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
CCH71140.1Conserved hypothetical protein; Homologs of previously reported genes of unknown function. (242 aa)    
Predicted Functional Partners:
hemH
Putative ferrochelatase; Catalyzes the ferrous insertion into protoporphyrin IX. Belongs to the ferrochelatase family.
 
 0.982
CCH71139.1
Putative protoporphyrinogen oxidase; Catalyzes the 6-electron oxidation of protoporphyrinogen-IX to form protoporphyrin-IX.
 
 
 0.953
ctaB
Protoheme IX farnesyltransferase; 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.
  
  
  0.703
CCH71138.1
Putative lipoprotein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
       0.625
CCH71135.1
Conserved hypothetical protein; Homologs of previously reported genes of unknown function.
 
     0.564
hemE
Uroporphyrinogen III decarboxylase; Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III.
 
    0.560
CCH71551.1
Conserved hypothetical protein; Homologs of previously reported genes of unknown function.
  
     0.481
hemC
Porphobilinogen deaminase (hydroxymethylbilane synthase); Tetrapolymerization of the monopyrrole PBG into the hydroxymethylbilane pre-uroporphyrinogen in several discrete steps. Belongs to the HMBS family.
 
   
 0.473
CCH69805.1
Putative membrane protein; Part of cytochrome c oxidase, its function is unknown. Belongs to the cytochrome c oxidase bacterial subunit CtaF family.
  
     0.464
CCH68612.1
Putative cytochrome c oxidase subunit XV assembly protein (modular protein); Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
   
 
  0.448
Your Current Organism:
Tetrasphaera elongata
NCBI taxonomy Id: 1193181
Other names: T. elongata Lp2, Tetrasphaera elongata DSM 14184, Tetrasphaera elongata Lp2, Tetrasphaera elongata str. Lp2, Tetrasphaera elongata strain Lp2, actinomycete Lp2
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