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
CBL56487.1Hypothetical membrane protein. (650 aa)    
Predicted Functional Partners:
lemA
Transmembrane protein; The members of this family are related to the LemA protein. LemA contains an amino terminal predicted transmembrane helix. It has been predicted that the small amino terminus is extracellular. The exact molecular function of this protein is uncertain.
 
     0.720
CBL56489.1
Hypothetical transmembrane protein.
 
     0.717
CBL56277.1
Hypothetical protein; Pfam06271, RDD family. This family of proteins contain 3 highly conserved amino acids: one arginine and two aspartates. The arginine occurs at the N terminus of the first helix and the first aspartate occurs in the middle of this helix. The molecular function of this region is unknown but may be involved in transport of an as yet unknown set of ligands.
  
     0.549
smpB
SmpB SsrA-binding protein; Required for rescue of stalled ribosomes mediated by trans- translation. Binds to transfer-messenger RNA (tmRNA), required for stable association of tmRNA with ribosomes. tmRNA and SmpB together mimic tRNA shape, replacing the anticodon stem-loop with SmpB. tmRNA is encoded by the ssrA gene; the 2 termini fold to resemble tRNA(Ala) and it encodes a 'tag peptide', a short internal open reading frame. During trans-translation Ala-aminoacylated tmRNA acts like a tRNA, entering the A-site of stalled ribosomes, displacing the stalled mRNA. The ribosome then switch [...]
       0.522
CBL56486.1
6 Protein of unknown function, without similarity to other proteins.
  
    0.498
ftsX
Cell division protein; Part of the ABC transporter FtsEX involved in cellular division; Belongs to the ABC-4 integral membrane protein family. FtsX subfamily.
       0.492
CBL56615.1
6 Protein of unknown function, without similarity to other proteins.
  
     0.439
ftsE
ABC transporter, ATP-binding protein; Part of the ABC transporter FtsEX involved in cellular division.
       0.432
CBL57079.1
5.2 Protein of unknown function similar to proteins from other organisms.
  
     0.429
CBL57922.1
5.2 Protein of unknown function similar to proteins from other organisms.
  
    0.422
Your Current Organism:
Propionibacterium freudenreichii
NCBI taxonomy Id: 754252
Other names: P. freudenreichii subsp. shermanii CIRM-BIA1, Propionibacterium freudenreichii subsp. shermanii ATCC 9614, Propionibacterium freudenreichii subsp. shermanii CIP 103027, Propionibacterium freudenreichii subsp. shermanii CIRM-BIA1, Propionibacterium freudenreichii subsp. shermanii str. CIRM-BIA1, Propionibacterium freudenreichii subsp. shermanii strain CIRM-BIA1
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