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
pepEHypothetical protein; Hydrolyzes dipeptides containing N-terminal aspartate residues. May play a role in allowing the cell to use peptide aspartate to spare carbon otherwise required for the synthesis of the aspartate family of amino acids. (229 aa)    
Predicted Functional Partners:
ABX22903.1
Hypothetical protein; Catalyzes the hydrolytic cleavage of a subset of L- isoaspartyl (L-beta-aspartyl) dipeptides. Used to degrade proteins damaged by L-isoaspartyl residues formation.
     
 0.830
rhaT
Hypothetical protein; Uptake of L-rhamnose across the boundary membrane with the concomitant transport of protons into the cell (symport system). Belongs to the L-rhamnose transporter (TC 2.A.7.6) family.
      
 0.537
ABX22232.1
Hypothetical protein; COG: COG0668 Small-conductance mechanosensitive channel; Psort location: CytoplasmicMembrane, score:10.00.
 
     0.501
ABX23293.1
Hypothetical protein; KEGG: sec:SC4072 3.0e-146 yjbC; putative pseudouridine synthase K06182; COG: COG1187 16S rRNA uridine-516 pseudouridylate synthase and related pseudouridylate synthases; Belongs to the pseudouridine synthase RsuA family.
       0.478
ABX23294.1
COG: COG3122 Uncharacterized protein conserved in bacteria; Psort location: Cytoplasmic, score:8.96.
       0.478
rihA
Hypothetical protein; Hydrolyzes cytidine or uridine to ribose and cytosine or uracil, respectively.
      
 0.476
ABX22552.1
Hypothetical protein; KEGG: stm:STM0316 1.1e-253 pepD; aminoacyl-histidine dipeptidase K01270; COG: COG2195 Di- and tripeptidases; Psort location: Cytoplasmic, score:8.96.
 
 
 
 0.415
pepT
Hypothetical protein; Cleaves the N-terminal amino acid of tripeptides. Belongs to the peptidase M20B family.
 
 
 
 0.402
Your Current Organism:
Salmonella enterica arizonae
NCBI taxonomy Id: 41514
Other names: S. enterica subsp. arizonae serovar 62:z4,z23:-, Salmonella enterica IIIa 62:z4,z23:-, Salmonella enterica serovar IIIa 62:z4,z23:-, Salmonella enterica subsp. arizonae serovar 62:z4,z23:-
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