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
Atu4684Conserved hypothetical protein; Catalyzes the dehydration of trans-3-hydroxy-L-proline (t3LHyp) to Delta(1)-pyrroline-2-carboxylate (Pyr2C). Can also catalyze the epimerization of trans-4-hydroxy-L-proline (t4LHyp) to cis-4- hydroxy-D-proline (c4DHyp), albeit with 30-fold lower efficiency. Is likely involved in both degradation pathways that convert t3LHyp to L- proline and t4LHyp to alpha-ketoglutarate, which would allow A.tumefaciens to grow on t3LHyp or t4LHyp as a sole carbon source. Displays no proline racemase activity. (342 aa)    
Predicted Functional Partners:
Atu4683
Conserved hypothetical protein.
 
 
 0.991
dadA-2
D-amino acid dehydrogenase, small subunit.
 
   
 0.908
dapA-6
Dihydrodipicolinate synthase; Belongs to the DapA family.
 
  
 0.754
Atu4676
Putative malate dehydrogenase; Catalyzes the reduction of Delta(1)-pyrroline-2-carboxylate (Pyr2C) to L-proline, using NADPH as the electron donor. Is likely involved in a degradation pathway that converts trans-3-hydroxy-L- proline (t3LHyp) to L-proline, which would allow A.tumefaciens to grow on t3LHyp as a sole carbon source; Belongs to the LDH2/MDH2 oxidoreductase family.
 
   
 0.718
Atu4678
ABC transporter, substrate binding protein (amino acid).
 
   
 0.718
Atu3364
D-amino acid dehydrogenase.
 
     0.688
arcB
Ornithine cyclodeaminase.
 
   
 0.658
Atu4680
ABC transporter, membrane spanning protein (amino acid).
 
   
 0.624
Atu4679
ABC transporter, membrane spanning protein (amino acid).
 
    0.616
Atu4681
ABC transporter, nucleotide binding/ATPase protein (amino acid).
 
    0.579
Your Current Organism:
Agrobacterium fabrum
NCBI taxonomy Id: 176299
Other names: A. fabrum str. C58, Agrobacterium fabrum str. C58, Agrobacterium tumefaciens (strain C58 / ATCC 33970), Agrobacterium tumefaciens (strain C58), Agrobacterium tumefaciens str. C58, Agrobacterium tumefaciens str. C58 (Cereon), Agrobacterium tumefaciens str. C58 (Dupont), Agrobacterium tumefaciens str. C58 (U. Washington), Rhizobium radiobacter str. C58 (Cereon), Rhizobium radiobacter str. C58 (Dupont), Rhizobium radiobacter str. C58 (U. Washington)
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