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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
SFV72416.1HemX protein, negative effector of steady-state concentration of glutamyl-tRNA reductase. (275 aa)    
Predicted Functional Partners:
SFV73595.1
ABC transporter involved in cytochrome c biogenesis, CcmB subunit.
  
 
 0.871
hemA
Glutamyl-tRNA reductase; Catalyzes the NADPH-dependent reduction of glutamyl-tRNA(Glu) to glutamate 1-semialdehyde (GSA).
 
  
 0.847
ccmE
Cytochrome c-type biogenesis protein CcmE, heme chaperone; Heme chaperone required for the biogenesis of c-type cytochromes. Transiently binds heme delivered by CcmC and transfers the heme to apo-cytochromes in a process facilitated by CcmF and CcmH.
  
 
 0.847
SFV72417.1
Siroheme synthase / Precorrin-2 oxidase.
       0.789
cobA
Uroporphyrinogen-III methyltransferase / Uroporphyrinogen-III synthase.
  
    0.775
SFV72414.1
FIG00602688: hypothetical protein.
       0.759
tilS
tRNA(Ile)-lysidine synthetase; Ligates lysine onto the cytidine present at position 34 of the AUA codon-specific tRNA(Ile) that contains the anticodon CAU, in an ATP-dependent manner. Cytidine is converted to lysidine, thus changing the amino acid specificity of the tRNA from methionine to isoleucine. Belongs to the tRNA(Ile)-lysidine synthase family.
       0.758
SFV72418.1
FIG00604161: hypothetical protein.
       0.542
SFV72480.1
Thioredoxin family protein.
  
  
 0.412
SFV73128.1
Conserved hypothetical protein.
  
  
 0.402
Your Current Organism:
Desulfovibrio piger
NCBI taxonomy Id: 901
Other names: ATCC 29098, D. piger, DSM 749, Desulfomonas pigra
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