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
ftsECell division ATP-binding protein FtsE; Part of the ABC transporter FtsEX involved in cellular division. (226 aa)    
Predicted Functional Partners:
Sare_0919
Protein of unknown function DUF214; Part of the ABC transporter FtsEX involved in cellular division; Belongs to the ABC-4 integral membrane protein family. FtsX subfamily.
 
 
 0.997
Sare_0412
PFAM: protein of unknown function DUF214; KEGG: kra:Krad_1870 protein of unknown function DUF214.
   
 0.860
Sare_0223
PFAM: protein of unknown function DUF214; KEGG: ace:Acel_1452 protein of unknown function DUF214.
   
 0.778
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.
  
 
 0.756
Sare_4210
KEGG: stp:Strop_3820 oligopeptide/dipeptide ABC transporter, ATPase subunit; TIGRFAM: oligopeptide/dipeptide ABC transporter, ATPase subunit; PFAM: ABC transporter related; Oligopeptide/dipeptide ABC transporter domain protein; SMART: AAA ATPase; Belongs to the ABC transporter superfamily.
 
     
0.715
smpB
SsrA-binding protein; Required for rescue of stalled ribosomes mediated by trans- translation. Binds to transfer-messenger RNA (tmRNA), required for stable association of tmRNA with ribosomes. tmRNA and SmpB together mimic tRNA shape, replacing the anticodon stem-loop with SmpB. tmRNA is encoded by the ssrA gene; the 2 termini fold to resemble tRNA(Ala) and it encodes a 'tag peptide', a short internal open reading frame. During trans-translation Ala-aminoacylated tmRNA acts like a tRNA, entering the A-site of stalled ribosomes, displacing the stalled mRNA. The ribosome then switches to [...]
  
  
 0.695
ftsY
Signal recognition particle-docking protein FtsY; Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Acts as a receptor for the complex formed by the signal recognition particle (SRP) and the ribosome-nascent chain (RNC).
     
 0.683
Sare_3440
PFAM: cell cycle protein; KEGG: stp:Strop_3214 cell cycle protein; Belongs to the SEDS family.
 
   
 0.682
Sare_3437
Polypeptide-transport-associated domain protein FtsQ-type; Essential cell division protein.
      
 0.650
ffh
Signal recognition particle protein; Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Binds to the hydrophobic signal sequence of the ribosome-nascent chain (RNC) as it emerges from the ribosomes. The SRP-RNC complex is then targeted to the cytoplasmic membrane where it interacts with the SRP receptor FtsY. Belongs to the GTP-binding SRP family. SRP54 subfamily.
     
 0.643
Your Current Organism:
Salinispora arenicola
NCBI taxonomy Id: 391037
Other names: S. arenicola CNS-205, Salinispora arenicola CNS-205, Salinispora arenicola str. CNS-205, Salinispora arenicola strain CNS-205
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