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
AFZ74267.1ABC-type transport system involved in cytochrome c biogenesis, permease component; PFAM: Cytochrome C assembly protein. (248 aa)    
Predicted Functional Partners:
AFZ74260.1
ABC-type transport system involved in cytochrome c biogenesis, permease component; PFAM: CcmB protein.
 
 0.998
AFZ74259.1
PFAM: Cytochrome C assembly protein; TIGRFAM: c-type cytochrome biogenesis protein CcmF.
 
  
 0.904
AFZ74261.1
ABC-type multidrug transport system, ATPase component; PFAM: ABC transporter.
 
  
  0.881
AFZ72001.1
NADH:ubiquinone oxidoreductase 49 kD subunit 7; PFAM: Respiratory-chain NADH dehydrogenase, 30 Kd subunit; Respiratory-chain NADH dehydrogenase, 49 Kd subunit.
  
  
 0.801
AFZ72105.1
NADH:ubiquinone oxidoreductase 49 kD subunit 7; PFAM: Respiratory-chain NADH dehydrogenase, 30 Kd subunit; Respiratory-chain NADH dehydrogenase, 49 Kd subunit.
  
  
 0.801
AFZ74266.1
Hypothetical protein.
       0.784
hemE
Uroporphyrinogen decarboxylase; Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III.
  
  
 0.739
AFZ74262.1
Thiol:disulfide interchange protein; PFAM: Cytochrome C biogenesis protein transmembrane region.
 
  
 0.730
AFZ74134.1
Hypothetical protein.
 
  
 0.719
AFZ71402.1
Heme/copper-type cytochrome/quinol oxidase, subunit 1; PFAM: Cytochrome c oxidase subunit III; Cytochrome C and Quinol oxidase polypeptide I; Belongs to the heme-copper respiratory oxidase family.
 
  
 0.713
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 (32%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.