close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
MXAN_4087gufA protein; Identified by similarity to SP:Q06916; match to protein family HMM PF02535. (254 aa)    
Predicted Functional Partners:
MXAN_5682
Metal cation transporter, zinc (Zn2+)-iron (Fe2+) permease (ZIP) family; Identified by match to protein family HMM PF02535.
  
     0.696
sodB
Superoxide dismutase, Fe; Destroys radicals which are normally produced within the cells and which are toxic to biological systems. Belongs to the iron/manganese superoxide dismutase family.
  
  
 0.624
MXAN_6156
Cytochrome c biogenesis protein/thioredoxin; Identified by match to protein family HMM PF00085; match to protein family HMM PF02683.
  
 
 0.605
MXAN_1546
Conserved hypothetical protein; Identified by similarity to GB:CAG35984.1; match to protein family HMM PF01073; match to protein family HMM PF01370; match to protein family HMM PF07993; match to protein family HMM TIGR01777.
  
    0.533
MXAN_0892
NAD dependent epimerase/dehydratase family protein; Identified by match to protein family HMM PF01073; match to protein family HMM PF01370; match to protein family HMM PF07993; match to protein family HMM TIGR01777.
  
    0.525
MXAN_3639
Iron-chelator utilization protein; Identified by similarity to SP:Q56646; match to protein family HMM PF04954; match to protein family HMM PF08021.
   
    0.518
MXAN_6642
Iron utilization domain protein; Identified by similarity to GB:AAM42877.1.
   
    0.518
carQ
RNA polymerase sigma factor CarQ; ECF subfamily; identified by similarity to SP:Q06909; match to protein family HMM PF04542; match to protein family HMM PF04545; match to protein family HMM TIGR02937; Belongs to the sigma-70 factor family. ECF subfamily.
  
    0.480
carR
Carotenogenesis protein CarR; Identified by similarity to SP:Q06910.
       0.479
carS
Carotenogenesis protein carS; Identified by similarity to SP:Q06911.
       0.479
Your Current Organism:
Myxococcus xanthus
NCBI taxonomy Id: 246197
Other names: M. xanthus DK 1622, Myxococcus xanthus DK 1622
Server load: low (28%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.