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_2147Predicted coding region AF_2147; Hypothetical protein; identified by GeneMark; putative. (195 aa)    
Predicted Functional Partners:
AF_2146
GTP-binding protein; Similar to GB:L77117 PID:1591967 percent identity: 65.91; identified by sequence similarity; putative.
       0.634
AF_2148
Conserved hypothetical protein; Similar to SP:P54553 PID:1303967 GB:AL009126 percent identity: 30.74; identified by sequence similarity; putative.
       0.546
AF_2141
Predicted coding region AF_2141; Hypothetical protein; identified by GeneMark; putative.
       0.472
AF_2143
Conserved hypothetical protein; Similar to GB:L77117 PID:1500391 percent identity: 30.36; identified by sequence similarity; putative.
       0.472
AF_2144
Thioredoxin (trx-4); Similar to SP:P37395 percent identity: 48.94; identified by sequence similarity; putative.
       0.472
AF_2145
Glutaredoxin (grx-2); Acts to maintain redox homeostasis; functions as a protein disulfide reductase; Belongs to the glutaredoxin family.
       0.472
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 (14%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.