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
Lstg_2035Spermidine synthase. (253 aa)    
Predicted Functional Partners:
fliM
Flagellar protein; FliM is one of three proteins (FliG, FliN, FliM) that forms the rotor-mounted switch complex (C ring), located at the base of the basal body. This complex interacts with the CheY and CheZ chemotaxis proteins, in addition to contacting components of the motor that determine the direction of flagellar rotation.
    
   0.840
astB
Succinylarginine dihydrolase; Catalyzes the hydrolysis of N(2)-succinylarginine into N(2)- succinylornithine, ammonia and CO(2).
       0.802
ubiC
4-hydroxybenzoate synthetase; Removes the pyruvyl group from chorismate, with concomitant aromatization of the ring, to provide 4-hydroxybenzoate (4HB) for the ubiquinone pathway; Belongs to the UbiC family.
  
     0.673
Lstg_0675
Carbon-nitrogen hydrolase.
  
 
 0.659
cadA_1
Lysine decarboxylase, inducible.
  
 
 0.656
speA
Arginine decarboxylase; Catalyzes the biosynthesis of agmatine from arginine. Belongs to the Orn/Lys/Arg decarboxylase class-II family. SpeA subfamily.
    
 0.652
xapA
Xanthosine phosphorylase; The purine nucleoside phosphorylases catalyze the phosphorolytic breakdown of the N-glycosidic bond in the beta- (deoxy)ribonucleoside molecules, with the formation of the corresponding free purine bases and pentose-1-phosphate.
  
 
 0.651
lysAC_1
Diaminopimelate decarboxylase, aspartate kinase (fusion of lysA and lysC).
  
 0.648
lysAC_2
Diaminopimelate decarboxylase, aspartate kinase (fusion of lysA and lysC); Belongs to the Orn/Lys/Arg decarboxylase class-II family.
  
 0.648
ydgA
Putative membrane protein YdgA-like protein.
  
     0.640
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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