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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
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[Homology]
Score
ptrA_2Protease 3 precursor; Belongs to the peptidase M16 family. (413 aa)    
Predicted Functional Partners:
hndC_1
NADP-reducing hydrogenase subunit HndC.
  
 0.957
puuB
Gamma-glutamylputrescine oxidoreductase.
   
 0.900
atpA
ATP synthase subunit alpha; Produces ATP from ADP in the presence of a proton gradient across the membrane. The alpha chain is a regulatory subunit.
   
 0.871
atpH
ATP synthase subunit delta, sodium ion specific; 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.
   
 0.868
recX
Regulatory protein RecX; Modulates RecA activity; Belongs to the RecX family.
 
    0.856
hndA
NADP-reducing hydrogenase subunit HndA.
   
 0.851
hndC_2
NADP-reducing hydrogenase subunit HndC.
  
 0.785
sfrB_3
NADPH-Fe(3+) oxidoreductase subunit beta.
  
 0.781
atpG
ATP synthase gamma chain; Produces ATP from ADP in the presence of a proton gradient across the membrane. The gamma chain is believed to be important in regulating ATPase activity and the flow of protons through the CF(0) complex.
   
 0.774
AQR96980.1
WbqC-like protein family protein.
   
 0.774
Your Current Organism:
Clostridium saccharoperbutylacetonicum
NCBI taxonomy Id: 36745
Other names: ATCC 27021, C. saccharoperbutylacetonicum, Clostridium saccharoperbutylacetonicum Keis et al. 2001, DSM 14923, NCIMB 12606, strain N1-4 (HMT)
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