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
ACV24624.1PFAM: protein of unknown function DUF99; KEGG: tgr:Tgr7_2677 protein of unknown function DUF99; Belongs to the UPF0215 family. (181 aa)    
Predicted Functional Partners:
ACV24625.1
PFAM: NUDIX hydrolase; KEGG: lip:LI0940 ADP-ribose pyrophosphatase.
 
     0.665
ACV24626.1
Transcription termination factor Tfs; KEGG: RPC11; DNA-directed RNA polymerase III; TIGRFAM: transcription factor S; PFAM: DNA-directed RNA polymerase, M/15 kDa subunit; Transcription factor TFIIS; SMART: Transcription factor TFIIS; DNA-directed RNA polymerase, M/15 kDa subunit; Belongs to the archaeal rpoM/eukaryotic RPA12/RPB9/RPC11 RNA polymerase family.
       0.619
ACV25083.1
PFAM: protein of unknown function DUF211; KEGG: dps:DP2436 hypothetical protein.
  
     0.418
gap
Glyceraldehyde-3-phosphate dehydrogenase, type II; KEGG: ajs:Ajs_2165 glyceraldehyde-3-phosphate dehydrogenase; TIGRFAM: glyceraldehyde-3-phosphate dehydrogenase, type II; PFAM: glyceraldehyde 3-phosphate dehydrogenase.
       0.400
Your Current Organism:
Methanocaldococcus fervens
NCBI taxonomy Id: 573064
Other names: M. fervens AG86, Methanocaldococcus fervens AG86, Methanocaldococcus fervens DSM 4213, Methanocaldococcus fervens str. AG86, Methanocaldococcus fervens strain AG86
Server load: low (38%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.