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
lctPL-lactate permease 1; Transports L-lactate across the membrane. Can also transport D-lactate and glycolate; Belongs to the lactate permease family. (531 aa)    
Predicted Functional Partners:
lctD
L-lactate dehydrogenase 1; Catalyzes the conversion of lactate to pyruvate. Belongs to the LDH/MDH superfamily. LDH family.
  
  
 0.788
lutB
Iron-sulfur cluster binding protein YvfW homolog; Is involved in L-lactate degradation and allows cells to grow with lactate as the sole carbon source. Has probably a role as an electron transporter during oxidation of L-lactate.
 
  
 0.758
lutA
Conserved hypothetical protein; Is involved in L-lactate degradation and allows cells to grow with lactate as the sole carbon source.
 
  
 0.703
lutC
Conserved hypothetical protein; Is involved in L-lactate degradation and allows cells to grow with lactate as the sole carbon source.
 
  
 0.567
porA
2-oxoacid ferredoxin oxidoreductase alpha subunit homolog.
  
  
 0.486
fruB
Fructose specific permease.
     
 0.461
MCCL_0164
Conserved hypothetical protein; Similar to functionally unknown protein.
       0.435
MCCL_0161
Pyrimidine nucleoside transporter homolog.
  
    0.425
MCCL_1938
Phosphotransferase system trehalose-specific enzyme IIBC component homolog.
  
   
 0.403
Your Current Organism:
Macrococcus caseolyticus
NCBI taxonomy Id: 458233
Other names: M. caseolyticus JCSC5402, Macrococcus caseolyticus JCSC5402, Macrococcus caseolyticus str. JCSC5402, Macrococcus caseolyticus strain JCSC5402
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