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
hemCHydroxymethylbilane synthase; Tetrapolymerization of the monopyrrole PBG into the hydroxymethylbilane pre-uroporphyrinogen in several discrete steps. (301 aa)    
Predicted Functional Partners:
Pisl_0042
Porphobilinogen synthase; PFAM: delta-aminolevulinic acid dehydratase; KEGG: pai:PAE0583 porphobilinogen synthase (delta-aminolevulinic acid dehydratase); Belongs to the ALAD family.
 
 0.998
Pisl_0116
PFAM: Uroporphyrinogen III synthase HEM4; KEGG: pai:PAE0589 uroporphyrinogen-III synthase.
  
 0.996
hemA
glutamyl-tRNA reductase; Catalyzes the NADPH-dependent reduction of glutamyl-tRNA(Glu) to glutamate 1-semialdehyde (GSA).
  
 0.987
Pisl_0115
TIGRFAM: uroporphyrin-III C-methyltransferase; PFAM: Uroporphyrin-III C/tetrapyrrole (Corrin/Porphyrin) methyltransferase; KEGG: pai:PAE0590 uroporphyrin-III C-methyltransferase.
  
 0.978
hemL
TIGRFAM: glutamate-1-semialdehyde-2,1-aminomutase; PFAM: aminotransferase class-III; KEGG: pai:PAE0594 glutamate-1-semialdehyde aminotransferase (hemL); Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family. HemL subfamily.
 
  
 0.927
Pisl_0179
PFAM: Uroporphyrin-III C/tetrapyrrole (Corrin/Porphyrin) methyltransferase; KEGG: pai:PAE2573 uroporphyrin-III C-methyltransferase; Belongs to the precorrin methyltransferase family.
 
  
 0.829
Pisl_0051
PFAM: Radical SAM domain protein; SMART: Elongator protein 3/MiaB/NifB; KEGG: pai:PAE0579 metallo cofactor biosynthesis protein.
     
 0.817
Pisl_0049
Conserved hypothetical protein; KEGG: pai:PAE2605 conserved within P.aerophilum.
       0.773
Pisl_0229
Protoporphyrin IX magnesium-chelatase; KEGG: mhu:Mhun_0291 magnesium chelatase, ChlI subunit; PFAM: magnesium chelatase, ChlI subunit; von Willebrand factor, type A; SMART: AAA ATPase.
  
  
 0.658
Pisl_0549
PFAM: Polyprenyl synthetase; KEGG: pai:PAE3294 polyprenyl synthetase; Belongs to the FPP/GGPP synthase family.
 
  
 0.633
Your Current Organism:
Pyrobaculum islandicum
NCBI taxonomy Id: 384616
Other names: P. islandicum DSM 4184, Pyrobaculum islandicum DSM 4184, Pyrobaculum islandicum str. DSM 4184, Pyrobaculum islandicum strain DSM 4184
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