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
hemDUroporphyrinogen III synthase; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III. (255 aa)    
Predicted Functional Partners:
hemC
Porphobilinogen deaminase; Tetrapolymerization of the monopyrrole PBG into the hydroxymethylbilane pre-uroporphyrinogen in several discrete steps. Belongs to the HMBS family.
 
 0.997
PSEEN5351
Putative uroporphyrin-III C-methyltransferase HemX; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; enzyme.
 
 
 0.992
cysG
Siroheme synthase; Multifunctional enzyme that catalyzes the SAM-dependent methylations of uroporphyrinogen III at position C-2 and C-7 to form precorrin-2 via precorrin-1. Then it catalyzes the NAD-dependent ring dehydrogenation of precorrin-2 to yield sirohydrochlorin. Finally, it catalyzes the ferrochelation of sirohydrochlorin to yield siroheme.
 
 
 0.968
hemE
Uroporphyrinogen decarboxylase; Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III.
  
 
 0.946
PSEEN5350
Putative hemY protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; factor.
 
   
 0.877
hemB
Delta-aminolevulinic acid dehydratase (Porphobilinogen synthase); Function of strongly homologous gene; enzyme; Belongs to the ALAD family.
  
 
 0.859
trkA
Potassium transport protein, NAD(P)-binding (Trk family); Function of homologous gene experimentally demonstrated in an other organism; transporter.
  
    0.655
hemA
Glutamyl tRNA reductase; Catalyzes the NADPH-dependent reduction of glutamyl-tRNA(Glu) to glutamate 1-semialdehyde (GSA).
 
  
 0.649
PSEEN3126
Putative ferredoxin reductase component; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; enzyme.
  
  
 0.638
algR
Alginate biosynthesis regulatory protein; Function of homologous gene experimentally demonstrated in an other organism; regulator.
     
 0.617
Your Current Organism:
Pseudomonas entomophila
NCBI taxonomy Id: 384676
Other names: P. entomophila L48, Pseudomonas entomophila L48, Pseudomonas entomophila str. L48, Pseudomonas entomophila strain L48
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