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
LCK_01425Septum formation initiator. (131 aa)    
Predicted Functional Partners:
ftsQ
Cell division septal protein; Cell division protein that may be involved in stabilizing or promoting the assembly of the division complex; Belongs to the FtsQ/DivIB family. DivIB subfamily.
 
 
 
 0.961
mesJ
Predicted ATPase of the PP-loop superfamily implicated in cell cycle control; Ligates lysine onto the cytidine present at position 34 of the AUA codon-specific tRNA(Ile) that contains the anticodon CAU, in an ATP-dependent manner. Cytidine is converted to lysidine, thus changing the amino acid specificity of the tRNA from methionine to isoleucine. Belongs to the tRNA(Ile)-lysidine synthase family.
 
    0.770
hpt2
Hypoxanthine phosphoribosyltransferase; COG0634F; TIGR01203; Belongs to the purine/pyrimidine phosphoribosyltransferase family.
       0.719
ftsH
Membrane ATPase FtsH; Acts as a processive, ATP-dependent zinc metallopeptidase for both cytoplasmic and membrane proteins. Plays a role in the quality control of integral membrane proteins.
       0.668
LCK_00341
Protein of unknown function.
  
     0.658
LCK_01426
Ribosome-associated heat shock protein; Implicated in the recycling of the 50S subunit (S4 paralog); COG1188J.
  
    0.652
mfd
Transcription-repair coupling factor; Couples transcription and DNA repair by recognizing RNA polymerase (RNAP) stalled at DNA lesions. Mediates ATP-dependent release of RNAP and its truncated transcript from the DNA, and recruitment of nucleotide excision repair machinery to the damaged site; In the C-terminal section; belongs to the helicase family. RecG subfamily.
  
    0.620
LCK_01429
FOG: CBS domain.
 
     0.608
prsA
Parvulin-like peptidyl-prolyl isomerase; Plays a major role in protein secretion by helping the post- translocational extracellular folding of several secreted proteins.
 
  
 0.600
pth
Peptidyl-tRNA hydrolase; The natural substrate for this enzyme may be peptidyl-tRNAs which drop off the ribosome during protein synthesis. Belongs to the PTH family.
  
    0.598
Your Current Organism:
Leuconostoc citreum
NCBI taxonomy Id: 349519
Other names: L. citreum KM20, Leuconostoc citreum KM20, Leuconostoc citreum str. KM20, Leuconostoc citreum strain KM20
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