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
sigIRNA polymerase, sigma 28 subunit, FliA/WhiG family; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released; Belongs to the sigma-70 factor family. SigI subfamily. (266 aa)    
Predicted Functional Partners:
ACB84256.1
Hypothetical protein; KEGG: bay:RBAM_013230 YkrI.
 
 
 0.986
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.
    
 
 0.760
ACB84989.1
CheC, inhibitor of MCP methylation / FliN fusion protein; TIGRFAM: flagellar motor switch protein FliN; PFAM: surface presentation of antigens (SPOA) protein; CheC domain protein; KEGG: bld:BLi01853 flagellar motor switch protein.
  
  
 0.745
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.
    
 
 0.681
ACB84971.1
Flagellar basal-body rod protein FlgB; Structural component of flagellum, the bacterial motility apparatus. Part of the rod structure of flagellar basal body.
  
 
 0.615
ACB84972.1
TIGRFAM: flagellar basal-body rod protein FlgC; PFAM: flagellar basal body rod protein; protein of unknown function DUF1078 domain protein; KEGG: csc:Csac_1255 flagellar basal-body rod protein FlgC; Belongs to the flagella basal body rod proteins family.
  
 
 0.609
ACB84981.1
PFAM: flagellar hook capping protein; KEGG: csc:Csac_1264 flagellar hook capping protein.
  
  
 0.609
ACB85349.1
PFAM: protein of unknown function DUF1292; KEGG: cth:Cthe_0154 protein of unknown function DUF1292; Belongs to the UPF0473 family.
  
     0.606
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.
  
 
 
 0.600
flgK
TIGRFAM: flagellar hook-associated protein FlgK; PFAM: flagellar basal body rod protein; protein of unknown function DUF1078 domain protein; KEGG: pth:PTH_2112 flagellar hook-associated protein.
  
  
 0.597
Your Current Organism:
Natranaerobius thermophilus
NCBI taxonomy Id: 457570
Other names: N. thermophilus JW/NM-WN-LF, Natranaerobius thermophilus JW/NM-WN-LF, Natranaerobius thermophilus str. JW/NM-WN-LF, Natranaerobius thermophilus strain JW/NM-WN-LF
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