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
pepT-2Peptidase T; Cleaves the N-terminal amino acid of tripeptides. Belongs to the peptidase M20B family. (427 aa)    
Predicted Functional Partners:
ltrA
Low temperature requirement protein LtrA.
       0.718
EEJ72294.1
Creatinase; COG: COG0006.
  
 
 0.707
pepQ
Xaa-Pro dipeptidase; COG: COG0006; Belongs to the peptidase M24B family.
  
 
 0.698
pepN
Membrane alanyl aminopeptidase; COG: COG0308.
     
 0.651
glyA
Glycine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism.
  
 
 0.599
EEJ72870.1
Lactate/malate dehydrogenase, NAD binding domain protein; COG: COG0039; Belongs to the LDH/MDH superfamily.
  
  
 0.590
guaC
GMP reductase; Catalyzes the irreversible NADPH-dependent deamination of GMP to IMP. It functions in the conversion of nucleobase, nucleoside and nucleotide derivatives of G to A nucleotides, and in maintaining the intracellular balance of A and G nucleotides; Belongs to the IMPDH/GMPR family. GuaC type 2 subfamily.
   
 
 0.587
EEJ71178.1
Putative inosine-5'-monophosphate dehydrogenase; Catalyzes the irreversible NADPH-dependent deamination of GMP to IMP. It functions in the conversion of nucleobase, nucleoside and nucleotide derivatives of G to A nucleotides, and in maintaining the intracellular balance of A and G nucleotides.
   
 
 0.587
EEJ71899.1
Pyridine nucleotide-disulfide oxidoreductase; COG: COG0446.
   
 
 0.552
ddl
D-ala D-ala ligase N-terminal domain protein; Cell wall formation; Belongs to the D-alanine--D-alanine ligase family.
  
 
 0.527
Your Current Organism:
Lactobacillus ultunensis
NCBI taxonomy Id: 525365
Other names: L. ultunensis DSM 16047, Lactobacillus ultunensis DSM 16047, Lactobacillus ultunensis str. DSM 16047, Lactobacillus ultunensis strain DSM 16047
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.