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-I factor; 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. (218 aa)    
Predicted Functional Partners:
AEM77638.1
KEGG: tmt:Tmath_0163 hypothetical protein.
 
 
 0.991
AEM78020.1
PFAM: Anti-sigma-28 factor, FlgM; KEGG: tbo:Thebr_1831 anti-sigma-28 factor FlgM family protein.
  
 
 0.899
AEM78806.1
CheC, inhibitor of MCP methylation / FliN fusion protein; KEGG: tbo:Thebr_1273 flagellar motor switch protein FliN; TIGRFAM: Flagellar motor switch FliN; PFAM: Surface presentation of antigen (SpoA); CheC-like protein.
  
  
 0.877
rpoB
DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 
 0.837
AEM78821.1
KEGG: tbo:Thebr_1288 flagellar basal-body rod protein FlgC; TIGRFAM: Flagellar basal-body rod protein FlgC; PFAM: Protein of unknown function DUF1078, C-terminal; Flagellar basal body rod protein, N-terminal.
  
 
 0.796
AEM78822.1
Flagellar basal-body rod protein FlgB; Structural component of flagellum, the bacterial motility apparatus. Part of the rod structure of flagellar basal body.
  
 
 0.795
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.
    
 
 0.792
AEM78812.1
PFAM: Flagellar hook capping protein; KEGG: tbo:Thebr_1279 flagellar hook capping protein.
  
  
 0.784
flgK
KEGG: tbo:Thebr_1829 flagellar hook-associated protein FlgK; TIGRFAM: Flagellar hook-associated protein, FlgK; PFAM: Protein of unknown function DUF1078, C-terminal; Flagellar basal body rod protein, N-terminal.
  
  
 0.782
AEM78808.1
Flagellar basal body-associated protein FliL; Controls the rotational direction of flagella during chemotaxis; Belongs to the FliL family.
  
  
 0.768
Your Current Organism:
Thermoanaerobacter wiegelii
NCBI taxonomy Id: 697303
Other names: T. wiegelii Rt8.B1, Thermoanaerobacter wiegelii Rt8.B1, Thermoanaerobacter wiegelii str. Rt8.B1, Thermoanaerobacter wiegelii strain Rt8.B1
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