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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
AMS43159.1Two component, sigma54 specific, transcriptional regulator, Fis family protein; Pfam:pfam00158 Sigma-54 interaction domain. (444 aa)    
Predicted Functional Partners:
AMS43160.1
Pfam:pfam02518 Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase.
 
 
 0.896
AMS43161.1
Pfam:pfam12974 ABC transporter, phosphonate, periplasmic substrate-binding protein.
 
  
 0.837
AMS39184.1
RNA polymerase sigma54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
  
 0.786
AMS40554.1
Hypothetical protein; Pfam:pfam02518 Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase.
 
 
 0.683
AMS40760.1
Hypothetical protein; Pfam:pfam02518 Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase.
 
 
 0.634
flhA
Flagellar biosynthesis protein FlhA; Required for formation of the rod structure of the flagellar apparatus. Together with FliI and FliH, may constitute the export apparatus of flagellin; Belongs to the FHIPEP (flagella/HR/invasion proteins export pore) family.
  
  
 0.631
AMS41040.1
Pfam:pfam01052 Surface presentation of antigens (SPOA).
  
  
 0.626
AMS41042.1
Hypothetical protein; Pfam:pfam01706 FliG C-terminal domain.
  
  
 0.622
AMS42697.1
ATPase; Pfam:pfam02518 Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase.
 
 0.593
AMS39536.1
Pfam:pfam00015 Methyl-accepting chemotaxis protein (MCP) signalling domain.
  
 
 0.560
Your Current Organism:
Aminobacter aminovorans
NCBI taxonomy Id: 83263
Other names: A. aminovorans, ATCC 23314, ATCC 29600, Aminobacter heintzii, CCUG 2081, CIP 106737, Chelatobacter heintzii, DSM 10368, DSM 7048, JCM 7852, KCTC 2477, LMG 2122, LMG:2122, NCCB 26039, NCIB 9039, NCIB:9039, NCIMB 9039, NCTC 10684, Pseudomonas aminovorans, VKM B-2058
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