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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
zapDUncharacterized conserved protein; Cell division factor that enhances FtsZ-ring assembly. Directly interacts with FtsZ and promotes bundling of FtsZ protofilaments, with a reduction in FtsZ GTPase activity. (251 aa)    
Predicted Functional Partners:
coaE
dephospho-CoA kinase; Catalyzes the phosphorylation of the 3'-hydroxyl group of dephosphocoenzyme A to form coenzyme A; Belongs to the CoaE family.
    0.976
ftsZ
FtsZ cell division protein; 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.
    
 
 0.833
yacG
Uncharacterized conserved protein; Inhibits all the catalytic activities of DNA gyrase by preventing its interaction with DNA. Acts by binding directly to the C- terminal domain of GyrB, which probably disrupts DNA binding by the gyrase.
       0.748
mma_2049
Outer membrane chaperone Skp; Belongs to the skp family.
  
     0.708
mma_0157
Uncharacterized conserved protein.
  
     0.693
mma_1209
Uncharacterized conserved protein.
  
     0.671
ftsL
FtsL cell division protein; 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.
  
   
 0.648
rlpB
Rare lipoprotein B; Together with LptD, is involved in the assembly of lipopolysaccharide (LPS) at the surface of the outer membrane. Required for the proper assembly of LptD. Binds LPS and may serve as the LPS recognition site at the outer membrane; Belongs to the LptE lipoprotein family.
  
     0.613
smg
Smg protein; Belongs to the Smg family.
  
     0.596
pilD
Leader peptidase (prepilin peptidase) / N-methyltransferase; Cleaves type-4 fimbrial leader sequence and methylates the N- terminal (generally Phe) residue.
  
    0.586
Your Current Organism:
Janthinobacterium sp. Marseille
NCBI taxonomy Id: 375286
Other names: J. sp. Marseille, Minibacterium massiliensis
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