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
mapZConserved hypothetical protein; Early cell division protein that marks the future cell division site and supports proper FtsZ ring positioning. (669 aa)    
Predicted Functional Partners:
ftsZ
Cell division protein ftsZ; Essential cell division protein that forms a contractile ring structure (Z ring) at the future cell division site. The regulation of the ring assembly controls the timing and the location of cell division. One of the functions of the FtsZ ring is to recruit other cell division proteins to the septum to produce a new cell wall between the dividing cells. Binds GTP and shows GTPase activity.
    
 
 0.788
pabC
Putative aminodeoxychorismate lyase; Functions as a peptidoglycan terminase that cleaves nascent peptidoglycan strands endolytically to terminate their elongation. Belongs to the transglycosylase MltG family.
  
  
 0.781
mreC
Cell shape determining protein mreC; Involved in formation and maintenance of cell shape.
      
 0.759
pknB
PknB protein; Probable serine/threonine-protein kinase pknB (EC 2.7.1.37); High confidence in function and specificity.
   
 
 0.732
dacB
DacB protein; High confidence in function and specificity.
      
 0.689
rodA
Rod shape-determining protein RodA; Cell cycle protein; High confidence in function and specificity; Belongs to the SEDS family.
    
 
 0.646
pbp2B
Penicillin-binding protein 2B; High confidence in function and specificity.
      
 0.599
llmg_0144
Hypothetical protein; Single-stranded nucleic acid binding, Domain R3H and KH; Conserved hypothetical protein; ORF1.
      
 0.550
llmg_0771
Putative N6-adenine-specific DNA methylase; Family membership; Belongs to the methyltransferase superfamily.
       0.520
pbp2A
Penicillin-binding protein 2a; PF00912: Transglycosylase; High confidence in function and specificity.
      
 0.463
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.