.617
hemH
Ferrochelatase; Catalyzes the ferrous insertion into protoporphyrin IX. Belongs to the ferrochelatase family.
  
 
 0.568
ctaE_1
Cytochrome c oxidase subunit 3.
  
 
 0.537
ctaE_2
Cytochrome c oxidase subunit 3.
  
 
 0.537
yidC
Membrane protein insertase YidC; Required for the insertion and/or proper folding and/or complex formation of integral membrane proteins into the membrane. Involved in integration of membrane proteins that insert both dependently and independently of the Sec translocase complex, as well as at least some lipoproteins. Aids folding of multispanning membrane proteins.
     
 0.509
Your Current Organism:
Flavobacterium succinicans
NCBI taxonomy Id: 29536
Other names: CIP 104744, Cytophaga succinicans, DSM 4002, F. succinicans, Flavobacterium sp. DD5b, Flexibacter succinicans, IFO 14905, JCM 21151, LMG 10402, LMG:10402, NBRC 14905, NCIMB 2277, strain 8
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