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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
KRU22324.1uroporphyrin-III methyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology. (310 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.
 
 0.995
KRU22083.1
Sulfite reductase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
 
 
 0.978
cysG
Sirohydrochlorin ferrochelatase; 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. Belongs to the precorrin methyltransferase family. In the N-terminal section; belongs to the precorrin-2 dehydrogenase / sirohydrochlorin ferrochelatase family.
 
 
0.959
KRU21604.1
Delta-aminolevulinic acid dehydratase; Catalyzes the formation of porphobilinogen from 5-aminolevulinate; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the ALAD family.
 
 
 0.943
KRU22085.1
Phosphoadenylylsulfate reductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.942
hemA
glutamyl-tRNA reductase; Catalyzes the NADPH-dependent reduction of glutamyl-tRNA(Glu) to glutamate 1-semialdehyde (GSA).
 
 
 0.919
hemL
Glutamate-1-semialdehyde aminotransferase; Converts (S)-4-amino-5-oxopentanoate to 5-aminolevulinate during the porphyrin biosynthesis pathway; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.903
sat
ATP sulfurylase; ATPS; converts ATP and sulfate to 5'phosphosulfate and pyrophosphate; in some organisms this enzyme is involved in the incorporation of inorganic sulfate while in others it is involved in the production of ATP in the reverse direction; the enzyme from Thermus thermophilus is dimeric and binds a zinc ion that is coordinated by cysteine and histidine residues that are not found in all related proteins but is found in some thermophilic organisms; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.858
hemE
Uroporphyrinogen decarboxylase; Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III.
    
 0.832
KRU23218.1
Uroporphyrinogen III synthase; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III.
  
 
 0.827
Your Current Organism:
Psychrobacter piscatorii
NCBI taxonomy Id: 554343
Other names: JCM 15603, NCIMB 14510, P. piscatorii, Psychrobacter piscatorii Yumoto et al. 2010, Psychrobacter sp. JCM 15603, Psychrobacter sp. T-3-2, strain T-3-2
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