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
ftsACell division protein ftsA; Cell division protein that is involved in the assembly of the Z ring. May serve as a membrane anchor for the Z ring. Belongs to the FtsA/MreB family. (411 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.
 
 0.999
ftsQ
Cell division protein FtsQ; Essential cell division protein. May link together the upstream cell division proteins, which are predominantly cytoplasmic, with the downstream cell division proteins, which are predominantly periplasmic. May control correct divisome assembly.
  
 
 0.992
ddlB
D-alanine--D-alanine ligase B protein; Cell wall formation; Belongs to the D-alanine--D-alanine ligase family.
  
  
 0.980
ERJ20512.1
Sporulation related domain protein.
   
 
 0.973
murC
UDP-N-acetylmuramate--L-alanine ligase protein; Cell wall formation; Belongs to the MurCDEF family.
 
  
 0.970
ftsI
Peptidoglycan synthetase protein; Catalyzes cross-linking of the peptidoglycan cell wall at the division septum.
 
 
 0.969
ftsW
Lipid II flippase FtsW protein; Peptidoglycan polymerase that is essential for cell division. Belongs to the SEDS family. FtsW subfamily.
 
 
 0.965
murD
UDP-N-acetylmuramoylalanine--D-glutamate ligase protein; Cell wall formation. Catalyzes the addition of glutamate to the nucleotide precursor UDP-N-acetylmuramoyl-L-alanine (UMA). Belongs to the MurCDEF family.
 
  
 0.961
murG
Pyrophosphoryl-undecaprenol N-acetylglucosamine transferase protein; Cell wall formation. Catalyzes the transfer of a GlcNAc subunit on undecaprenyl-pyrophosphoryl-MurNAc-pentapeptide (lipid intermediate I) to form undecaprenyl-pyrophosphoryl-MurNAc- (pentapeptide)GlcNAc (lipid intermediate II); Belongs to the glycosyltransferase 28 family. MurG subfamily.
 
  
 0.946
murE
UDP-N-acetylmuramoyl-L-alanyl-D-glutamate--2 6-diaminopimelate ligase protein; Catalyzes the addition of meso-diaminopimelic acid to the nucleotide precursor UDP-N-acetylmuramoyl-L-alanyl-D-glutamate (UMAG) in the biosynthesis of bacterial cell-wall peptidoglycan. Belongs to the MurCDEF family. MurE subfamily.
  
  
 0.940
Your Current Organism:
Salinisphaera shabanensis
NCBI taxonomy Id: 1033802
Other names: S. shabanensis E1L3A, Salinisphaera shabanensis E1L3A, Salinisphaera shabanensis str. E1L3A, Salinisphaera shabanensis strain E1L3A
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