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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
Swit_3441Two component, sigma54 specific, transcriptional regulator, Fis family; TIGRFAM: PEP-CTERM system response regulator, putative; PFAM: response regulator receiver; sigma-54 factor, interaction domain-containing protein; helix-turn-helix, Fis-type; SMART: AAA ATPase. (451 aa)    
Predicted Functional Partners:
Swit_3440
Multi-sensor signal transduction histidine kinase; TIGRFAM: PEP-CTERM system histidine kinase, putative; PFAM: GAF domain protein; ATP-binding region, ATPase domain protein domain protein.
 
 
 
 0.960
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.
 
  
 0.780
Swit_3439
PFAM: sugar transferase.
 
   
 0.752
Swit_3442
PFAM: protein of unknown function DUF815.
  
    0.748
Swit_0246
Signal transduction histidine kinase, nitrogen specific, NtrB; PFAM: ATP-binding region, ATPase domain protein domain protein; histidine kinase A domain protein domain protein.
 
 
 0.592
Swit_4038
PFAM: glycosyl transferase, group 1.
  
 
 0.573
Swit_1700
Signal transduction histidine kinase, nitrogen specific, NtrB; TIGRFAM: PAS sensor protein; PFAM: response regulator receiver; ATP-binding region, ATPase domain protein domain protein; histidine kinase A domain protein domain protein; PAS fold-3 domain protein; PAS fold-4 domain protein; PAS fold domain protein; SMART: PAS domain containing protein; PAC repeat-containing protein.
 
 
 0.558
Swit_4035
SMART: AAA ATPase.
 
   
 0.532
Swit_1280
PFAM: Cobyrinic acid a,c-diamide synthase; SMART: AAA ATPase.
  
 
 0.529
Swit_4032
TIGRFAM: PEP-CTERM locus polysaccharide chain length determinant; PFAM: lipopolysaccharide biosynthesis protein.
  
  
 0.517
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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