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
nlpDKEGG: ecx:EcHS_A3025 8.3e-45 M23B family peptidase; Psort location: OuterMembrane, score: 9.92; locus tag in AE006468 is STM2925; nlpD. (319 aa)    
Predicted Functional Partners:
rpoS
RNA polymerase sigma factor RpoS; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is the master transcriptional regulator of the stationary phase and the general stress response.
  
  
 0.892
pcm
protein-L-isoaspartate O-methyltransferase; Catalyzes the methyl esterification of L-isoaspartyl residues in peptides and proteins that result from spontaneous decomposition of normal L-aspartyl and L-asparaginyl residues. It plays a role in the repair and/or degradation of damaged proteins.
     
 0.635
lepB
KEGG: spq:SPAB_00344 1.0e-174 signal peptidase I; K03100 signal peptidase I; Psort location: CytoplasmicMembrane, score: 10.00; locus tag in AE006468 is STM2582; lepB; Belongs to the peptidase S26 family.
 
  
 0.612
amiB
N-acetylmuramoyl-L-alanine amidase; Locus tag in AE006468 is STM4358; amiB.
 
   
 0.606
EHY68475.1
Hypothetical protein.
       0.580
amiC
KEGG: set:SEN2833 3.8e-214 amiC; N-acetylmuramoyl-L-alanine amidase K01448; locus tag in AE006468 is STM2991; amiC.
 
   
 0.523
acnB
Aconitate hydratase 2; KEGG: ses:SARI_02835 0. bifunctional aconitate hydratase 2/2-methylisocitrate dehydratase; K01682 aconitate hydratase 2; Psort location: Cytoplasmic, score: 8.96; locus tag in AE006468 is STM0158; acnB; Belongs to the aconitase/IPM isomerase family.
   
    0.485
amiA
KEGG: sed:SeD_A2816 4.0e-148 amiA; N-acetylmuramoyl-L-alanine amidase I K01448; locus tag in AE006468 is STM2450; amiA.
 
   
 0.474
hfQ
RNA chaperone Hfq; RNA chaperone that binds small regulatory RNA (sRNAs) and mRNAs to facilitate mRNA translational regulation in response to envelope stress, environmental stress and changes in metabolite concentrations. Also binds with high specificity to tRNAs. Belongs to the Hfq family.
 
    0.471
ftsQ
Cell division protein; Essential cell division protein. May link together the upstream cell division proteins, which are predominantly cytoplasmic, with the downstream cell division proteins, which are predominantly periplasmic. May control correct divisome assembly.
 
  
 0.461
Your Current Organism:
Salmonella enterica houtenae
NCBI taxonomy Id: 523831
Other names: S. enterica subsp. houtenae str. ATCC BAA-1581, Salmonella enterica subsp. houtenae str. ATCC BAA-1581
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.