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
serAD-3-phosphoglycerate dehydrogenase; Belongs to the D-isomer specific 2-hydroxyacid dehydrogenase family. (295 aa)    
Predicted Functional Partners:
serC
3-phosphoserine aminotransferase; Catalyzes the reversible conversion of 3- phosphohydroxypyruvate to phosphoserine and of 3-hydroxy-2-oxo-4- phosphonooxybutanoate to phosphohydroxythreonine; Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. SerC subfamily.
  
 0.977
rplF
50S ribosomal protein L6/(L9E); This protein binds to the 23S rRNA, and is important in its secondary structure. It is located near the subunit interface in the base of the L7/L12 stalk, and near the tRNA binding site of the peptidyltransferase center; Belongs to the universal ribosomal protein uL6 family.
    
   0.817
lpg0521
Hypothetical protein.
    
  0.802
udk
Uridine kinase.
    
  0.802
udk-2
Uridine kinase.
    
  0.802
bcp
Acetylpolyamine aminohydolase.
    
 0.731
lpg1634
Oxidase.
 
  
 0.730
neuA
CMP-N-acetylneuraminic acid synthetase; Involved in biosynthesis of legionaminic acid (5,7-diamino- 3,5,7,9-tetradeoxy-D-glycero-D-galacto-non-2-ulosonic acid)(Leg), a sialic acid-like derivative that is incorporated into virulence- associated cell surface glycoconjugates such as lipopolysaccharide (LPS) which could be a key determinant in the ability of L.pneumophila to inhibit the fusion of phagosomes with lysosomes. LPS contains a majority alpha2,4-linked homopolymer of legionaminic acid. Catalyzes the conversion of N,N'-diacetyllegionaminic acid (Leg5Ac7Ac) and CTP into CMP-N,N'-di [...]
   
  0.720
lpg0947
2-oxoglutarate ferredoxin oxidoreductase alpha subunit.
  
 
 0.709
lpg2581
2-oxoisovalerate dehydrogenase, E1 component, alpha and beta fusion.
   
 0.707
Your Current Organism:
Legionella pneumophila Philadelphia
NCBI taxonomy Id: 272624
Other names: L. pneumophila subsp. pneumophila str. Philadelphia 1, Legionella pneumophila subsp. pneumophila str. Philadelphia 1, Legionella pneumophila subsp. pneumophila str. Philadelphia-1, Legionella pneumophila subsp. pneumophila strain Philadelphia 1
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.