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
whiB-6Transcription factor WhiB; Acts as a transcriptional regulator. Probably redox- responsive. The apo- but not holo-form probably binds DNA. (84 aa)    
Predicted Functional Partners:
SIR86575.1
RNA polymerase nonessential primary-like sigma factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
    
 
 0.902
sigA
RNA polymerase, sigma 70 subunit, 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.
    
 
 0.902
SIS19203.1
MerR HTH family regulatory protein.
  
     0.773
SIS12330.1
Protein of unknown function.
  
     0.771
rpoZ
DNA-directed RNA polymerase subunit omega; 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.
  
     0.763
nucS
Hypothetical protein; Cleaves both 3' and 5' ssDNA extremities of branched DNA structures; Belongs to the NucS endonuclease family.
  
     0.754
SIR77963.1
Hypothetical protein.
  
     0.705
SIR99418.1
poly(A) polymerase; Belongs to the tRNA nucleotidyltransferase/poly(A) polymerase family.
  
     0.676
SIR86481.1
Predicted ATP-dependent carboligase, ATP-grasp superfamily.
  
     0.658
SIR86733.1
Protein of unknown function.
  
     0.652
Your Current Organism:
Williamsia sterculiae
NCBI taxonomy Id: 1344003
Other names: CPCC 203464, DSM 45741, KCTC 29118, W. sterculiae, Williamsia sp. I12A-00824, Williamsia sp. I12A-01109, Williamsia sterculiae Fang et al. 2013, strain I12A-01109
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