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
lolDLipoprotein releasing system ATP-binding protein; Part of the ABC transporter complex LolCDE involved in the translocation of lipoproteins, in an ATP-dependent manner. Belongs to the ABC transporter superfamily. Lipoprotein translocase (TC 3.A.1.125) family. (219 aa)    
Predicted Functional Partners:
EAR11926.1
Putative ABC transporter; COG0577 ABC-type antimicrobial peptide transport system, permease component.
 0.984
EAR11925.1
Putative ABC transporter, ATP-binding protein; COG0577 ABC-type antimicrobial peptide transport system, permease component.
 0.983
EAR13877.1
COG4591 ABC-type transport system, involved in lipoprotein release, permease component.
  
 0.966
EAR12764.1
COG4591 ABC-type transport system, involved in lipoprotein release, permease component.
  
 0.966
EAR12809.1
ABC transporter, ATP-binding protein, MDR family; COG1132 ABC-type multidrug transport system, ATPase and permease components.
    
0.891
EAR12972.1
Permease; COG0577 ABC-type antimicrobial peptide transport system, permease component.
 
 0.826
tsaD
Putative glycoprotease; Required for the formation of a threonylcarbamoyl group on adenosine at position 37 (t(6)A37) in tRNAs that read codons beginning with adenine. Is involved in the transfer of the threonylcarbamoyl moiety of threonylcarbamoyl-AMP (TC-AMP) to the N6 group of A37, together with TsaE and TsaB. TsaD likely plays a direct catalytic role in this reaction; Belongs to the KAE1 / TsaD family.
 
    0.744
EAR13067.1
Hypothetical protein.
   
 
 0.733
EAR12794.1
Hypothetical protein.
       0.723
EAR12795.1
Hypothetical protein; COG1266 Predicted metal-dependent membrane protease.
       0.651
Your Current Organism:
Polaribacter irgensii
NCBI taxonomy Id: 313594
Other names: P. irgensii 23-P, Polaribacter irgensii 23-P
Server load: low (30%) [HD]