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
Swit_1285Sigma54 specific transcriptional regulator, Fis family; PFAM: sigma-54 factor, interaction domain-containing protein; helix-turn-helix, Fis-type; ATPase associated with various cellular activities, AAA_5; SMART: AAA ATPase. (425 aa)    
Predicted Functional Partners:
fliE
TIGRFAM: flagellar hook-basal body complex subunit FliE; PFAM: flagellar hook-basal body complex protein FliE.
  
    0.818
Swit_2907
RNA polymerase, sigma 54 subunit, RpoN; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
   
 0.807
Swit_1287
Flagellar M-ring protein FliF; The M ring may be actively involved in energy transduction. Belongs to the FliF family.
  
    0.776
Swit_1288
Flagellar motor switch protein FliG; FliG is one of three proteins (FliG, FliN, FliM) that forms the rotor-mounted switch complex (C ring), located at the base of the basal body. This complex interacts with the CheY and CheZ chemotaxis proteins, in addition to contacting components of the motor that determine the direction of flagellar rotation.
  
    0.774
Swit_1289
Hypothetical protein.
  
    0.773
Swit_1290
TIGRFAM: ATPase, FliI/YscN family; PFAM: H+-transporting two-sector ATPase, alpha/beta subunit, central region; SMART: AAA ATPase.
  
  
 0.636
Swit_1292
PFAM: flagellar hook-length control protein.
  
    0.630
Swit_1293
Flagellar basal body-associated protein FliL; Controls the rotational direction of flagella during chemotaxis; Belongs to the FliL family.
  
  
 0.604
Swit_1291
Hypothetical protein.
       0.578
Swit_2540
PFAM: response regulator receiver.
     
 0.498
Your Current Organism:
Sphingomonas wittichii
NCBI taxonomy Id: 392499
Other names: S. wittichii RW1, Sphingomonas sp. RW1, Sphingomonas wittichii DSM 6014, Sphingomonas wittichii RW1, Sphingomonas wittichii str. RW1, Sphingomonas wittichii strain RW1
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