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
XM1_4512Transcriptional regulatory protein; Function of strongly homologous gene; regulator. (294 aa)    
Predicted Functional Partners:
XM1_4511
Homologs of previously reported genes of unknown function.
       0.538
rpoA
RNA polymerase, alpha subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 
 0.527
XM1_2652
Putative Phenolpthiocerol synthesis polyketide synthase ppsA; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
     
 0.526
rpoD
RNA polymerase, sigma 70 (sigma D) factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is the primary sigma factor during exponential growth.
   
 
 0.500
polA
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family.
     
 0.462
XM1_2405
Putative MerR family transcriptional regulator; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative regulator.
  
 
 0.427
XM1_3139
Putative transcriptional regulatory protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative regulator.
  
 
 0.427
cueR
DNA-binding transcriptional activator of copper-responsive regulon genes; Function of homologous gene experimentally demonstrated in an other organism; regulator.
  
 
 0.427
XM1_4510
Glycosyltransferase; Function of strongly homologous gene; enzyme.
       0.424
XM1_1591
Membrane protein of unknown function(PAS domain,112-232); No homology to any previously reported sequences.
  
  
 0.420
Your Current Organism:
Magnetospirillum sp. XM1
NCBI taxonomy Id: 1663591
Other names: M. sp. XM-1, Magnetospirillum sp. XM-1
Server load: medium (52%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.