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
AAZ58488.1Helicase, C-terminal protein:DEAD/DEAH box helicase, N-terminal protein; Alternative locus ID: NATL2_18091. (927 aa)    
Predicted Functional Partners:
AAZ58489.1
Putative 8-amino-7-oxononanoate synthase; Alternative locus ID: NATL2_18101.
       0.643
AAZ58490.1
Alpha/beta hydrolase family protein; Alternative locus ID: NATL2_18111.
       0.643
AAZ58491.1
SAM dependent methyltransferase; Alternative locus ID: NATL2_18121.
       0.643
bioD
Dethiobiotin synthase; Catalyzes a mechanistically unusual reaction, the ATP- dependent insertion of CO2 between the N7 and N8 nitrogen atoms of 7,8- diaminopelargonic acid (DAPA) to form an ureido ring.
       0.643
AAZ58493.1
Adenosylmethionine-8-amino-7-oxononanoate aminotransferase apoenzyme; Alternative locus ID: NATL2_18141; Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family.
       0.567
recO
DNA replication and repair protein RecO; Involved in DNA repair and RecF pathway recombination.
  
     0.444
Your Current Organism:
Prochlorococcus marinus NATL2A
NCBI taxonomy Id: 59920
Other names: P. marinus str. NATL2A, Prochlorococcus marinus str. NATL2A, Prochlorococcus sp. NATL2A
Server load: low (38%) [HD]