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
AFE_0263Conserved hypothetical protein TIGR00044; Pyridoxal 5'-phosphate (PLP)-binding protein, which is involved in PLP homeostasis; Belongs to the pyridoxal phosphate-binding protein YggS/PROSC family. (222 aa)    
Predicted Functional Partners:
AFE_0261
Identified by match to protein family HMM PF02325.
  
  
 0.913
proC
Pyrroline-5-carboxylate reductase; Catalyzes the reduction of 1-pyrroline-5-carboxylate (PCA) to L-proline.
 
  
 0.881
AFE_0260
Conserved hypothetical protein TIGR00251, putative; Identified by similarity to SP:Q8DCB7; match to protein family HMM PF02594; Belongs to the UPF0235 family.
  
  
 0.801
AFE_0432
Conserved hypothetical protein TIGR00726; Identified by similarity to GB:AAQ59864.1; match to protein family HMM PF02578; match to protein family HMM TIGR00726; Belongs to the multicopper oxidase YfiH/RL5 family.
  
  
 0.749
bioB
Biotin synthase; Catalyzes the conversion of dethiobiotin (DTB) to biotin by the insertion of a sulfur atom into dethiobiotin via a radical-based mechanism; Belongs to the radical SAM superfamily. Biotin synthase family.
       0.741
pilT-2
Twitching motility protein PilT; Identified by similarity to SP:P24559; match to protein family HMM PF00437; match to protein family HMM TIGR01420.
       0.602
pilT-1
Twitching motility protein PilT; Identified by similarity to GB:AAL37755.1; match to protein family HMM PF00437; match to protein family HMM TIGR01420.
       0.596
AFE_0266
Glycosyl transferase, group 2 family protein; Identified by match to protein family HMM PF00535; match to protein family HMM TIGR03469.
       0.554
murF
UDP-N-acetylmuramoyl-tripeptide--D-alanyl-D- alanine ligase; Involved in cell wall formation. Catalyzes the final step in the synthesis of UDP-N-acetylmuramoyl-pentapeptide, the precursor of murein; Belongs to the MurCDEF family. MurF subfamily.
  
    0.545
rlmN
Radical SAM enzyme, Cfr family; Specifically methylates position 2 of adenine 2503 in 23S rRNA and position 2 of adenine 37 in tRNAs. m2A2503 modification seems to play a crucial role in the proofreading step occurring at the peptidyl transferase center and thus would serve to optimize ribosomal fidelity; Belongs to the radical SAM superfamily. RlmN family.
 
     0.520
Your Current Organism:
Acidithiobacillus ferrooxidans
NCBI taxonomy Id: 243159
Other names: A. ferrooxidans ATCC 23270, Acidithiobacillus ferrooxidans ATCC 23270, Acidithiobacillus ferrooxidans str. ATCC 23270
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