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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
hemHFerrochelatase; Catalyzes the ferrous insertion into protoporphyrin IX. Belongs to the ferrochelatase family. (287 aa)    
Predicted Functional Partners:
hemE
Uroporphyrinogen decarboxylase; Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III.
 
  
 0.992
ctaB1
Hypothetical cytochrome oxidase assembly factor; 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.
  
 
 0.937
ctaB2
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.
  
 
 0.934
PTO0177
Magnesium-chelatase subunit ChlI.
  
 
 0.923
PTO0178
Magnesium-chelatase subunit ChlI.
  
 
 0.923
PTO1014
Coenzyme PQQ synthesis protein E.
  
 
 0.920
PTO0818
Hypothetical protein.
 
  
 0.803
hemC
Porphobilinogen deaminase; Tetrapolymerization of the monopyrrole PBG into the hydroxymethylbilane pre-uroporphyrinogen in several discrete steps.
  
  
 0.790
PTO0250
uroporphyrinogen-III synthase; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III.
  
  
 0.731
PTO1311
Delta-aminolevulinic acid dehydratase; Belongs to the ALAD family.
  
  
 0.729
Your Current Organism:
Picrophilus torridus
NCBI taxonomy Id: 263820
Other names: P. torridus DSM 9790, Picrophilus torridus DSM 9790, Picrophilus torridus DSM9790, Picrophilus torridus str. DSM 9790, Picrophilus torridus strain DSM 9790
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