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
ftsZ2Cell division protein (ftsZ-2); Essential cell division protein that forms a contractile ring structure (Z ring) at the future cell division site. The regulation of the ring assembly controls the timing and the location of cell division. One of the functions of the FtsZ ring is to recruit other cell division proteins to the septum to produce a new cell wall between the dividing cells. Binds GTP and shows GTPase activity. (392 aa)    
Predicted Functional Partners:
rpl18a
LSU ribosomal protein LXA (rplXA); Similar to SP:P14125 percent identity: 53.85; identified by sequence similarity; putative.
     
 0.893
AF_0569
DR-beta chain MHC class II; Similar to GP:1223616 percent identity: 37.74; identified by sequence similarity; putative.
     
 0.830
AF_2021
Rod shape-determining protein (mreB); Similar to GB:D37799 SP:P39763 PID:520840 PID:1377825 GB:AL009126 percent identity: 26.60; identified by sequence similarity; putative.
  
 
 0.761
fusA
Translation elongation factor EF-2 (fus); Catalyzes the GTP-dependent ribosomal translocation step during translation elongation. During this step, the ribosome changes from the pre-translocational (PRE) to the post-translocational (POST) state as the newly formed A-site-bound peptidyl-tRNA and P-site-bound deacylated tRNA move to the P and E sites, respectively. Catalyzes the coordinated movement of the two tRNA molecules, the mRNA and conformational changes in the ribosome (By similarity); Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor G [...]
 
 
 0.736
AF_0571
Conserved hypothetical protein; Similar to PID:1226043 percent identity: 36.00; identified by sequence similarity; putative.
       0.715
hisS
histidyl-tRNA synthetase (hisS); Similar to GB:L77117 SP:Q58406 PID:1591660 percent identity: 45.97; identified by sequence similarity; putative; Belongs to the class-II aminoacyl-tRNA synthetase family.
 
  
 0.596
AF_0572
Conserved hypothetical protein; Similar to GB:L77117 SP:Q57900 PID:1499252 percent identity: 34.36; identified by sequence similarity; putative.
       0.592
AF_0573
Predicted coding region AF_0573; Hypothetical protein; identified by GeneMark; putative.
       0.592
AF_0575
Conserved hypothetical protein; Similar to SP:P54501 PID:1303871 GB:AL009126 percent identity: 33.86; identified by sequence similarity; putative.
     
 0.579
AF_0577
Conserved hypothetical protein; Similar to GB:L77117 PID:1592229 percent identity: 30.20; identified by sequence similarity; putative.
       0.579
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 (30%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.