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
AHF99136.1Pyrrolo-quinoline quinone; Derived by automated computational analysis using gene prediction method: Protein Homology. (426 aa)    
Predicted Functional Partners:
AHF99137.1
Cobalamin operon protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.800
AHF99138.1
Ferredoxin; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.731
AHF99139.1
Cobalamin operon protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.612
AHF99140.1
Cobalamin operon protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.594
AHF99141.1
Cobalamin biosynthesis protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.594
AHF99142.1
precorrin-3B C(17)-methyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.587
AHF99143.1
Cobalamin biosynthesis protein CbiG; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.587
AHF99135.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.454
AHF99134.1
ATPase AAA; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.449
AHF99144.1
Cobalamin biosynthesis protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.440
Your Current Organism:
Halostagnicola larsenii
NCBI taxonomy Id: 797299
Other names: H. larsenii XH-48, Halostagnicola larsenii JCM 13463, Halostagnicola larsenii XH-48, Halostagnicola larsenii str. XH-48, Halostagnicola larsenii strain XH-48
Server load: low (30%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.