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
relGTP diphosphokinase; In eubacteria ppGpp (guanosine 3'-diphosphate 5-' diphosphate) is a mediator of the stringent response that coordinates a variety of cellular activities in response to changes in nutritional abundance. (724 aa)    
Predicted Functional Partners:
mazG
Hypothetical protein; Family membership.
 
 
 0.931
gmk
Putative Guanylate kinase; Essential for recycling GMP and indirectly, cGMP.
  
 
 0.929
ppx1
Ppx1 protein; High confidence in function and specificity.
 
 
 0.928
ndk
Putative Nucleoside diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family.
    
 0.920
ppx2
Ppx2 protein; High confidence in function and specificity.
  
 
 0.917
pyk
Pyruvate kinase; High confidence in function and specificity; Belongs to the pyruvate kinase family.
  
  
 0.915
sce6063
Hypothetical protein predicted by Glimmer/Critica; Specificity unclear.
  
  
 
0.911
sce5197
Put. Pyruvate kinase; Family membership; Belongs to the pyruvate kinase family.
     
 0.904
sce3998
Unnamed protein product; Family membership.
     
 0.903
rpsF
30S ribosomal protein S6; Binds together with S18 to 16S ribosomal RNA.
  
 
 0.903
Your Current Organism:
Sorangium cellulosum So ce56
NCBI taxonomy Id: 448385
Other names: S. cellulosum So ce56, Sorangium cellulosum DSM 53796, Sorangium cellulosum str. So ce56, Sorangium cellulosum strain So ce56
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