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
phoHPhoH-like protein; Phosphate starvation inducible protein; High confidence in function and specificity. (322 aa)    
Predicted Functional Partners:
pmrB
Multidrug resistance protein, Integral membrane protein; Conserved hypothetical protein.
      
 0.960
pmrA
Multidrug resistance efflux pump; Major Facilitator Superfamily; High confidence in function and specificity.
      
 0.960
rbsD-2
Ribose ABC transporter permease protein RbsD; Part of the ABC transporter complex RbsABC involved in ribose import. Responsible for energy coupling to the transport system. Belongs to the ABC transporter superfamily. Ribose importer (TC 3.A.1.2.1) family.
      
 0.908
ybeY
Conserved hypothetical protein; Single strand-specific metallo-endoribonuclease involved in late-stage 70S ribosome quality control and in maturation of the 3' terminus of the 16S rRNA.
  
  
 0.896
trxB2
TrxB2 protein; High confidence in function and specificity.
   
  
 0.877
recO
DNA repair protein recO; Involved in DNA repair and RecF pathway recombination.
  
    0.668
eraL
GTP-binding protein era homolog; An essential GTPase that binds both GDP and GTP, with rapid nucleotide exchange. Plays a role in 16S rRNA processing and 30S ribosomal subunit biogenesis and possibly also in cell cycle regulation and energy metabolism.
 
  
 0.576
llmg_1488
Putative hydrolase; Contains NUDIX domain; Family membership; Belongs to the Nudix hydrolase family.
       0.576
mntH
Putative proton-dependent manganese transporter group C beta; H(+)-stimulated, divalent metal cation uptake system. Belongs to the NRAMP family.
       0.568
cmk
Cytidine monophosphate kinase; High confidence in function and specificity.
 
    0.553
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.