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
AMK19380.1COG3216 Uncharacterized protein conserved in bacteria. (202 aa)    
Predicted Functional Partners:
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 switches to [...]
       0.864
dapA
Dihydrodipicolinate synthase; Catalyzes the condensation of (S)-aspartate-beta-semialdehyde [(S)-ASA] and pyruvate to 4-hydroxy-tetrahydrodipicolinate (HTPA).
       0.780
AMK19379.1
COG0642 Signal transduction histidine kinase.
       0.777
AMK19383.1
COG0741 Soluble lytic murein transglycosylase and related regulatory proteins (some contain LysM/invasin domains).
       0.574
AMK19378.1
CheY-like response regulator; COG0784 FOG: CheY-like receiver.
       0.549
AMK17727.1
Sporulation domain-containing protein.
  
     0.502
AMK17763.1
Hypothetical protein.
  
     0.501
AMK16966.1
Wzy family polymerase exosortase system type 1 protein; COG3307 Lipid A core - O-antigen ligase and related enzymes.
  
     0.444
AMK16563.1
Endothelin-converting enzyme 1; COG3590 Predicted metalloendopeptidase.
       0.426
AMK18825.1
Flp pilus assembly protein CpaD.
  
     0.421
Your Current Organism:
Sphingobium sp. MI1205
NCBI taxonomy Id: 407020
Other names: S. sp. MI1205
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.