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
KXI13776.1Transcriptional regulator, Fur family; KEGG: mct:MCR_0333 6.2e-10 fur; ferric uptake regulation protein Fur K03711; Psort location: Cytoplasmic, score: 9.97; Belongs to the Fur family. (125 aa)    
Predicted Functional Partners:
KXI13775.1
Putative superoxide reductase; KEGG: cdg:CDBI1_03980 1.4e-26 rubredoxin oxidoreductase; K05919 superoxide reductase; Psort location: Cytoplasmic, score: 7.50.
     
 0.861
rbr1
Rubrerythrin; KEGG: cpr:CPR_0938 1.2e-54 periplasmic [Fe] hydrogenase 1 K00532; Psort location: Cytoplasmic, score: 7.50.
  
  
 0.780
rpoA
DNA-directed RNA polymerase, alpha subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
   
   0.712
ahpC
Peroxiredoxin; Thiol-specific peroxidase that catalyzes the reduction of hydrogen peroxide and organic hydroperoxides to water and alcohols, respectively. Plays a role in cell protection against oxidative stress by detoxifying peroxides; Belongs to the peroxiredoxin family. AhpC/Prx1 subfamily.
  
  
 0.614
sigA
RNA polymerase sigma factor RpoD; 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.
  
 
 0.589
polA
DNA-directed DNA polymerase; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity.
     
 0.573
def1
Peptide deformylase; Removes the formyl group from the N-terminal Met of newly synthesized proteins. Requires at least a dipeptide for an efficient rate of reaction. N-terminal L-methionine is a prerequisite for activity but the enzyme has broad specificity at other positions.
  
    0.567
rpoZ
DNA-directed RNA polymerase, omega subunit; Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits.
  
   0.554
rpoB
DNA-directed RNA polymerase, beta subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
   
   0.511
rpoC
DNA-directed RNA polymerase, beta' subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
   
   0.510
Your Current Organism:
Peptostreptococcus anaerobius
NCBI taxonomy Id: 1261
Other names: ATCC 27337, CCUG 7835, CIP 104411, DSM 2949, LMG 15865, LMG:15865, NCTC 11460, P. anaerobius, Streptococcus anaerob, Streptococcus anaerobius, VPI 4330
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