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
AFZ73963.1PFAM: Uncharacterised protein family (UPF0179); Belongs to the UPF0179 family. (148 aa)    
Predicted Functional Partners:
AFZ73964.1
Hypothetical protein.
       0.763
AFZ72308.1
TIGRFAM: TIGR01210 family protein.
  
     0.737
AFZ71908.1
Putative coiled-coil protein.
  
     0.734
AFZ73624.1
Putative transcriptional regulator; PFAM: Helix-turn-helix.
  
     0.728
AFZ71674.1
Putative metal-dependent protease of the PAD1/JAB1 superfamily.
  
     0.726
mptD
Hypothetical protein; Catalyzes the conversion of 7,8-dihydroneopterin (H2Neo) to 6-hydroxymethyl-7,8-dihydropterin (6-HMD); Belongs to the archaeal dihydroneopterin aldolase family.
  
     0.724
AFZ72092.1
Hypothetical protein; Manually curated.
  
     0.714
AFZ72643.1
CBS domain-containing protein; PFAM: CBS domain.
  
    0.697
AFZ74819.1
Putative metal-dependent hydrolase (urease superfamily); PFAM: TatD related DNase.
  
     0.687
AFZ71853.1
Hypothetical protein.
  
     0.681
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 (34%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.