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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
BF49_4913Proline iminopeptidase EC 34115; Belongs to the peptidase S33 family. (328 aa)    
Predicted Functional Partners:
proC
Pyrroline5carboxylate reductase EC 1512; Catalyzes the reduction of 1-pyrroline-5-carboxylate (PCA) to L-proline.
    
 0.902
BF49_2793
Proline dehydrogenase EC 15998 Proline oxidase Delta1pyrroline5carboxylate dehydrogenase EC 15112; Oxidizes proline to glutamate for use as a carbon and nitrogen source; In the C-terminal section; belongs to the aldehyde dehydrogenase family.
     
  0.900
BF49_6971
Hypothetical protein.
  
 0.830
pqqE
Coenzyme PQQ synthesis protein E; Catalyzes the cross-linking of a glutamate residue and a tyrosine residue in the PqqA protein as part of the biosynthesis of pyrroloquinoline quinone (PQQ).
       0.801
pqqD
Coenzyme PQQ synthesis protein D; Functions as a PqqA binding protein and presents PqqA to PqqE, in the pyrroloquinoline quinone (PQQ) biosynthetic pathway.
       0.800
pqqC
Pyrroloquinolinequinone synthase EC 13311; Ring cyclization and eight-electron oxidation of 3a-(2-amino- 2-carboxyethyl)-4,5-dioxo-4,5,6,7,8,9-hexahydroquinoline-7,9- dicarboxylic-acid to PQQ.
       0.800
pqqB
Coenzyme PQQ synthesis protein B; May be involved in the transport of PQQ or its precursor to the periplasm; Belongs to the PqqB family.
       0.800
BF49_2686
Osuccinylbenzoic acidCoA ligase EC 62126.
 
 
 0.760
BF49_6553
Peptide synthetase; Belongs to the ATP-dependent AMP-binding enzyme family.
 
 
 0.685
acpP
Acyl carrier protein; Carrier of the growing fatty acid chain in fatty acid biosynthesis.
  
 0.641
Your Current Organism:
Bradyrhizobium sp.
NCBI taxonomy Id: 376
Other names: B. sp.
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