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
azo3076Conserved hypothetical protein. Homology to TdenA01001814 of Thiobacillus denitrificans of 40% (gi|52006871|ref|ZP_00334250.1|(NBCI ENTREZ)). Has PF01402, Ribbon-helix-helix protein, copG family; IPR002145 HTH_CopG; The structure of this protein repressor, which is the shortest reported to date and the first isolated from a plasmid, has a homodimeric ribbon-helix-helix arrangement. The helix-turn-helix-like structure is involved in dimerisation and not DNA binding as might have been expected. No TMHs. No signal peptide. (96 aa)    
Predicted Functional Partners:
azo3077
Conserved hypothetical protein. Homology to xcc3092 of X. campestris of 51% (trembl|Q8P678). Pfam: Plasmid stabilisation system protein. Members of this family are involved in plasmid stabilisation. The exact molecular function of this protein is not known. no signal peptide. no TMHs.
 
 
 0.997
azo0798
Hypothetical secreted protein. No homology to the data bank. No domains predicted. No TMHs. Signal peptide present.
  
     0.662
putA
Probable bifunctional PutA protein; Oxidizes proline to glutamate for use as a carbon and nitrogen source; In the C-terminal section; belongs to the aldehyde dehydrogenase family.
     
 0.662
proC
Probable 1-pyrroline-5-carboxylate reductase; Catalyzes the reduction of 1-pyrroline-5-carboxylate (PCA) to L-proline.
     
 0.632
proA
ProA protein; Catalyzes the NADPH-dependent reduction of L-glutamate 5- phosphate into L-glutamate 5-semialdehyde and phosphate. The product spontaneously undergoes cyclization to form 1-pyrroline-5-carboxylate. Belongs to the gamma-glutamyl phosphate reductase family.
    
 0.577
proB
Prob protein; Catalyzes the transfer of a phosphate group to glutamate to form L-glutamate 5-phosphate.
     
 0.555
azo1830
Putative TonB-denpendent receptor; Similar to FepA, an iron regulated outer membrane protein. FepA is a receptor for the siderophore complex ferric enterobactin and for colcins B and D. INVOLVED IN THE INITIAL STEP OF IRON UPTAKE BY BINDING FERRIC ENTEROBACTIN THAT ALLOWS E. COLI TO EXTRACT IRON FROM THE ENVIRONMENT. ilvC: ketol-acid reductoisomerase; Function unclear.
  
     0.553
gshA
GshA protein; Glutamate--cysteine ligase. Glutathione metabolism; High confidence in function and specificity.
  
  
  0.531
azo0801
Hypothetical membrane protein. No homology to the data bank. No domains predicted. Signal peptide present. 1 TMH present.
  
     0.528
gcvH
Glycine cleavage system H protein [gcvH]; The glycine cleavage system catalyzes the degradation of glycine. The H protein shuttles the methylamine group of glycine from the P protein to the T protein.
     
 0.523
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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