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
kup-2Potassium transporter protein Kup 2; Transport of potassium into the cell; Belongs to the HAK/KUP transporter (TC 2.A.72) family. (649 aa)    
Predicted Functional Partners:
kefB
Glutathione-regulated potassium-efflux transporter protein KefB; Protein involved in nucleotide binding, cation transport and transmembrane transport; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family.
     
 0.641
ANL60069.1
Na+/H+ antiporter protein; Na(+)/H(+) antiporter that extrudes sodium in exchange for external protons; Belongs to the monovalent cation:proton antiporter 1 (CPA1) transporter (TC 2.A.36) family.
     
 0.532
ANL60071.1
Intradiol ring-cleavage dioxygenase protein; Protein involved in iron ion binding, oxidoreductase activity, acting on single donors with incorporation of molecular oxygen, incorporation of two atoms of oxygen and oxidation-reduction process.
       0.531
noeJ
Mannose-1-phosphate guanylyltransferase/mannose-6-phosphate isomerase; Protein involved in nucleotidyltransferase activity and lipopolysaccharide biosynthetic process; Belongs to the mannose-6-phosphate isomerase type 2 family.
      
 0.529
greA
Transcription elongation factor GreA; Necessary for efficient RNA polymerase transcription elongation past template-encoded arresting sites. The arresting sites in DNA have the property of trapping a certain fraction of elongating RNA polymerases that pass through, resulting in locked ternary complexes. Cleavage of the nascent transcript by cleavage factors such as GreA or GreB allows the resumption of elongation from the new 3'terminus. GreA releases sequences of 2 to 3 nucleotides.
     
 0.489
ANL58104.1
cation/H+ antiporter protein; Protein involved in nucleotide binding, cation transport and transmembrane transport; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family.
 
   
 0.469
otsA
Alpha,alpha-trehalose-phosphate synthase (UDP-forming); Probably involved in the osmoprotection via the biosynthesis of trehalose. Catalyzes the transfer of glucose from UDP-alpha-D- glucose (UDP-Glc) to D-glucose 6-phosphate (Glc-6-P) to form trehalose- 6-phosphate. Acts with retention of the anomeric configuration of the UDP-sugar donor; Belongs to the glycosyltransferase 20 family.
      
 0.438
mscL
Large-conductance mechanosensitive channel; Channel that opens in response to stretch forces in the membrane lipid bilayer. May participate in the regulation of osmotic pressure changes within the cell.
      
 0.419
ANL61689.1
Major facilitator superfamily protein; Protein involved in transporter activity, transport and transmembrane transport.
  
     0.401
Your Current Organism:
Rhizobium phaseoli
NCBI taxonomy Id: 396
Other names: ATCC 14482, DSM 30137, IFO 14785, JCM 20683, NBRC 14785, NRRL L-321, R. phaseoli
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