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
surEAcid phosphatase SurE (Stationary phase survival protein); Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates; Belongs to the SurE nucleotidase family. (251 aa)    
Predicted Functional Partners:
guaA
GMP synthetase (glutamine-hydrolyzing); Catalyzes the synthesis of GMP from XMP.
    
 0.826
nlpD
Hypothetical protein.
 
  
 0.817
ada
Ada protein (O6-methylguanine-DNA methyltransferase).
    
 0.814
Lstg_0168
Secreted endonuclease.
       0.802
ppnK
Inorganic polyphosphate/ATP-NAD kinase; Involved in the regulation of the intracellular balance of NAD and NADP, and is a key enzyme in the biosynthesis of NADP. Catalyzes specifically the phosphorylation on 2'-hydroxyl of the adenosine moiety of NAD to yield NADP.
    
 0.801
pyrH
Uridylate kinase; Catalyzes the reversible phosphorylation of UMP to UDP.
  
  
 0.783
truD
Hydrogenase; Responsible for synthesis of pseudouridine from uracil-13 in transfer RNAs; Belongs to the pseudouridine synthase TruD family.
 
  
 0.781
pcm
protein-L-isoaspartate-O-methyltransferase.
 
  
 0.759
guaB
IMP dehydrogenase; Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth. Belongs to the IMPDH/GMPR family.
    
 0.751
purH
Phosphoribosylaminoimidazolecarboxamide formyltransferase and IMP cyclohydrolase (bifunctional).
     
 0.748
Your Current Organism:
Legionella steigerwaltii
NCBI taxonomy Id: 460
Other names: ATCC 35302, CCUG 29674, CCUG 56441, CIP 103851, DSM 23076, JCM 7558, L. steigerwaltii, NCTC 11991, strain SC-18-C9
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.