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
SEQ74251.1Signal peptidase I; Belongs to the peptidase S26 family. (249 aa)    
Predicted Functional Partners:
SEQ74239.1
Signal peptidase I; Belongs to the peptidase S26 family.
 
  
 
0.983
SEQ74197.1
Signal peptidase I; Belongs to the peptidase S26 family.
 
  
 
0.978
SEQ74216.1
Signal peptidase I; Belongs to the peptidase S26 family.
 
  
 
0.940
SEQ74281.1
Protein of unknown function.
       0.858
lig
DNA ligase-1; DNA ligase that seals nicks in double-stranded DNA during DNA replication, DNA recombination and DNA repair.
    
  0.841
SEQ74335.1
DNA processing protein.
 
     0.802
rimM
16S rRNA processing protein RimM; An accessory protein needed during the final step in the assembly of 30S ribosomal subunit, possibly for assembly of the head region. Probably interacts with S19. Essential for efficient processing of 16S rRNA. May be needed both before and after RbfA during the maturation of 16S rRNA. It has affinity for free ribosomal 30S subunits but not for 70S ribosomes; Belongs to the RimM family.
 
    0.786
atpE
ATP synthase F0 subcomplex C subunit; F(1)F(0) ATP synthase produces ATP from ADP in the presence of a proton or sodium gradient. F-type ATPases consist of two structural domains, F(1) containing the extramembraneous catalytic core and F(0) containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the central stalk subunits to proton translocation.
    
 0.781
SEQ74294.1
Putative endonuclease; Belongs to the UPF0102 family.
  
    0.773
SEQ74315.1
Magnesium chelatase family protein.
       0.768
Your Current Organism:
Streptomyces radiopugnans
NCBI taxonomy Id: 403935
Other names: CGMCC 4.3519, DSM 41901, JCM 15480, S. radiopugnans, Streptomyces radiopugnans Mao et al. 2007, strain R97
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