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
VC_0702Conserved hypothetical protein; Phosphatase that hydrolyzes non-canonical purine nucleotides such as XTP and ITP to their respective diphosphate derivatives. Probably excludes non-canonical purines from DNA/RNA precursor pool, thus preventing their incorporation into DNA/RNA and avoiding chromosomal lesions. (183 aa)    
Predicted Functional Partners:
mbaA
c-di-GMP phosphodiesterase A-related protein; Plays an essential role in the maintenance and the formation of the three-dimensional structure of the biofilms at the later stages of their development. Absence of mbaA promotes the accumulation of larger amount of biomass on the surfaces at later stage of development, results in the overproduction of an extracellular polymeric substance that accumulates in the matrix of biofilms. This yields biofilms lacking the typical structure consisting of pillars of cells separated by fluid filled channels.
     
 0.872
nspS
Spermidine/putrescine ABC transporter, periplasmic spermidine/putrescine-binding protein, putative; Acts as a sensor of norspermidine and enhances biofilm formation. When complexed to norspermidine, could interact with the periplasmic portion of MbaA to regulate its enzymatic activity.
     
 0.847
udk
Uridine kinase; Similar to SP:P31218 GB:X71492 PID:296947 GB:U00096 PID:1736770; identified by sequence similarity; putative.
  
  
  0.647
coaBC
DNA/pantothenate metabolism flavoprotein; Catalyzes two sequential steps in the biosynthesis of coenzyme A. In the first step cysteine is conjugated to 4'- phosphopantothenate to form 4-phosphopantothenoylcysteine. In the second step the latter compound is decarboxylated to form 4'- phosphopantotheine; In the C-terminal section; belongs to the PPC synthetase family.
    
 0.622
coaE
Conserved hypothetical protein; Catalyzes the phosphorylation of the 3'-hydroxyl group of dephosphocoenzyme A to form coenzyme A; Belongs to the CoaE family.
    
 0.619
VC_0705
Chorismate mutase/prephenate dehydratase; Similar to GB:L42023 SP:P43900 PID:1006481 PID:1221267 PID:1205390; identified by sequence similarity; putative.
       0.585
VC_0183
Hypothetical protein; Identified by Glimmer2; putative.
  
  
  0.426
Your Current Organism:
Vibrio cholerae
NCBI taxonomy Id: 243277
Other names: V. cholerae O1 biovar El Tor str. N16961, Vibrio cholerae El Tor N16961, Vibrio cholerae O1 biovar El Tor str. N16961, Vibrio cholerae O1 biovar eltor str. N16961, Vibrio cholerae serotype O1 biotype El Tor strain N16961, Vibrio cholerae serotype O1 biotype ElTor strain N16961
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