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
copACopper/potassium-transporting ATPase; High confidence in function and specificity. (720 aa)    
Predicted Functional Partners:
llmg_1102
Conserved hypothetical protein.
      
 0.909
llmg_0526
Putative membrane protein.
      
 0.906
llmg_0524
Putative membrane protein.
      
 0.905
comC
Type 4 prepilin-like protein specific leader peptidase; PF01478: Peptidase A24A, prepilin type IV, PF06750: Bacterial Peptidase A24 N-terminal domain; High confidence in function and specificity.
      
 0.846
merP
Mercuric reductase; TIGR00003: copper ion binding protein; High confidence in function and specificity.
  
 
 0.796
feoB
Ferrous iron transport protein B homolog; Probable transporter of a GTP-driven Fe(2+) uptake system. Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like GTPase superfamily. FeoB GTPase (TC 9.A.8) family.
  
 
 0.762
llmg_1066
Putative membrane protein.
      
 0.760
pyrK
Dihydroorotate dehydrogenase, electron transfer subunit; Responsible for channeling the electrons from the oxidation of dihydroorotate from the FMN redox center in the PyrDB subunit to the ultimate electron acceptor NAD(+).
  
  
 0.732
llmg_0692
Conserved hypothetical protein; Contains Heavy-Metal-Associated (HMA) domain; Specificity unclear.
  
 
 0.640
llmg_0525
Putative membrane protein.
      
 0.621
Your Current Organism:
Lactococcus lactis
NCBI taxonomy Id: 416870
Other names: L. lactis subsp. cremoris MG1363, Lactococcus lactis subsp. cremoris MG1363, Lactococcus lactis subsp. cremoris str. MG1363, Lactococcus lactis subsp. cremoris strain MG1363
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.