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
AF_1222Proline permease (putP-3); Similar to percent identity: 26.97; identified by sequence similarity; putative; Belongs to the sodium:solute symporter (SSF) (TC 2.A.21) family. (479 aa)    
Predicted Functional Partners:
AF_0237
Pantothenate permease (panF-3); Similar to PID:606198 GB:U00096 PID:1789656 percent identity: 25.11; identified by sequence similarity; putative; Belongs to the sodium:solute symporter (SSF) (TC 2.A.21) family.
  
     0.693
AF_0680
Glutamine ABC transporter, ATP-binding protein (glnQ); Similar to GB:M61017 SP:P27675 PID:142988 percent identity: 63.83; identified by sequence similarity; putative.
  
  
 0.587
lysS
lysyl-tRNA synthetase (lysS); Similar to GB:L77117 SP:Q57959 PID:1591243 percent identity: 43.60; identified by sequence similarity; putative; Belongs to the class-I aminoacyl-tRNA synthetase family.
       0.549
prf1
Peptide chain release factor eRF, subunit 1; Directs the termination of nascent peptide synthesis (translation) in response to the termination codons UAA, UAG and UGA.
       0.549
AF_1218
Predicted coding region AF_1218; Hypothetical protein; identified by GeneMark; putative.
       0.545
uppS
Conserved hypothetical protein; Catalyzes the sequential condensation of isopentenyl diphosphate (IPP) with geranylgeranyl diphosphate (GGPP) to yield (2Z,6Z,10Z,14Z,18Z,22Z,26Z,30E,34E,38E)-undecaprenyl diphosphate (tritrans,heptacis-UPP). It is probably the precursor of glycosyl carrier lipids.
       0.545
AF_1221
Predicted coding region AF_1221; Hypothetical protein; identified by GeneMark; putative.
       0.545
AF_1217
Conserved hypothetical protein; Similar to GB:L77117 SP:Q60332 PID:1498780 percent identity: 39.94; identified by sequence similarity; putative.
       0.541
AF_1340
Citrate synthase (citZ); Similar to GB:U05257 SP:P39120 PID:487433 PID:2293267 GB:AL009126 percent identity: 50.27; identified by sequence similarity; putative.
  
  
 0.535
AF_0971
Conserved hypothetical protein; Similar to GP:1794166 percent identity: 25.78; identified by sequence similarity; putative.
 
 
 
 0.504
Your Current Organism:
Archaeoglobus fulgidus
NCBI taxonomy Id: 224325
Other names: A. fulgidus DSM 4304, Archaeoglobus fulgidus DSM 4304, Archaeoglobus fulgidus VC-16, Archaeoglobus fulgidus str. DSM 4304, Archaeoglobus fulgidus strain DSM 4304
Server load: low (26%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.