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
APH00138.1DNA gyrase subunit A; Derived by automated computational analysis using gene prediction method: Protein Homology. (856 aa)    
Predicted Functional Partners:
gyrB
DNA topoisomerase IV subunit B; A type II topoisomerase that negatively supercoils closed circular double-stranded (ds) DNA in an ATP-dependent manner to modulate DNA topology and maintain chromosomes in an underwound state. Negative supercoiling favors strand separation, and DNA replication, transcription, recombination and repair, all of which involve strand separation. Also able to catalyze the interconversion of other topological isomers of dsDNA rings, including catenanes and knotted rings. Type II topoisomerases break and join 2 DNA strands simultaneously in an ATP-dependent manner.
 
 0.999
APH01285.1
DNA topoisomerase IV subunit B; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.999
APH02916.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
    0.802
dnaK
Fe-S protein assembly chaperone HscA; Heat shock protein 70; assists in folding of nascent polypeptide chains; refolding of misfolded proteins; utilizes ATPase activity to help fold; co-chaperones are DnaJ and GrpE; multiple copies in some bacteria; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 
 0.749
ftsZ
Cell division protein FtsZ; Essential cell division protein that forms a contractile ring structure (Z ring) at the future cell division site. The regulation of the ring assembly controls the timing and the location of cell division. One of the functions of the FtsZ ring is to recruit other cell division proteins to the septum to produce a new cell wall between the dividing cells. Binds GTP and shows GTPase activity.
  
 
 
 0.673
tuf
Elongation factor Tu; This protein promotes the GTP-dependent binding of aminoacyl- tRNA to the A-site of ribosomes during protein biosynthesis.
   
  
 0.646
APH01650.1
phenylalanine--tRNA ligase subunit beta; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.630
rpoA
DNA-directed RNA polymerase subunit alpha; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
  
  
 0.627
APH00113.1
DNA polymerase III subunit beta; Binds the polymerase to DNA and acts as a sliding clamp; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.624
rpoC
DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
  
  
 0.621
Your Current Organism:
Janibacter terrae
NCBI taxonomy Id: 103817
Other names: ATCC BAA-130, CCUG 45369, CIP 107018, DSM 13876, DSM 13953 [[Janibacter brevis Imamura et al. 2000]], J. terrae, JCM 10705, JCM 12887 [[Janibacter brevis Imamura et al. 2000]], Janibacter brevis, Janibacter brevis Imamura et al. 2000, Janibacter terrae Yoon et al. 2000 emend. Lang et al. 2003, KCCM 80001, KCTC 19953, NBRC 107853, strain 10N [[Janibacter brevis Imamura et al. 2000]], strain CS12
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