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
aqpZAquaporin Z (water channel); Channel that permits osmotically driven movement of water in both directions. It is involved in the osmoregulation and in the maintenance of cell turgor during volume expansion in rapidly growing cells. It mediates rapid entry or exit of water in response to abrupt changes in osmolarity; Belongs to the MIP/aquaporin (TC 1.A.8) family. (240 aa)    
Predicted Functional Partners:
glpK
Glycerol kinase; Key enzyme in the regulation of glycerol uptake and metabolism. Catalyzes the phosphorylation of glycerol to yield sn- glycerol 3-phosphate; Belongs to the FGGY kinase family.
  
 
 0.925
RPA3814
Calcium-binding EF-hand; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
   
 
 0.911
glpD
Glycerol-3-phosphate dehydrogenase; Belongs to the FAD-dependent glycerol-3-phosphate dehydrogenase family.
  
  
 0.891
RPA1025
Possible Ectothiorhodospira Vacuolata Cytochrome.
   
 
 0.880
RPA3200
Putative dual serine/threonine-protein kinase/phosphatase.
    
 
 0.852
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.
     
 0.799
ndk
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.
  
 
 0.786
oxlT
Possible oxalate/formate antiporter.
  
  
 0.750
RPA3138
Putative glycerophosphoryl diester phosphodiesterase.
  
 
 0.741
RPA1654
Putative oxido-reductase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
   
 
 0.648
Your Current Organism:
Rhodopseudomonas palustris CGA009
NCBI taxonomy Id: 258594
Other names: R. palustris CGA009, Rhodopseudomonas palustris str. CGA009, Rhodopseudomonas palustris strain CGA009
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