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
smfHomologs of previously reported genes of unknown function. (362 aa)    
Predicted Functional Partners:
yifB
Putative regulator; Function proposed based on presence of conserved amino acid motif, structural feature or limited homolgy.
 
 0.913
PSHAa2858
Homologs of previously reported genes of unknown function.
 
 
 0.889
PSHAa1662
Competence protein ComEC; Function proposed based on presence of conserved amino acid motif, structural feature or limited homolgy; enzyme.
 
  
 0.881
smg
Homologs of previously reported genes of unknown function; Belongs to the Smg family.
    
 0.880
tsaC
Putative double-stranded RNA-binding protein with unique protein fold, with YrdC/RibB domain; Required for the formation of a threonylcarbamoyl group on adenosine at position 37 (t(6)A37) in tRNAs that read codons beginning with adenine. Catalyzes the conversion of L-threonine, HCO(3)(-)/CO(2) and ATP to give threonylcarbamoyl-AMP (TC-AMP) as the acyladenylate intermediate, with the release of diphosphate.
      0.869
PSHAa0024
Homologs of previously reported genes of unknown function.
       0.853
fmt
10-formyltetrahydrofolate:L-methionyl-tRNA(fMet) N-formyltransferase; Attaches a formyl group to the free amino group of methionyl- tRNA(fMet). The formyl group appears to play a dual role in the initiator identity of N-formylmethionyl-tRNA by promoting its recognition by IF2 and preventing the misappropriation of this tRNA by the elongation apparatus; Belongs to the Fmt family.
 
     0.801
PSHAa0027
Putative DNA topoisomerase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homolgy; enzyme.
   
 0.792
rsmB
16S rRNA m5C967 methyltransferase, S-adenosyl-L-methionine-dependent; Specifically methylates the cytosine at position 967 (m5C967) of 16S rRNA.
  
  
 0.764
def
N-terminal methionine peptide deformylase; Removes the formyl group from the N-terminal Met of newly synthesized proteins. Requires at least a dipeptide for an efficient rate of reaction. N-terminal L-methionine is a prerequisite for activity but the enzyme has broad specificity at other positions.
     
 0.757
Your Current Organism:
Pseudoalteromonas haloplanktis
NCBI taxonomy Id: 326442
Other names: P. haloplanktis TAC125, Pseudoalteromonas haloplanktis TAC125, Pseudoalteromonas haloplanktis str. TAC125, Pseudoalteromonas haloplanktis strain TAC125
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