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
AFZ73258.1PFAM: Uncharacterised conserved protein (DUF2342); TIGRFAM: putative hydrolase; uncharacterized protein, coenzyme F420 biosynthesis associated. (320 aa)    
Predicted Functional Partners:
AFZ73259.1
Hypothetical protein.
       0.667
psmB
Proteasome endopeptidase complex, archaeal, beta subunit; Component of the proteasome core, a large protease complex with broad specificity involved in protein degradation.
  
     0.568
AFZ73260.1
Small nuclear ribonucleoprotein; PFAM: LSM domain.
       0.541
AFZ71715.1
PFAM: Universal stress protein family.
  
    0.531
rpl37e
Ribosomal protein L37E; Binds to the 23S rRNA; Belongs to the eukaryotic ribosomal protein eL37 family.
       0.525
AFZ72969.1
PFAM: Universal stress protein family.
  
    0.514
AFZ72461.1
PFAM: Universal stress protein family.
  
    0.512
AFZ73669.1
PFAM: PP-loop family; TIGRFAM: TIGR00269 family protein.
     
 0.451
nucS
Putative nuclease of the RecB family; Cleaves both 3' and 5' ssDNA extremities of branched DNA structures; Belongs to the NucS endonuclease family.
  
     0.432
nucS-2
Putative nuclease of the RecB family; Cleaves both 3' and 5' ssDNA extremities of branched DNA structures; Belongs to the NucS endonuclease family.
  
     0.432
Your Current Organism:
Natronobacterium gregoryi
NCBI taxonomy Id: 797304
Other names: N. gregoryi SP2, Natronobacterium gregoryi ATCC 43098, Natronobacterium gregoryi JCM 8860, Natronobacterium gregoryi NCIMB 2189, Natronobacterium gregoryi SP2, Natronobacterium gregoryi str. SP2, Natronobacterium gregoryi strain SP2
Server load: low (36%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.